Messages in this thread Patch in this message | | | Date | Fri, 12 Oct 2007 15:05:00 +0200 | From | Christoph Hellwig <> | Subject | [PATCH] iwl3945: cleanup namespace |
| |
prefix all symbols with iwl3945_ and thus allow building the driver into the kernel. Also remove all the useless default statements in Kconfig while we're at it.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Index: linux-2.6/drivers/net/wireless/iwlwifi/iwl-3945-debug.h =================================================================== --- linux-2.6.orig/drivers/net/wireless/iwlwifi/iwl-3945-debug.h 2007-10-12 14:38:43.000000000 +0200 +++ linux-2.6/drivers/net/wireless/iwlwifi/iwl-3945-debug.h 2007-10-12 14:38:45.000000000 +0200 @@ -26,18 +26,18 @@ * *****************************************************************************/ -#ifndef __iwl_debug_h__ -#define __iwl_debug_h__ +#ifndef __iwl3945_debug_h__ +#define __iwl3945_debug_h__ #ifdef CONFIG_IWL3945_DEBUG -extern u32 iwl_debug_level; +extern u32 iwl3945_debug_level; #define IWL_DEBUG(level, fmt, args...) \ -do { if (iwl_debug_level & (level)) \ +do { if (iwl3945_debug_level & (level)) \ printk(KERN_ERR DRV_NAME": %c %s " fmt, \ in_interrupt() ? 'I' : 'U', __FUNCTION__ , ## args); } while (0) #define IWL_DEBUG_LIMIT(level, fmt, args...) \ -do { if ((iwl_debug_level & (level)) && net_ratelimit()) \ +do { if ((iwl3945_debug_level & (level)) && net_ratelimit()) \ printk(KERN_ERR DRV_NAME": %c %s " fmt, \ in_interrupt() ? 'I' : 'U', __FUNCTION__ , ## args); } while (0) #else @@ -68,7 +68,7 @@ static inline void IWL_DEBUG_LIMIT(int l * * % cat /proc/net/iwl/debug_level * - * you simply need to add your entry to the iwl_debug_levels array. + * you simply need to add your entry to the iwl3945_debug_levels array. * * If you do not see debug_level in /proc/net/iwl then you do not have * CONFIG_IWL3945_DEBUG defined in your kernel configuration Index: linux-2.6/drivers/net/wireless/iwlwifi/iwl-3945-hw.h =================================================================== --- linux-2.6.orig/drivers/net/wireless/iwlwifi/iwl-3945-hw.h 2007-10-12 14:38:47.000000000 +0200 +++ linux-2.6/drivers/net/wireless/iwlwifi/iwl-3945-hw.h 2007-10-12 14:38:49.000000000 +0200 @@ -61,8 +61,8 @@ * *****************************************************************************/ -#ifndef __iwl_3945_hw__ -#define __iwl_3945_hw__ +#ifndef __iwl3945_3945_hw__ +#define __iwl3945_3945_hw__ /* uCode queue management definitions */ #define IWL_CMD_QUEUE_NUM 4 @@ -127,7 +127,7 @@ enum { #define EEPROM_SKU_CAP_OP_MODE_MRC (1 << 7) /* *regulatory* channel data from eeprom, one for each channel */ -struct iwl_eeprom_channel { +struct iwl3945_eeprom_channel { u8 flags; /* flags copied from EEPROM */ s8 max_power_avg; /* max power (dBm) on this chnl, limit 31 */ } __attribute__ ((packed)); @@ -142,7 +142,7 @@ struct iwl_eeprom_channel { * level. * Data copied from EEPROM. */ -struct iwl_eeprom_txpower_sample { +struct iwl3945_eeprom_txpower_sample { u8 gain_index; /* index into power (gain) setup table ... */ s8 power; /* ... for this pwr level for this chnl group */ u16 v_det; /* PA output voltage */ @@ -156,8 +156,8 @@ struct iwl_eeprom_txpower_sample { * Data copied from EEPROM. * DO NOT ALTER THIS STRUCTURE!!! */ -struct iwl_eeprom_txpower_group { - struct iwl_eeprom_txpower_sample samples[5]; /* 5 power levels */ +struct iwl3945_eeprom_txpower_group { + struct iwl3945_eeprom_txpower_sample samples[5]; /* 5 power levels */ s32 a, b, c, d, e; /* coefficients for voltage->power * formula (signed) */ s32 Fa, Fb, Fc, Fd, Fe; /* these modify coeffs based on @@ -175,7 +175,7 @@ struct iwl_eeprom_txpower_group { * difference between current temperature and factory calib temperature. * Data copied from EEPROM. */ -struct iwl_eeprom_temperature_corr { +struct iwl3945_eeprom_temperature_corr { u32 Ta; u32 Tb; u32 Tc; @@ -183,7 +183,7 @@ struct iwl_eeprom_temperature_corr { u32 Te; } __attribute__ ((packed)); -struct iwl_eeprom { +struct iwl3945_eeprom { u8 reserved0[16]; #define EEPROM_DEVICE_ID (2*0x08) /* 2 bytes */ u16 device_id; /* abs.ofs: 16 */ @@ -226,23 +226,23 @@ struct iwl_eeprom { #define EEPROM_REGULATORY_BAND_1 (2*0x62) /* 2 bytes */ u16 band_1_count; /* abs.ofs: 196 */ #define EEPROM_REGULATORY_BAND_1_CHANNELS (2*0x63) /* 28 bytes */ - struct iwl_eeprom_channel band_1_channels[14]; /* abs.ofs: 196 */ + struct iwl3945_eeprom_channel band_1_channels[14]; /* abs.ofs: 196 */ #define EEPROM_REGULATORY_BAND_2 (2*0x71) /* 2 bytes */ u16 band_2_count; /* abs.ofs: 226 */ #define EEPROM_REGULATORY_BAND_2_CHANNELS (2*0x72) /* 26 bytes */ - struct iwl_eeprom_channel band_2_channels[13]; /* abs.ofs: 228 */ + struct iwl3945_eeprom_channel band_2_channels[13]; /* abs.ofs: 228 */ #define EEPROM_REGULATORY_BAND_3 (2*0x7F) /* 2 bytes */ u16 band_3_count; /* abs.ofs: 254 */ #define EEPROM_REGULATORY_BAND_3_CHANNELS (2*0x80) /* 24 bytes */ - struct iwl_eeprom_channel band_3_channels[12]; /* abs.ofs: 256 */ + struct iwl3945_eeprom_channel band_3_channels[12]; /* abs.ofs: 256 */ #define EEPROM_REGULATORY_BAND_4 (2*0x8C) /* 2 bytes */ u16 band_4_count; /* abs.ofs: 280 */ #define EEPROM_REGULATORY_BAND_4_CHANNELS (2*0x8D) /* 22 bytes */ - struct iwl_eeprom_channel band_4_channels[11]; /* abs.ofs: 282 */ + struct iwl3945_eeprom_channel band_4_channels[11]; /* abs.ofs: 282 */ #define EEPROM_REGULATORY_BAND_5 (2*0x98) /* 2 bytes */ u16 band_5_count; /* abs.ofs: 304 */ #define EEPROM_REGULATORY_BAND_5_CHANNELS (2*0x99) /* 12 bytes */ - struct iwl_eeprom_channel band_5_channels[6]; /* abs.ofs: 306 */ + struct iwl3945_eeprom_channel band_5_channels[6]; /* abs.ofs: 306 */ u8 reserved9[194]; @@ -252,10 +252,10 @@ struct iwl_eeprom { #define EEPROM_TXPOWER_CALIB_GROUP3 0x2c0 #define EEPROM_TXPOWER_CALIB_GROUP4 0x300 #define IWL_NUM_TX_CALIB_GROUPS 5 - struct iwl_eeprom_txpower_group groups[IWL_NUM_TX_CALIB_GROUPS]; + struct iwl3945_eeprom_txpower_group groups[IWL_NUM_TX_CALIB_GROUPS]; /* abs.ofs: 512 */ #define EEPROM_CALIB_TEMPERATURE_CORRECT 0x340 - struct iwl_eeprom_temperature_corr corrections; /* abs.ofs: 832 */ + struct iwl3945_eeprom_temperature_corr corrections; /* abs.ofs: 832 */ u8 reserved16[172]; /* fill out to full 1024 byte block */ } __attribute__ ((packed)); @@ -338,7 +338,7 @@ enum { #define IWL_CMD_FAILED_MSK 0x40 -struct iwl_cmd_header { +struct iwl3945_cmd_header { u8 cmd; u8 flags; /* We have 15 LSB to use as we please (MSB indicates @@ -370,7 +370,7 @@ struct iwl_cmd_header { /* * REPLY_ALIVE = 0x1 (response only, not a command) */ -struct iwl_alive_resp { +struct iwl3945_alive_resp { u8 ucode_minor; u8 ucode_major; __le16 reserved1; @@ -384,7 +384,7 @@ struct iwl_alive_resp { __le32 is_valid; } __attribute__ ((packed)); -struct iwl_init_alive_resp { +struct iwl3945_init_alive_resp { u8 ucode_minor; u8 ucode_major; __le16 reserved1; @@ -407,7 +407,7 @@ union tsf { /* * REPLY_ERROR = 0x2 (response only, not a command) */ -struct iwl_error_resp { +struct iwl3945_error_resp { __le32 error_type; u8 cmd_id; u8 reserved1; @@ -476,7 +476,7 @@ enum { /* * REPLY_RXON = 0x10 (command, has simple generic response) */ -struct iwl_rxon_cmd { +struct iwl3945_rxon_cmd { u8 node_addr[6]; __le16 reserved1; u8 bssid_addr[6]; @@ -498,7 +498,7 @@ struct iwl_rxon_cmd { /* * REPLY_RXON_ASSOC = 0x11 (command, has simple generic response) */ -struct iwl_rxon_assoc_cmd { +struct iwl3945_rxon_assoc_cmd { __le32 flags; __le32 filter_flags; u8 ofdm_basic_rates; @@ -509,7 +509,7 @@ struct iwl_rxon_assoc_cmd { /* * REPLY_RXON_TIMING = 0x14 (command, has simple generic response) */ -struct iwl_rxon_time_cmd { +struct iwl3945_rxon_time_cmd { union tsf timestamp; __le16 beacon_interval; __le16 atim_window; @@ -518,34 +518,34 @@ struct iwl_rxon_time_cmd { __le16 reserved; } __attribute__ ((packed)); -struct iwl_tx_power { +struct iwl3945_tx_power { u8 tx_gain; /* gain for analog radio */ u8 dsp_atten; /* gain for DSP */ } __attribute__ ((packed)); -struct iwl_power_per_rate { +struct iwl3945_power_per_rate { u8 rate; /* plcp */ - struct iwl_tx_power tpc; + struct iwl3945_tx_power tpc; u8 reserved; } __attribute__ ((packed)); /* * REPLY_CHANNEL_SWITCH = 0x72 (command, has simple generic response) */ -struct iwl_channel_switch_cmd { +struct iwl3945_channel_switch_cmd { u8 band; u8 expect_beacon; __le16 channel; __le32 rxon_flags; __le32 rxon_filter_flags; __le32 switch_time; - struct iwl_power_per_rate power[IWL_MAX_RATES]; + struct iwl3945_power_per_rate power[IWL_MAX_RATES]; } __attribute__ ((packed)); /* * CHANNEL_SWITCH_NOTIFICATION = 0x73 (notification only, not a command) */ -struct iwl_csa_notification { +struct iwl3945_csa_notification { __le16 band; __le16 channel; __le32 status; /* 0 - OK, 1 - fail */ @@ -556,7 +556,7 @@ struct iwl_csa_notification { * Quality-of-Service (QOS) Commands & Responses: * *****************************************************************************/ -struct iwl_ac_qos { +struct iwl3945_ac_qos { __le16 cw_min; __le16 cw_max; u8 aifsn; @@ -578,9 +578,9 @@ struct iwl_ac_qos { /* * REPLY_QOS_PARAM = 0x13 (command, has simple generic response) */ -struct iwl_qosparam_cmd { +struct iwl3945_qosparam_cmd { __le32 qos_flags; - struct iwl_ac_qos ac[AC_NUM]; + struct iwl3945_ac_qos ac[AC_NUM]; } __attribute__ ((packed)); /****************************************************************************** @@ -638,7 +638,7 @@ struct iwl_qosparam_cmd { #define RATE_MCS_ANT_B_MSK 0x8000 #define RATE_MCS_ANT_AB_MSK 0xc000 -struct iwl_keyinfo { +struct iwl3945_keyinfo { __le16 key_flags; u8 tkip_rx_tsc_byte2; /* TSC[2] for key mix ph1 detection */ u8 reserved1; @@ -658,11 +658,11 @@ struct sta_id_modify { /* * REPLY_ADD_STA = 0x18 (command) */ -struct iwl_addsta_cmd { +struct iwl3945_addsta_cmd { u8 mode; u8 reserved[3]; struct sta_id_modify sta; - struct iwl_keyinfo key; + struct iwl3945_keyinfo key; __le32 station_flags; __le32 station_flags_msk; __le16 tid_disable_tx; @@ -675,7 +675,7 @@ struct iwl_addsta_cmd { /* * REPLY_ADD_STA = 0x18 (response) */ -struct iwl_add_sta_resp { +struct iwl3945_add_sta_resp { u8 status; } __attribute__ ((packed)); @@ -687,7 +687,7 @@ struct iwl_add_sta_resp { * *****************************************************************************/ -struct iwl_rx_frame_stats { +struct iwl3945_rx_frame_stats { u8 phy_count; u8 id; u8 rssi; @@ -697,7 +697,7 @@ struct iwl_rx_frame_stats { u8 payload[0]; } __attribute__ ((packed)); -struct iwl_rx_frame_hdr { +struct iwl3945_rx_frame_hdr { __le16 channel; __le16 phy_flags; u8 reserved1; @@ -727,7 +727,7 @@ struct iwl_rx_frame_hdr { #define RX_RES_STATUS_BAD_ICV_MIC (0x1 << 11) #define RX_RES_STATUS_BAD_KEY_TTAK (0x2 << 11) -struct iwl_rx_frame_end { +struct iwl3945_rx_frame_end { __le32 status; __le64 timestamp; __le32 beacon_timestamp; @@ -741,10 +741,10 @@ struct iwl_rx_frame_end { * The actual offsets of the hdr and end are dynamic based on * stats.phy_count */ -struct iwl_rx_frame { - struct iwl_rx_frame_stats stats; - struct iwl_rx_frame_hdr hdr; - struct iwl_rx_frame_end end; +struct iwl3945_rx_frame { + struct iwl3945_rx_frame_stats stats; + struct iwl3945_rx_frame_hdr hdr; + struct iwl3945_rx_frame_end end; } __attribute__ ((packed)); /* Fixed (non-configurable) rx data from phy */ @@ -839,7 +839,7 @@ struct iwl4965_rx_mpdu_res_start { * TX command Frame life time */ -struct iwl_dram_scratch { +struct iwl3945_dram_scratch { u8 try_cnt; u8 bt_kill_cnt; __le16 reserved; @@ -848,7 +848,7 @@ struct iwl_dram_scratch { /* * REPLY_TX = 0x1c (command) */ -struct iwl_tx_cmd { +struct iwl3945_tx_cmd { __le16 len; __le16 next_frame_len; __le32 tx_flags; @@ -980,7 +980,7 @@ enum { /* * REPLY_TX = 0x1c (response) */ -struct iwl_tx_resp { +struct iwl3945_tx_resp { u8 failure_rts; u8 failure_frame; u8 bt_kill_count; @@ -992,7 +992,7 @@ struct iwl_tx_resp { /* * REPLY_COMPRESSED_BA = 0xc5 (response only, not a command) */ -struct iwl_compressed_ba_resp { +struct iwl3945_compressed_ba_resp { __le32 sta_addr_lo32; __le16 sta_addr_hi16; __le16 reserved; @@ -1008,21 +1008,21 @@ struct iwl_compressed_ba_resp { /* * REPLY_TX_PWR_TABLE_CMD = 0x97 (command, has simple generic response) */ -struct iwl_txpowertable_cmd { +struct iwl3945_txpowertable_cmd { u8 band; /* 0: 5 GHz, 1: 2.4 GHz */ u8 reserved; __le16 channel; - struct iwl_power_per_rate power[IWL_MAX_RATES]; + struct iwl3945_power_per_rate power[IWL_MAX_RATES]; } __attribute__ ((packed)); -struct iwl_rate_scaling_info { +struct iwl3945_rate_scaling_info { __le16 rate_n_flags; u8 try_cnt; u8 next_rate_index; } __attribute__ ((packed)); /** - * struct iwl_rate_scaling_cmd - Rate Scaling Command & Response + * struct iwl3945_rate_scaling_cmd - Rate Scaling Command & Response * * REPLY_RATE_SCALE = 0x47 (command, has simple generic response) * @@ -1036,16 +1036,16 @@ struct iwl_rate_scaling_info { * when passed through ofdm_basic_rates on the REPLY_RXON * command would be bit 0 (1<<0) */ -struct iwl_rate_scaling_cmd { +struct iwl3945_rate_scaling_cmd { u8 table_id; u8 reserved[3]; - struct iwl_rate_scaling_info table[IWL_MAX_RATES]; + struct iwl3945_rate_scaling_info table[IWL_MAX_RATES]; } __attribute__ ((packed)); /* * REPLY_BT_CONFIG = 0x9b (command, has simple generic response) */ -struct iwl_bt_cmd { +struct iwl3945_bt_cmd { u8 flags; u8 lead_time; u8 max_kill; @@ -1071,18 +1071,18 @@ struct iwl_bt_cmd { RXON_FILTER_ASSOC_MSK | \ RXON_FILTER_BCON_AWARE_MSK) -struct iwl_measure_channel { +struct iwl3945_measure_channel { __le32 duration; /* measurement duration in extended beacon * format */ u8 channel; /* channel to measure */ - u8 type; /* see enum iwl_measure_type */ + u8 type; /* see enum iwl3945_measure_type */ __le16 reserved; } __attribute__ ((packed)); /* * REPLY_SPECTRUM_MEASUREMENT_CMD = 0x74 (command) */ -struct iwl_spectrum_cmd { +struct iwl3945_spectrum_cmd { __le16 len; /* number of bytes starting from token */ u8 token; /* token id */ u8 id; /* measurement id -- 0 or 1 */ @@ -1095,13 +1095,13 @@ struct iwl_spectrum_cmd { __le32 filter_flags; /* rxon filter flags */ __le16 channel_count; /* minimum 1, maximum 10 */ __le16 reserved3; - struct iwl_measure_channel channels[10]; + struct iwl3945_measure_channel channels[10]; } __attribute__ ((packed)); /* * REPLY_SPECTRUM_MEASUREMENT_CMD = 0x74 (response) */ -struct iwl_spectrum_resp { +struct iwl3945_spectrum_resp { u8 token; u8 id; /* id of the prior command replaced, or 0xff */ __le16 status; /* 0 - command will be handled @@ -1109,12 +1109,12 @@ struct iwl_spectrum_resp { * measurement) */ } __attribute__ ((packed)); -enum iwl_measurement_state { +enum iwl3945_measurement_state { IWL_MEASUREMENT_START = 0, IWL_MEASUREMENT_STOP = 1, }; -enum iwl_measurement_status { +enum iwl3945_measurement_status { IWL_MEASUREMENT_OK = 0, IWL_MEASUREMENT_CONCURRENT = 1, IWL_MEASUREMENT_CSA_CONFLICT = 2, @@ -1127,18 +1127,18 @@ enum iwl_measurement_status { #define NUM_ELEMENTS_IN_HISTOGRAM 8 -struct iwl_measurement_histogram { +struct iwl3945_measurement_histogram { __le32 ofdm[NUM_ELEMENTS_IN_HISTOGRAM]; /* in 0.8usec counts */ __le32 cck[NUM_ELEMENTS_IN_HISTOGRAM]; /* in 1usec counts */ } __attribute__ ((packed)); /* clear channel availability counters */ -struct iwl_measurement_cca_counters { +struct iwl3945_measurement_cca_counters { __le32 ofdm; __le32 cck; } __attribute__ ((packed)); -enum iwl_measure_type { +enum iwl3945_measure_type { IWL_MEASURE_BASIC = (1 << 0), IWL_MEASURE_CHANNEL_LOAD = (1 << 1), IWL_MEASURE_HISTOGRAM_RPI = (1 << 2), @@ -1151,7 +1151,7 @@ enum iwl_measure_type { /* * SPECTRUM_MEASURE_NOTIFICATION = 0x75 (notification only, not a command) */ -struct iwl_spectrum_notification { +struct iwl3945_spectrum_notification { u8 id; /* measurement id -- 0 or 1 */ u8 token; u8 channel_index; /* index in measurement channel list */ @@ -1159,7 +1159,7 @@ struct iwl_spectrum_notification { __le32 start_time; /* lower 32-bits of TSF */ u8 band; /* 0 - 5.2GHz, 1 - 2.4GHz */ u8 channel; - u8 type; /* see enum iwl_measurement_type */ + u8 type; /* see enum iwl3945_measurement_type */ u8 reserved1; /* NOTE: cca_ofdm, cca_cck, basic_type, and histogram are only only * valid if applicable for measurement type requested. */ @@ -1169,9 +1169,9 @@ struct iwl_spectrum_notification { u8 basic_type; /* 0 - bss, 1 - ofdm preamble, 2 - * unidentified */ u8 reserved2[3]; - struct iwl_measurement_histogram histogram; + struct iwl3945_measurement_histogram histogram; __le32 stop_time; /* lower 32-bits of TSF */ - __le32 status; /* see iwl_measurement_status */ + __le32 status; /* see iwl3945_measurement_status */ } __attribute__ ((packed)); /****************************************************************************** @@ -1181,7 +1181,7 @@ struct iwl_spectrum_notification { *****************************************************************************/ /** - * struct iwl_powertable_cmd - Power Table Command + * struct iwl3945_powertable_cmd - Power Table Command * @flags: See below: * * POWER_TABLE_CMD = 0x77 (command, has simple generic response) @@ -1213,7 +1213,7 @@ struct iwl_spectrum_notification { #define IWL_POWER_DRIVER_ALLOW_SLEEP_MSK __constant_cpu_to_le32(1<<0) #define IWL_POWER_SLEEP_OVER_DTIM_MSK __constant_cpu_to_le32(1<<2) #define IWL_POWER_PCI_PM_MSK __constant_cpu_to_le32(1<<3) -struct iwl_powertable_cmd { +struct iwl3945_powertable_cmd { __le32 flags; __le32 rx_data_timeout; __le32 tx_data_timeout; @@ -1224,7 +1224,7 @@ struct iwl_powertable_cmd { * PM_SLEEP_NOTIFICATION = 0x7A (notification only, not a command) * 3945 and 4965 identical. */ -struct iwl_sleep_notification { +struct iwl3945_sleep_notification { u8 pm_sleep_mode; u8 pm_wakeup_src; __le16 reserved; @@ -1254,14 +1254,14 @@ enum { #define CARD_STATE_CMD_DISABLE 0x00 /* Put card to sleep */ #define CARD_STATE_CMD_ENABLE 0x01 /* Wake up card */ #define CARD_STATE_CMD_HALT 0x02 /* Power down permanently */ -struct iwl_card_state_cmd { +struct iwl3945_card_state_cmd { __le32 status; /* CARD_STATE_CMD_* request new power state */ } __attribute__ ((packed)); /* * CARD_STATE_NOTIFICATION = 0xa1 (notification only, not a command) */ -struct iwl_card_state_notif { +struct iwl3945_card_state_notif { __le32 flags; } __attribute__ ((packed)); @@ -1270,7 +1270,7 @@ struct iwl_card_state_notif { #define RF_CARD_DISABLED 0x04 #define RXON_CARD_DISABLED 0x10 -struct iwl_ct_kill_config { +struct iwl3945_ct_kill_config { __le32 reserved; __le32 critical_temperature_M; __le32 critical_temperature_R; @@ -1282,7 +1282,7 @@ struct iwl_ct_kill_config { * *****************************************************************************/ -struct iwl_scan_channel { +struct iwl3945_scan_channel { /* type is defined as: * 0:0 active (0 - passive) * 1:4 SSID direct @@ -1291,12 +1291,12 @@ struct iwl_scan_channel { */ u8 type; u8 channel; - struct iwl_tx_power tpc; + struct iwl3945_tx_power tpc; __le16 active_dwell; __le16 passive_dwell; } __attribute__ ((packed)); -struct iwl_ssid_ie { +struct iwl3945_ssid_ie { u8 id; u8 len; u8 ssid[32]; @@ -1310,7 +1310,7 @@ struct iwl_ssid_ie { /* * REPLY_SCAN_CMD = 0x80 (command) */ -struct iwl_scan_cmd { +struct iwl3945_scan_cmd { __le16 len; u8 reserved0; u8 channel_count; @@ -1329,14 +1329,14 @@ struct iwl_scan_cmd { __le32 flags; __le32 filter_flags; - struct iwl_tx_cmd tx_cmd; - struct iwl_ssid_ie direct_scan[PROBE_OPTION_MAX]; + struct iwl3945_tx_cmd tx_cmd; + struct iwl3945_ssid_ie direct_scan[PROBE_OPTION_MAX]; u8 data[0]; /* * The channels start after the probe request payload and are of type: * - * struct iwl_scan_channel channels[0]; + * struct iwl3945_scan_channel channels[0]; * * NOTE: Only one band of channels can be scanned per pass. You * can not mix 2.4GHz channels and 5.2GHz channels and must @@ -1353,14 +1353,14 @@ struct iwl_scan_cmd { /* * REPLY_SCAN_CMD = 0x80 (response) */ -struct iwl_scanreq_notification { +struct iwl3945_scanreq_notification { __le32 status; /* 1: okay, 2: cannot fulfill request */ } __attribute__ ((packed)); /* * SCAN_START_NOTIFICATION = 0x82 (notification only, not a command) */ -struct iwl_scanstart_notification { +struct iwl3945_scanstart_notification { __le32 tsf_low; __le32 tsf_high; __le32 beacon_timer; @@ -1377,7 +1377,7 @@ struct iwl_scanstart_notification { /* * SCAN_RESULTS_NOTIFICATION = 0x83 (notification only, not a command) */ -struct iwl_scanresults_notification { +struct iwl3945_scanresults_notification { u8 channel; u8 band; u8 reserved[2]; @@ -1389,7 +1389,7 @@ struct iwl_scanresults_notification { /* * SCAN_COMPLETE_NOTIFICATION = 0x84 (notification only, not a command) */ -struct iwl_scancomplete_notification { +struct iwl3945_scancomplete_notification { u8 scanned_channels; u8 status; u8 reserved; @@ -1408,8 +1408,8 @@ struct iwl_scancomplete_notification { /* * BEACON_NOTIFICATION = 0x90 (notification only, not a command) */ -struct iwl_beacon_notif { - struct iwl_tx_resp beacon_notify_hdr; +struct iwl3945_beacon_notif { + struct iwl3945_tx_resp beacon_notify_hdr; __le32 low_tsf; __le32 high_tsf; __le32 ibss_mgr_status; @@ -1418,8 +1418,8 @@ struct iwl_beacon_notif { /* * REPLY_TX_BEACON = 0x91 (command, has simple generic response) */ -struct iwl_tx_beacon_cmd { - struct iwl_tx_cmd tx; +struct iwl3945_tx_beacon_cmd { + struct iwl3945_tx_cmd tx; __le16 tim_idx; u8 tim_size; u8 reserved1; @@ -1541,7 +1541,7 @@ struct statistics_general { */ #define IWL_STATS_CONF_CLEAR_STATS __constant_cpu_to_le32(0x1) /* see above */ #define IWL_STATS_CONF_DISABLE_NOTIF __constant_cpu_to_le32(0x2)/* see above */ -struct iwl_statistics_cmd { +struct iwl3945_statistics_cmd { __le32 configuration_flags; /* IWL_STATS_CONF_* */ } __attribute__ ((packed)); @@ -1562,7 +1562,7 @@ struct iwl_statistics_cmd { */ #define STATISTICS_REPLY_FLG_BAND_24G_MSK __constant_cpu_to_le32(0x2) #define STATISTICS_REPLY_FLG_FAT_MODE_MSK __constant_cpu_to_le32(0x8) -struct iwl_notif_statistics { +struct iwl3945_notif_statistics { __le32 flag; struct statistics_rx rx; struct statistics_tx tx; @@ -1577,7 +1577,7 @@ struct iwl_notif_statistics { * then this notification will be sent. */ #define CONSECUTIVE_MISSED_BCONS_TH 20 -struct iwl_missed_beacon_notif { +struct iwl3945_missed_beacon_notif { __le32 consequtive_missed_beacons; __le32 total_missed_becons; __le32 num_expected_beacons; @@ -1593,12 +1593,12 @@ struct iwl_missed_beacon_notif { #define PHY_CALIBRATE_DIFF_GAIN_CMD (7) #define HD_TABLE_SIZE (11) -struct iwl_sensitivity_cmd { +struct iwl3945_sensitivity_cmd { __le16 control; __le16 table[HD_TABLE_SIZE]; } __attribute__ ((packed)); -struct iwl_calibration_cmd { +struct iwl3945_calibration_cmd { u8 opCode; u8 flags; __le16 reserved; @@ -1621,7 +1621,7 @@ struct iwl_calibration_cmd { * For each of 3 possible LEDs (Activity/Link/Tech, selected by "id" field), * this command turns it on or off, or sets up a periodic blinking cycle. */ -struct iwl_led_cmd { +struct iwl3945_led_cmd { __le32 interval; /* "interval" in uSec */ u8 id; /* 1: Activity, 2: Link, 3: Tech */ u8 off; /* # intervals off while blinking; @@ -1637,28 +1637,28 @@ struct iwl_led_cmd { * *****************************************************************************/ -struct iwl_rx_packet { +struct iwl3945_rx_packet { __le32 len; - struct iwl_cmd_header hdr; + struct iwl3945_cmd_header hdr; union { - struct iwl_alive_resp alive_frame; - struct iwl_rx_frame rx_frame; - struct iwl_tx_resp tx_resp; - struct iwl_spectrum_notification spectrum_notif; - struct iwl_csa_notification csa_notif; - struct iwl_error_resp err_resp; - struct iwl_card_state_notif card_state_notif; - struct iwl_beacon_notif beacon_status; - struct iwl_add_sta_resp add_sta; - struct iwl_sleep_notification sleep_notif; - struct iwl_spectrum_resp spectrum; - struct iwl_notif_statistics stats; + struct iwl3945_alive_resp alive_frame; + struct iwl3945_rx_frame rx_frame; + struct iwl3945_tx_resp tx_resp; + struct iwl3945_spectrum_notification spectrum_notif; + struct iwl3945_csa_notification csa_notif; + struct iwl3945_error_resp err_resp; + struct iwl3945_card_state_notif card_state_notif; + struct iwl3945_beacon_notif beacon_status; + struct iwl3945_add_sta_resp add_sta; + struct iwl3945_sleep_notification sleep_notif; + struct iwl3945_spectrum_resp spectrum; + struct iwl3945_notif_statistics stats; __le32 status; u8 raw[0]; } u; } __attribute__ ((packed)); -#define IWL_RX_FRAME_SIZE (4 + sizeof(struct iwl_rx_frame)) +#define IWL_RX_FRAME_SIZE (4 + sizeof(struct iwl3945_rx_frame)) #define PCI_LINK_CTRL 0x0F0 #define PCI_POWER_SOURCE 0x0C8 @@ -2070,8 +2070,8 @@ struct iwl_rx_packet { #define TFD_TX_CMD_SLOTS 256 #define TFD_CMD_SLOTS 32 -#define TFD_MAX_PAYLOAD_SIZE (sizeof(struct iwl_cmd) - \ - sizeof(struct iwl_cmd_meta)) +#define TFD_MAX_PAYLOAD_SIZE (sizeof(struct iwl3945_cmd) - \ + sizeof(struct iwl3945_cmd_meta)) /* * RX related structures and functions @@ -2092,41 +2092,41 @@ struct iwl_rx_packet { #define IWL_MAX_DATA_SIZE ALM_RTC_DATA_SIZE #define IWL_MAX_NUM_QUEUES 8 -static inline int iwl_hw_valid_rtc_data_addr(u32 addr) +static inline int iwl3945_hw_valid_rtc_data_addr(u32 addr) { return (addr >= RTC_DATA_LOWER_BOUND) && (addr < ALM_RTC_DATA_UPPER_BOUND); } -/* Base physical address of iwl_shared is provided to FH_TSSR_CBB_BASE - * and &iwl_shared.rx_read_ptr[0] is provided to FH_RCSR_RPTR_ADDR(0) */ -struct iwl_shared { +/* Base physical address of iwl3945_shared is provided to FH_TSSR_CBB_BASE + * and &iwl3945_shared.rx_read_ptr[0] is provided to FH_RCSR_RPTR_ADDR(0) */ +struct iwl3945_shared { __le32 tx_base_ptr[8]; __le32 rx_read_ptr[3]; } __attribute__ ((packed)); -struct iwl_tfd_frame_data { +struct iwl3945_tfd_frame_data { __le32 addr; __le32 len; } __attribute__ ((packed)); -struct iwl_tfd_frame { +struct iwl3945_tfd_frame { __le32 control_flags; - struct iwl_tfd_frame_data pa[4]; + struct iwl3945_tfd_frame_data pa[4]; u8 reserved[28]; } __attribute__ ((packed)); -static inline u8 iwl_hw_get_rate(__le16 rate_n_flags) +static inline u8 iwl3945_hw_get_rate(__le16 rate_n_flags) { return le16_to_cpu(rate_n_flags) & 0xFF; } -static inline u16 iwl_hw_get_rate_n_flags(__le16 rate_n_flags) +static inline u16 iwl3945_hw_get_rate_n_flags(__le16 rate_n_flags) { return le16_to_cpu(rate_n_flags); } -static inline __le16 iwl_hw_set_rate_n_flags(u8 rate, u16 flags) +static inline __le16 iwl3945_hw_set_rate_n_flags(u8 rate, u16 flags) { return cpu_to_le16((u16)rate|flags); } Index: linux-2.6/drivers/net/wireless/iwlwifi/iwl-3945-io.h =================================================================== --- linux-2.6.orig/drivers/net/wireless/iwlwifi/iwl-3945-io.h 2007-10-12 14:38:52.000000000 +0200 +++ linux-2.6/drivers/net/wireless/iwlwifi/iwl-3945-io.h 2007-10-12 14:38:53.000000000 +0200 @@ -26,8 +26,8 @@ * *****************************************************************************/ -#ifndef __iwl_io_h__ -#define __iwl_io_h__ +#ifndef __iwl3945_io_h__ +#define __iwl3945_io_h__ #include <linux/io.h> @@ -50,8 +50,8 @@ * * If you wish to call the function without any debug or state checking, * you should use the single _ prefix version (as is used by dependent IO - * routines, for example _iwl_read_restricted calls the non-check version of - * _iwl_read32.) + * routines, for example _iwl3945_read_restricted calls the non-check version of + * _iwl3945_read32.) * * These declarations are *extremely* useful in quickly isolating code deltas * which result in misconfiguring of the hardware I/O. In combination with @@ -60,40 +60,40 @@ * */ -#define _iwl_write32(iwl, ofs, val) writel((val), (iwl)->hw_base + (ofs)) +#define _iwl3945_write32(iwl, ofs, val) writel((val), (iwl)->hw_base + (ofs)) #ifdef CONFIG_IWL3945_DEBUG -static inline void __iwl_write32(const char *f, u32 l, struct iwl_priv *iwl, +static inline void __iwl3945_write32(const char *f, u32 l, struct iwl3945_priv *iwl, u32 ofs, u32 val) { IWL_DEBUG_IO("write_direct32(0x%08X, 0x%08X) - %s %d\n", (u32) (ofs), (u32) (val), f, l); - _iwl_write32(iwl, ofs, val); + _iwl3945_write32(iwl, ofs, val); } -#define iwl_write32(iwl, ofs, val) \ - __iwl_write32(__FILE__, __LINE__, iwl, ofs, val) +#define iwl3945_write32(iwl, ofs, val) \ + __iwl3945_write32(__FILE__, __LINE__, iwl, ofs, val) #else -#define iwl_write32(iwl, ofs, val) _iwl_write32(iwl, ofs, val) +#define iwl3945_write32(iwl, ofs, val) _iwl3945_write32(iwl, ofs, val) #endif -#define _iwl_read32(iwl, ofs) readl((iwl)->hw_base + (ofs)) +#define _iwl3945_read32(iwl, ofs) readl((iwl)->hw_base + (ofs)) #ifdef CONFIG_IWL3945_DEBUG -static inline u32 __iwl_read32(char *f, u32 l, struct iwl_priv *iwl, u32 ofs) +static inline u32 __iwl3945_read32(char *f, u32 l, struct iwl3945_priv *iwl, u32 ofs) { IWL_DEBUG_IO("read_direct32(0x%08X) - %s %d\n", ofs, f, l); - return _iwl_read32(iwl, ofs); + return _iwl3945_read32(iwl, ofs); } -#define iwl_read32(iwl, ofs) __iwl_read32(__FILE__, __LINE__, iwl, ofs) +#define iwl3945_read32(iwl, ofs) __iwl3945_read32(__FILE__, __LINE__, iwl, ofs) #else -#define iwl_read32(p, o) _iwl_read32(p, o) +#define iwl3945_read32(p, o) _iwl3945_read32(p, o) #endif -static inline int _iwl_poll_bit(struct iwl_priv *priv, u32 addr, +static inline int _iwl3945_poll_bit(struct iwl3945_priv *priv, u32 addr, u32 bits, u32 mask, int timeout) { int i = 0; do { - if ((_iwl_read32(priv, addr) & mask) == (bits & mask)) + if ((_iwl3945_read32(priv, addr) & mask) == (bits & mask)) return i; mdelay(10); i += 10; @@ -102,11 +102,11 @@ static inline int _iwl_poll_bit(struct i return -ETIMEDOUT; } #ifdef CONFIG_IWL3945_DEBUG -static inline int __iwl_poll_bit(const char *f, u32 l, - struct iwl_priv *priv, u32 addr, +static inline int __iwl3945_poll_bit(const char *f, u32 l, + struct iwl3945_priv *priv, u32 addr, u32 bits, u32 mask, int timeout) { - int rc = _iwl_poll_bit(priv, addr, bits, mask, timeout); + int rc = _iwl3945_poll_bit(priv, addr, bits, mask, timeout); if (unlikely(rc == -ETIMEDOUT)) IWL_DEBUG_IO ("poll_bit(0x%08X, 0x%08X, 0x%08X) - timedout - %s %d\n", @@ -117,47 +117,47 @@ static inline int __iwl_poll_bit(const c addr, bits, mask, rc, f, l); return rc; } -#define iwl_poll_bit(iwl, addr, bits, mask, timeout) \ - __iwl_poll_bit(__FILE__, __LINE__, iwl, addr, bits, mask, timeout) +#define iwl3945_poll_bit(iwl, addr, bits, mask, timeout) \ + __iwl3945_poll_bit(__FILE__, __LINE__, iwl, addr, bits, mask, timeout) #else -#define iwl_poll_bit(p, a, b, m, t) _iwl_poll_bit(p, a, b, m, t) +#define iwl3945_poll_bit(p, a, b, m, t) _iwl3945_poll_bit(p, a, b, m, t) #endif -static inline void _iwl_set_bit(struct iwl_priv *priv, u32 reg, u32 mask) +static inline void _iwl3945_set_bit(struct iwl3945_priv *priv, u32 reg, u32 mask) { - _iwl_write32(priv, reg, _iwl_read32(priv, reg) | mask); + _iwl3945_write32(priv, reg, _iwl3945_read32(priv, reg) | mask); } #ifdef CONFIG_IWL3945_DEBUG -static inline void __iwl_set_bit(const char *f, u32 l, - struct iwl_priv *priv, u32 reg, u32 mask) +static inline void __iwl3945_set_bit(const char *f, u32 l, + struct iwl3945_priv *priv, u32 reg, u32 mask) { - u32 val = _iwl_read32(priv, reg) | mask; + u32 val = _iwl3945_read32(priv, reg) | mask; IWL_DEBUG_IO("set_bit(0x%08X, 0x%08X) = 0x%08X\n", reg, mask, val); - _iwl_write32(priv, reg, val); + _iwl3945_write32(priv, reg, val); } -#define iwl_set_bit(p, r, m) __iwl_set_bit(__FILE__, __LINE__, p, r, m) +#define iwl3945_set_bit(p, r, m) __iwl3945_set_bit(__FILE__, __LINE__, p, r, m) #else -#define iwl_set_bit(p, r, m) _iwl_set_bit(p, r, m) +#define iwl3945_set_bit(p, r, m) _iwl3945_set_bit(p, r, m) #endif -static inline void _iwl_clear_bit(struct iwl_priv *priv, u32 reg, u32 mask) +static inline void _iwl3945_clear_bit(struct iwl3945_priv *priv, u32 reg, u32 mask) { - _iwl_write32(priv, reg, _iwl_read32(priv, reg) & ~mask); + _iwl3945_write32(priv, reg, _iwl3945_read32(priv, reg) & ~mask); } #ifdef CONFIG_IWL3945_DEBUG -static inline void __iwl_clear_bit(const char *f, u32 l, - struct iwl_priv *priv, u32 reg, u32 mask) +static inline void __iwl3945_clear_bit(const char *f, u32 l, + struct iwl3945_priv *priv, u32 reg, u32 mask) { - u32 val = _iwl_read32(priv, reg) & ~mask; + u32 val = _iwl3945_read32(priv, reg) & ~mask; IWL_DEBUG_IO("clear_bit(0x%08X, 0x%08X) = 0x%08X\n", reg, mask, val); - _iwl_write32(priv, reg, val); + _iwl3945_write32(priv, reg, val); } -#define iwl_clear_bit(p, r, m) __iwl_clear_bit(__FILE__, __LINE__, p, r, m) +#define iwl3945_clear_bit(p, r, m) __iwl3945_clear_bit(__FILE__, __LINE__, p, r, m) #else -#define iwl_clear_bit(p, r, m) _iwl_clear_bit(p, r, m) +#define iwl3945_clear_bit(p, r, m) _iwl3945_clear_bit(p, r, m) #endif -static inline int _iwl_grab_restricted_access(struct iwl_priv *priv) +static inline int _iwl3945_grab_restricted_access(struct iwl3945_priv *priv) { int rc; u32 gp_ctl; @@ -172,7 +172,7 @@ static inline int _iwl_grab_restricted_a "wakes up NIC\n"); /* 10 msec allows time for NIC to complete its data save */ - gp_ctl = _iwl_read32(priv, CSR_GP_CNTRL); + gp_ctl = _iwl3945_read32(priv, CSR_GP_CNTRL); if (gp_ctl & CSR_GP_CNTRL_REG_FLAG_MAC_CLOCK_READY) { IWL_DEBUG_RF_KILL("Wait for complete power-down, " "gpctl = 0x%08x\n", gp_ctl); @@ -183,8 +183,8 @@ static inline int _iwl_grab_restricted_a } /* this bit wakes up the NIC */ - _iwl_set_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ); - rc = _iwl_poll_bit(priv, CSR_GP_CNTRL, + _iwl3945_set_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ); + rc = _iwl3945_poll_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_VAL_MAC_ACCESS_EN, (CSR_GP_CNTRL_REG_FLAG_MAC_CLOCK_READY | CSR_GP_CNTRL_REG_FLAG_GOING_TO_SLEEP), 50); @@ -200,8 +200,8 @@ static inline int _iwl_grab_restricted_a } #ifdef CONFIG_IWL3945_DEBUG -static inline int __iwl_grab_restricted_access(const char *f, u32 l, - struct iwl_priv *priv) +static inline int __iwl3945_grab_restricted_access(const char *f, u32 l, + struct iwl3945_priv *priv) { if (atomic_read(&priv->restrict_refcnt)) IWL_DEBUG_INFO("Grabbing access while already held at " @@ -209,98 +209,98 @@ static inline int __iwl_grab_restricted_ IWL_DEBUG_IO("grabbing restricted access - %s %d\n", f, l); - return _iwl_grab_restricted_access(priv); + return _iwl3945_grab_restricted_access(priv); } -#define iwl_grab_restricted_access(priv) \ - __iwl_grab_restricted_access(__FILE__, __LINE__, priv) +#define iwl3945_grab_restricted_access(priv) \ + __iwl3945_grab_restricted_access(__FILE__, __LINE__, priv) #else -#define iwl_grab_restricted_access(priv) \ - _iwl_grab_restricted_access(priv) +#define iwl3945_grab_restricted_access(priv) \ + _iwl3945_grab_restricted_access(priv) #endif -static inline void _iwl_release_restricted_access(struct iwl_priv *priv) +static inline void _iwl3945_release_restricted_access(struct iwl3945_priv *priv) { #ifdef CONFIG_IWL3945_DEBUG if (atomic_dec_and_test(&priv->restrict_refcnt)) #endif - _iwl_clear_bit(priv, CSR_GP_CNTRL, + _iwl3945_clear_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ); } #ifdef CONFIG_IWL3945_DEBUG -static inline void __iwl_release_restricted_access(const char *f, u32 l, - struct iwl_priv *priv) +static inline void __iwl3945_release_restricted_access(const char *f, u32 l, + struct iwl3945_priv *priv) { if (atomic_read(&priv->restrict_refcnt) <= 0) IWL_ERROR("Release unheld restricted access at line %d.\n", l); IWL_DEBUG_IO("releasing restricted access - %s %d\n", f, l); - _iwl_release_restricted_access(priv); + _iwl3945_release_restricted_access(priv); } -#define iwl_release_restricted_access(priv) \ - __iwl_release_restricted_access(__FILE__, __LINE__, priv) +#define iwl3945_release_restricted_access(priv) \ + __iwl3945_release_restricted_access(__FILE__, __LINE__, priv) #else -#define iwl_release_restricted_access(priv) \ - _iwl_release_restricted_access(priv) +#define iwl3945_release_restricted_access(priv) \ + _iwl3945_release_restricted_access(priv) #endif -static inline u32 _iwl_read_restricted(struct iwl_priv *priv, u32 reg) +static inline u32 _iwl3945_read_restricted(struct iwl3945_priv *priv, u32 reg) { - return _iwl_read32(priv, reg); + return _iwl3945_read32(priv, reg); } #ifdef CONFIG_IWL3945_DEBUG -static inline u32 __iwl_read_restricted(const char *f, u32 l, - struct iwl_priv *priv, u32 reg) +static inline u32 __iwl3945_read_restricted(const char *f, u32 l, + struct iwl3945_priv *priv, u32 reg) { - u32 value = _iwl_read_restricted(priv, reg); + u32 value = _iwl3945_read_restricted(priv, reg); if (!atomic_read(&priv->restrict_refcnt)) IWL_ERROR("Unrestricted access from %s %d\n", f, l); IWL_DEBUG_IO("read_restricted(0x%4X) = 0x%08x - %s %d \n", reg, value, f, l); return value; } -#define iwl_read_restricted(priv, reg) \ - __iwl_read_restricted(__FILE__, __LINE__, priv, reg) +#define iwl3945_read_restricted(priv, reg) \ + __iwl3945_read_restricted(__FILE__, __LINE__, priv, reg) #else -#define iwl_read_restricted _iwl_read_restricted +#define iwl3945_read_restricted _iwl3945_read_restricted #endif -static inline void _iwl_write_restricted(struct iwl_priv *priv, +static inline void _iwl3945_write_restricted(struct iwl3945_priv *priv, u32 reg, u32 value) { - _iwl_write32(priv, reg, value); + _iwl3945_write32(priv, reg, value); } #ifdef CONFIG_IWL3945_DEBUG -static void __iwl_write_restricted(u32 line, - struct iwl_priv *priv, u32 reg, u32 value) +static void __iwl3945_write_restricted(u32 line, + struct iwl3945_priv *priv, u32 reg, u32 value) { if (!atomic_read(&priv->restrict_refcnt)) IWL_ERROR("Unrestricted access from line %d\n", line); - _iwl_write_restricted(priv, reg, value); + _iwl3945_write_restricted(priv, reg, value); } -#define iwl_write_restricted(priv, reg, value) \ - __iwl_write_restricted(__LINE__, priv, reg, value) +#define iwl3945_write_restricted(priv, reg, value) \ + __iwl3945_write_restricted(__LINE__, priv, reg, value) #else -#define iwl_write_restricted _iwl_write_restricted +#define iwl3945_write_restricted _iwl3945_write_restricted #endif -static inline void iwl_write_buffer_restricted(struct iwl_priv *priv, +static inline void iwl3945_write_buffer_restricted(struct iwl3945_priv *priv, u32 reg, u32 len, u32 *values) { u32 count = sizeof(u32); if ((priv != NULL) && (values != NULL)) { for (; 0 < len; len -= count, reg += count, values++) - _iwl_write_restricted(priv, reg, *values); + _iwl3945_write_restricted(priv, reg, *values); } } -static inline int _iwl_poll_restricted_bit(struct iwl_priv *priv, +static inline int _iwl3945_poll_restricted_bit(struct iwl3945_priv *priv, u32 addr, u32 mask, int timeout) { int i = 0; do { - if ((_iwl_read_restricted(priv, addr) & mask) == mask) + if ((_iwl3945_read_restricted(priv, addr) & mask) == mask) return i; mdelay(10); i += 10; @@ -310,11 +310,11 @@ static inline int _iwl_poll_restricted_b } #ifdef CONFIG_IWL3945_DEBUG -static inline int __iwl_poll_restricted_bit(const char *f, u32 l, - struct iwl_priv *priv, +static inline int __iwl3945_poll_restricted_bit(const char *f, u32 l, + struct iwl3945_priv *priv, u32 addr, u32 mask, int timeout) { - int rc = _iwl_poll_restricted_bit(priv, addr, mask, timeout); + int rc = _iwl3945_poll_restricted_bit(priv, addr, mask, timeout); if (unlikely(rc == -ETIMEDOUT)) IWL_DEBUG_IO("poll_restricted_bit(0x%08X, 0x%08X) - " @@ -324,119 +324,119 @@ static inline int __iwl_poll_restricted_ "- %s %d\n", addr, mask, rc, f, l); return rc; } -#define iwl_poll_restricted_bit(iwl, addr, mask, timeout) \ - __iwl_poll_restricted_bit(__FILE__, __LINE__, iwl, addr, mask, timeout) +#define iwl3945_poll_restricted_bit(iwl, addr, mask, timeout) \ + __iwl3945_poll_restricted_bit(__FILE__, __LINE__, iwl, addr, mask, timeout) #else -#define iwl_poll_restricted_bit _iwl_poll_restricted_bit +#define iwl3945_poll_restricted_bit _iwl3945_poll_restricted_bit #endif -static inline u32 _iwl_read_restricted_reg(struct iwl_priv *priv, u32 reg) +static inline u32 _iwl3945_read_restricted_reg(struct iwl3945_priv *priv, u32 reg) { - _iwl_write_restricted(priv, HBUS_TARG_PRPH_RADDR, reg | (3 << 24)); - return _iwl_read_restricted(priv, HBUS_TARG_PRPH_RDAT); + _iwl3945_write_restricted(priv, HBUS_TARG_PRPH_RADDR, reg | (3 << 24)); + return _iwl3945_read_restricted(priv, HBUS_TARG_PRPH_RDAT); } #ifdef CONFIG_IWL3945_DEBUG -static inline u32 __iwl_read_restricted_reg(u32 line, - struct iwl_priv *priv, u32 reg) +static inline u32 __iwl3945_read_restricted_reg(u32 line, + struct iwl3945_priv *priv, u32 reg) { if (!atomic_read(&priv->restrict_refcnt)) IWL_ERROR("Unrestricted access from line %d\n", line); - return _iwl_read_restricted_reg(priv, reg); + return _iwl3945_read_restricted_reg(priv, reg); } -#define iwl_read_restricted_reg(priv, reg) \ - __iwl_read_restricted_reg(__LINE__, priv, reg) +#define iwl3945_read_restricted_reg(priv, reg) \ + __iwl3945_read_restricted_reg(__LINE__, priv, reg) #else -#define iwl_read_restricted_reg _iwl_read_restricted_reg +#define iwl3945_read_restricted_reg _iwl3945_read_restricted_reg #endif -static inline void _iwl_write_restricted_reg(struct iwl_priv *priv, +static inline void _iwl3945_write_restricted_reg(struct iwl3945_priv *priv, u32 addr, u32 val) { - _iwl_write_restricted(priv, HBUS_TARG_PRPH_WADDR, + _iwl3945_write_restricted(priv, HBUS_TARG_PRPH_WADDR, ((addr & 0x0000FFFF) | (3 << 24))); - _iwl_write_restricted(priv, HBUS_TARG_PRPH_WDAT, val); + _iwl3945_write_restricted(priv, HBUS_TARG_PRPH_WDAT, val); } #ifdef CONFIG_IWL3945_DEBUG -static inline void __iwl_write_restricted_reg(u32 line, - struct iwl_priv *priv, +static inline void __iwl3945_write_restricted_reg(u32 line, + struct iwl3945_priv *priv, u32 addr, u32 val) { if (!atomic_read(&priv->restrict_refcnt)) IWL_ERROR("Unrestricted access from line %d\n", line); - _iwl_write_restricted_reg(priv, addr, val); + _iwl3945_write_restricted_reg(priv, addr, val); } -#define iwl_write_restricted_reg(priv, addr, val) \ - __iwl_write_restricted_reg(__LINE__, priv, addr, val); +#define iwl3945_write_restricted_reg(priv, addr, val) \ + __iwl3945_write_restricted_reg(__LINE__, priv, addr, val); #else -#define iwl_write_restricted_reg _iwl_write_restricted_reg +#define iwl3945_write_restricted_reg _iwl3945_write_restricted_reg #endif -#define _iwl_set_bits_restricted_reg(priv, reg, mask) \ - _iwl_write_restricted_reg(priv, reg, \ - (_iwl_read_restricted_reg(priv, reg) | mask)) +#define _iwl3945_set_bits_restricted_reg(priv, reg, mask) \ + _iwl3945_write_restricted_reg(priv, reg, \ + (_iwl3945_read_restricted_reg(priv, reg) | mask)) #ifdef CONFIG_IWL3945_DEBUG -static inline void __iwl_set_bits_restricted_reg(u32 line, struct iwl_priv +static inline void __iwl3945_set_bits_restricted_reg(u32 line, struct iwl3945_priv *priv, u32 reg, u32 mask) { if (!atomic_read(&priv->restrict_refcnt)) IWL_ERROR("Unrestricted access from line %d\n", line); - _iwl_set_bits_restricted_reg(priv, reg, mask); + _iwl3945_set_bits_restricted_reg(priv, reg, mask); } -#define iwl_set_bits_restricted_reg(priv, reg, mask) \ - __iwl_set_bits_restricted_reg(__LINE__, priv, reg, mask) +#define iwl3945_set_bits_restricted_reg(priv, reg, mask) \ + __iwl3945_set_bits_restricted_reg(__LINE__, priv, reg, mask) #else -#define iwl_set_bits_restricted_reg _iwl_set_bits_restricted_reg +#define iwl3945_set_bits_restricted_reg _iwl3945_set_bits_restricted_reg #endif -#define _iwl_set_bits_mask_restricted_reg(priv, reg, bits, mask) \ - _iwl_write_restricted_reg( \ - priv, reg, ((_iwl_read_restricted_reg(priv, reg) & mask) | bits)) +#define _iwl3945_set_bits_mask_restricted_reg(priv, reg, bits, mask) \ + _iwl3945_write_restricted_reg( \ + priv, reg, ((_iwl3945_read_restricted_reg(priv, reg) & mask) | bits)) #ifdef CONFIG_IWL3945_DEBUG -static inline void __iwl_set_bits_mask_restricted_reg(u32 line, - struct iwl_priv *priv, u32 reg, u32 bits, u32 mask) +static inline void __iwl3945_set_bits_mask_restricted_reg(u32 line, + struct iwl3945_priv *priv, u32 reg, u32 bits, u32 mask) { if (!atomic_read(&priv->restrict_refcnt)) IWL_ERROR("Unrestricted access from line %d\n", line); - _iwl_set_bits_mask_restricted_reg(priv, reg, bits, mask); + _iwl3945_set_bits_mask_restricted_reg(priv, reg, bits, mask); } -#define iwl_set_bits_mask_restricted_reg(priv, reg, bits, mask) \ - __iwl_set_bits_mask_restricted_reg(__LINE__, priv, reg, bits, mask) +#define iwl3945_set_bits_mask_restricted_reg(priv, reg, bits, mask) \ + __iwl3945_set_bits_mask_restricted_reg(__LINE__, priv, reg, bits, mask) #else -#define iwl_set_bits_mask_restricted_reg _iwl_set_bits_mask_restricted_reg +#define iwl3945_set_bits_mask_restricted_reg _iwl3945_set_bits_mask_restricted_reg #endif -static inline void iwl_clear_bits_restricted_reg(struct iwl_priv +static inline void iwl3945_clear_bits_restricted_reg(struct iwl3945_priv *priv, u32 reg, u32 mask) { - u32 val = _iwl_read_restricted_reg(priv, reg); - _iwl_write_restricted_reg(priv, reg, (val & ~mask)); + u32 val = _iwl3945_read_restricted_reg(priv, reg); + _iwl3945_write_restricted_reg(priv, reg, (val & ~mask)); } -static inline u32 iwl_read_restricted_mem(struct iwl_priv *priv, u32 addr) +static inline u32 iwl3945_read_restricted_mem(struct iwl3945_priv *priv, u32 addr) { - iwl_write_restricted(priv, HBUS_TARG_MEM_RADDR, addr); - return iwl_read_restricted(priv, HBUS_TARG_MEM_RDAT); + iwl3945_write_restricted(priv, HBUS_TARG_MEM_RADDR, addr); + return iwl3945_read_restricted(priv, HBUS_TARG_MEM_RDAT); } -static inline void iwl_write_restricted_mem(struct iwl_priv *priv, u32 addr, +static inline void iwl3945_write_restricted_mem(struct iwl3945_priv *priv, u32 addr, u32 val) { - iwl_write_restricted(priv, HBUS_TARG_MEM_WADDR, addr); - iwl_write_restricted(priv, HBUS_TARG_MEM_WDAT, val); + iwl3945_write_restricted(priv, HBUS_TARG_MEM_WADDR, addr); + iwl3945_write_restricted(priv, HBUS_TARG_MEM_WDAT, val); } -static inline void iwl_write_restricted_mems(struct iwl_priv *priv, u32 addr, +static inline void iwl3945_write_restricted_mems(struct iwl3945_priv *priv, u32 addr, u32 len, u32 *values) { - iwl_write_restricted(priv, HBUS_TARG_MEM_WADDR, addr); + iwl3945_write_restricted(priv, HBUS_TARG_MEM_WADDR, addr); for (; 0 < len; len -= sizeof(u32), values++) - iwl_write_restricted(priv, HBUS_TARG_MEM_WDAT, *values); + iwl3945_write_restricted(priv, HBUS_TARG_MEM_WDAT, *values); } -static inline void iwl_write_restricted_regs(struct iwl_priv *priv, u32 reg, +static inline void iwl3945_write_restricted_regs(struct iwl3945_priv *priv, u32 reg, u32 len, u8 *values) { u32 reg_offset = reg; @@ -451,10 +451,10 @@ static inline void iwl_write_restricted_ memcpy(&value, values, len); reg_offset = (reg_offset & 0x0000FFFF); - _iwl_write_restricted(priv, + _iwl3945_write_restricted(priv, HBUS_TARG_PRPH_WADDR, (reg_offset | (size << 24))); - _iwl_write_restricted(priv, HBUS_TARG_PRPH_WDAT, + _iwl3945_write_restricted(priv, HBUS_TARG_PRPH_WDAT, value); } @@ -464,7 +464,7 @@ static inline void iwl_write_restricted_ /* now write all the dword-aligned stuff */ for (; reg_offset < (reg + len); reg_offset += sizeof(u32), values += sizeof(u32)) - _iwl_write_restricted_reg(priv, reg_offset, *((u32 *) values)); + _iwl3945_write_restricted_reg(priv, reg_offset, *((u32 *) values)); } #endif Index: linux-2.6/drivers/net/wireless/iwlwifi/iwl-3945-rs.c =================================================================== --- linux-2.6.orig/drivers/net/wireless/iwlwifi/iwl-3945-rs.c 2007-10-12 14:38:38.000000000 +0200 +++ linux-2.6/drivers/net/wireless/iwlwifi/iwl-3945-rs.c 2007-10-12 14:38:40.000000000 +0200 @@ -45,7 +45,7 @@ #define RS_NAME "iwl-3945-rs" -struct iwl_rate_scale_data { +struct iwl3945_rate_scale_data { u64 data; s32 success_counter; s32 success_ratio; @@ -54,7 +54,7 @@ struct iwl_rate_scale_data { unsigned long stamp; }; -struct iwl_rate_scale_priv { +struct iwl3945_rate_scale_priv { spinlock_t lock; s32 *expected_tpt; unsigned long last_partial_flush; @@ -67,31 +67,31 @@ struct iwl_rate_scale_priv { u8 start_rate; u8 ibss_sta_added; struct timer_list rate_scale_flush; - struct iwl_rate_scale_data win[IWL_RATE_COUNT]; + struct iwl3945_rate_scale_data win[IWL_RATE_COUNT]; }; -static s32 iwl_expected_tpt_g[IWL_RATE_COUNT] = { +static s32 iwl3945_expected_tpt_g[IWL_RATE_COUNT] = { 0, 0, 76, 104, 130, 168, 191, 202, 7, 13, 35, 58 }; -static s32 iwl_expected_tpt_g_prot[IWL_RATE_COUNT] = { +static s32 iwl3945_expected_tpt_g_prot[IWL_RATE_COUNT] = { 0, 0, 0, 80, 93, 113, 123, 125, 7, 13, 35, 58 }; -static s32 iwl_expected_tpt_a[IWL_RATE_COUNT] = { +static s32 iwl3945_expected_tpt_a[IWL_RATE_COUNT] = { 40, 57, 72, 98, 121, 154, 177, 186, 0, 0, 0, 0 }; -static s32 iwl_expected_tpt_b[IWL_RATE_COUNT] = { +static s32 iwl3945_expected_tpt_b[IWL_RATE_COUNT] = { 0, 0, 0, 0, 0, 0, 0, 0, 7, 13, 35, 58 }; -struct iwl_tpt_entry { +struct iwl3945_tpt_entry { s8 min_rssi; u8 index; }; -static struct iwl_tpt_entry iwl_tpt_table_a[] = { +static struct iwl3945_tpt_entry iwl3945_tpt_table_a[] = { {-60, IWL_RATE_54M_INDEX}, {-64, IWL_RATE_48M_INDEX}, {-72, IWL_RATE_36M_INDEX}, @@ -102,7 +102,7 @@ static struct iwl_tpt_entry iwl_tpt_tabl {-89, IWL_RATE_6M_INDEX} }; -static struct iwl_tpt_entry iwl_tpt_table_b[] = { +static struct iwl3945_tpt_entry iwl3945_tpt_table_b[] = { {-86, IWL_RATE_11M_INDEX}, {-88, IWL_RATE_5M_INDEX}, {-90, IWL_RATE_2M_INDEX}, @@ -110,7 +110,7 @@ static struct iwl_tpt_entry iwl_tpt_tabl }; -static struct iwl_tpt_entry iwl_tpt_table_g[] = { +static struct iwl3945_tpt_entry iwl3945_tpt_table_g[] = { {-60, IWL_RATE_54M_INDEX}, {-64, IWL_RATE_48M_INDEX}, {-68, IWL_RATE_36M_INDEX}, @@ -131,30 +131,30 @@ static struct iwl_tpt_entry iwl_tpt_tabl #define IWL_RATE_MIN_SUCCESS_TH 8 #define IWL_RATE_DECREASE_TH 1920 -static u8 iwl_get_rate_index_by_rssi(s32 rssi, u8 mode) +static u8 iwl3945_get_rate_index_by_rssi(s32 rssi, u8 mode) { u32 index = 0; u32 table_size = 0; - struct iwl_tpt_entry *tpt_table = NULL; + struct iwl3945_tpt_entry *tpt_table = NULL; if ((rssi < IWL_MIN_RSSI_VAL) || (rssi > IWL_MAX_RSSI_VAL)) rssi = IWL_MIN_RSSI_VAL; switch (mode) { case MODE_IEEE80211G: - tpt_table = iwl_tpt_table_g; - table_size = ARRAY_SIZE(iwl_tpt_table_g); + tpt_table = iwl3945_tpt_table_g; + table_size = ARRAY_SIZE(iwl3945_tpt_table_g); break; case MODE_IEEE80211A: - tpt_table = iwl_tpt_table_a; - table_size = ARRAY_SIZE(iwl_tpt_table_a); + tpt_table = iwl3945_tpt_table_a; + table_size = ARRAY_SIZE(iwl3945_tpt_table_a); break; default: case MODE_IEEE80211B: - tpt_table = iwl_tpt_table_b; - table_size = ARRAY_SIZE(iwl_tpt_table_b); + tpt_table = iwl3945_tpt_table_b; + table_size = ARRAY_SIZE(iwl3945_tpt_table_b); break; } @@ -166,7 +166,7 @@ static u8 iwl_get_rate_index_by_rssi(s32 return tpt_table[index].index; } -static void iwl_clear_window(struct iwl_rate_scale_data *window) +static void iwl3945_clear_window(struct iwl3945_rate_scale_data *window) { window->data = 0; window->success_counter = 0; @@ -177,13 +177,13 @@ static void iwl_clear_window(struct iwl_ } /** - * iwl_rate_scale_flush_windows - flush out the rate scale windows + * iwl3945_rate_scale_flush_windows - flush out the rate scale windows * * Returns the number of windows that have gathered data but were * not flushed. If there were any that were not flushed, then * reschedule the rate flushing routine. */ -static int iwl_rate_scale_flush_windows(struct iwl_rate_scale_priv *rs_priv) +static int iwl3945_rate_scale_flush_windows(struct iwl3945_rate_scale_priv *rs_priv) { int unflushed = 0; int i; @@ -204,7 +204,7 @@ static int iwl_rate_scale_flush_windows( IWL_DEBUG_RATE("flushing %d samples of rate " "index %d\n", rs_priv->win[i].counter, i); - iwl_clear_window(&rs_priv->win[i]); + iwl3945_clear_window(&rs_priv->win[i]); } else unflushed++; spin_unlock_irqrestore(&rs_priv->lock, flags); @@ -216,16 +216,16 @@ static int iwl_rate_scale_flush_windows( #define IWL_RATE_FLUSH_MAX 5000 /* msec */ #define IWL_RATE_FLUSH_MIN 50 /* msec */ -static void iwl_bg_rate_scale_flush(unsigned long data) +static void iwl3945_bg_rate_scale_flush(unsigned long data) { - struct iwl_rate_scale_priv *rs_priv = (void *)data; + struct iwl3945_rate_scale_priv *rs_priv = (void *)data; int unflushed = 0; unsigned long flags; u32 packet_count, duration, pps; IWL_DEBUG_RATE("enter\n"); - unflushed = iwl_rate_scale_flush_windows(rs_priv); + unflushed = iwl3945_rate_scale_flush_windows(rs_priv); spin_lock_irqsave(&rs_priv->lock, flags); @@ -279,14 +279,14 @@ static void iwl_bg_rate_scale_flush(unsi } /** - * iwl_collect_tx_data - Update the success/failure sliding window + * iwl3945_collect_tx_data - Update the success/failure sliding window * * We keep a sliding window of the last 64 packets transmitted * at this rate. window->data contains the bitmask of successful * packets. */ -static void iwl_collect_tx_data(struct iwl_rate_scale_priv *rs_priv, - struct iwl_rate_scale_data *window, +static void iwl3945_collect_tx_data(struct iwl3945_rate_scale_priv *rs_priv, + struct iwl3945_rate_scale_data *window, int success, int retries) { unsigned long flags; @@ -371,12 +371,12 @@ static void rs_clear(void *priv) static void *rs_alloc_sta(void *priv, gfp_t gfp) { - struct iwl_rate_scale_priv *rs_priv; + struct iwl3945_rate_scale_priv *rs_priv; int i; IWL_DEBUG_RATE("enter\n"); - rs_priv = kzalloc(sizeof(struct iwl_rate_scale_priv), gfp); + rs_priv = kzalloc(sizeof(struct iwl3945_rate_scale_priv), gfp); if (!rs_priv) { IWL_DEBUG_RATE("leave: ENOMEM\n"); return NULL; @@ -387,7 +387,7 @@ static void *rs_alloc_sta(void *priv, gf rs_priv->start_rate = IWL_RATE_INVALID; /* default to just 802.11b */ - rs_priv->expected_tpt = iwl_expected_tpt_b; + rs_priv->expected_tpt = iwl3945_expected_tpt_b; rs_priv->last_partial_flush = jiffies; rs_priv->last_flush = jiffies; @@ -397,10 +397,10 @@ static void *rs_alloc_sta(void *priv, gf init_timer(&rs_priv->rate_scale_flush); rs_priv->rate_scale_flush.data = (unsigned long)rs_priv; - rs_priv->rate_scale_flush.function = &iwl_bg_rate_scale_flush; + rs_priv->rate_scale_flush.function = &iwl3945_bg_rate_scale_flush; for (i = 0; i < IWL_RATE_COUNT; i++) - iwl_clear_window(&rs_priv->win[i]); + iwl3945_clear_window(&rs_priv->win[i]); IWL_DEBUG_RATE("leave\n"); @@ -409,7 +409,7 @@ static void *rs_alloc_sta(void *priv, gf static void rs_free_sta(void *priv, void *priv_sta) { - struct iwl_rate_scale_priv *rs_priv = priv_sta; + struct iwl3945_rate_scale_priv *rs_priv = priv_sta; IWL_DEBUG_RATE("enter\n"); del_timer_sync(&rs_priv->rate_scale_flush); @@ -420,7 +420,7 @@ static void rs_free_sta(void *priv, void /** * rs_tx_status - Update rate control values based on Tx results * - * NOTE: Uses iwl_priv->retry_rate for the # of retries attempted by + * NOTE: Uses iwl3945_priv->retry_rate for the # of retries attempted by * the hardware for each rate. */ static void rs_tx_status(void *priv_rate, @@ -433,9 +433,9 @@ static void rs_tx_status(void *priv_rate unsigned long flags; struct sta_info *sta; struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data; - struct iwl_priv *priv = (struct iwl_priv *)priv_rate; + struct iwl3945_priv *priv = (struct iwl3945_priv *)priv_rate; struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr); - struct iwl_rate_scale_priv *rs_priv; + struct iwl3945_rate_scale_priv *rs_priv; IWL_DEBUG_RATE("enter\n"); @@ -479,12 +479,12 @@ static void rs_tx_status(void *priv_rate last_index = scale_rate_index; } else { current_count = priv->retry_rate; - last_index = iwl_get_prev_ieee_rate(scale_rate_index); + last_index = iwl3945_get_prev_ieee_rate(scale_rate_index); } /* Update this rate accounting for as many retries * as was used for it (per current_count) */ - iwl_collect_tx_data(rs_priv, + iwl3945_collect_tx_data(rs_priv, &rs_priv->win[scale_rate_index], 0, current_count); IWL_DEBUG_RATE("Update rate %d for %d retries.\n", @@ -494,7 +494,7 @@ static void rs_tx_status(void *priv_rate if (retries) scale_rate_index = - iwl_get_prev_ieee_rate(scale_rate_index); + iwl3945_get_prev_ieee_rate(scale_rate_index); } /* Update the last index window with success/failure based on ACK */ @@ -502,7 +502,7 @@ static void rs_tx_status(void *priv_rate last_index, (tx_resp->flags & IEEE80211_TX_STATUS_ACK) ? "success" : "failure"); - iwl_collect_tx_data(rs_priv, + iwl3945_collect_tx_data(rs_priv, &rs_priv->win[last_index], tx_resp->flags & IEEE80211_TX_STATUS_ACK, 1); @@ -529,7 +529,7 @@ static void rs_tx_status(void *priv_rate return; } -static struct ieee80211_rate *iwl_get_lowest_rate(struct ieee80211_local +static struct ieee80211_rate *iwl3945_get_lowest_rate(struct ieee80211_local *local) { struct ieee80211_hw_mode *mode = local->oper_hw_mode; @@ -545,7 +545,7 @@ static struct ieee80211_rate *iwl_get_lo return &mode->rates[0]; } -static u16 iwl_get_adjacent_rate(struct iwl_rate_scale_priv *rs_priv, +static u16 iwl3945_get_adjacent_rate(struct iwl3945_rate_scale_priv *rs_priv, u8 index, u16 rate_mask, int phymode) { u8 high = IWL_RATE_INVALID; @@ -581,9 +581,9 @@ static u16 iwl_get_adjacent_rate(struct low = index; while (low != IWL_RATE_INVALID) { if (rs_priv->tgg) - low = iwl_rates[low].prev_rs_tgg; + low = iwl3945_rates[low].prev_rs_tgg; else - low = iwl_rates[low].prev_rs; + low = iwl3945_rates[low].prev_rs; if (low == IWL_RATE_INVALID) break; if (rate_mask & (1 << low)) @@ -594,9 +594,9 @@ static u16 iwl_get_adjacent_rate(struct high = index; while (high != IWL_RATE_INVALID) { if (rs_priv->tgg) - high = iwl_rates[high].next_rs_tgg; + high = iwl3945_rates[high].next_rs_tgg; else - high = iwl_rates[high].next_rs; + high = iwl3945_rates[high].next_rs; if (high == IWL_RATE_INVALID) break; if (rate_mask & (1 << high)) @@ -632,8 +632,8 @@ static struct ieee80211_rate *rs_get_rat u8 high = IWL_RATE_INVALID; u16 high_low; int index; - struct iwl_rate_scale_priv *rs_priv; - struct iwl_rate_scale_data *window = NULL; + struct iwl3945_rate_scale_priv *rs_priv; + struct iwl3945_rate_scale_data *window = NULL; int current_tpt = IWL_INVALID_VALUE; int low_tpt = IWL_INVALID_VALUE; int high_tpt = IWL_INVALID_VALUE; @@ -644,7 +644,7 @@ static struct ieee80211_rate *rs_get_rat struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data; struct sta_info *sta; u16 fc, rate_mask; - struct iwl_priv *priv = (struct iwl_priv *)priv_rate; + struct iwl3945_priv *priv = (struct iwl3945_priv *)priv_rate; DECLARE_MAC_BUF(mac); IWL_DEBUG_RATE("enter\n"); @@ -660,7 +660,7 @@ static struct ieee80211_rate *rs_get_rat IWL_DEBUG_RATE("leave: lowest rate (not data or is " "multicast)\n"); - return iwl_get_lowest_rate(local); + return iwl3945_get_lowest_rate(local); } sta = sta_info_get(local, hdr->addr1); @@ -678,12 +678,12 @@ static struct ieee80211_rate *rs_get_rat if ((priv->iw_mode == IEEE80211_IF_TYPE_IBSS) && !rs_priv->ibss_sta_added) { - u8 sta_id = iwl_hw_find_station(priv, hdr->addr1); + u8 sta_id = iwl3945_hw_find_station(priv, hdr->addr1); if (sta_id == IWL_INVALID_STATION) { IWL_DEBUG_RATE("LQ: ADD station %s\n", print_mac(mac, hdr->addr1)); - sta_id = iwl_add_station(priv, + sta_id = iwl3945_add_station(priv, hdr->addr1, 0, CMD_ASYNC); } if (sta_id != IWL_INVALID_STATION) @@ -721,7 +721,7 @@ static struct ieee80211_rate *rs_get_rat rs_priv->expected_tpt[index] + 64) / 128); current_tpt = window->average_tpt; - high_low = iwl_get_adjacent_rate(rs_priv, index, rate_mask, + high_low = iwl3945_get_adjacent_rate(rs_priv, index, rate_mask, local->hw.conf.phymode); low = high_low & 0xff; high = (high_low >> 8) & 0xff; @@ -822,11 +822,11 @@ static struct rate_control_ops rs_ops = .free_sta = rs_free_sta, }; -int iwl_fill_rs_info(struct ieee80211_hw *hw, char *buf, u8 sta_id) +int iwl3945_fill_rs_info(struct ieee80211_hw *hw, char *buf, u8 sta_id) { struct ieee80211_local *local = hw_to_local(hw); - struct iwl_priv *priv = hw->priv; - struct iwl_rate_scale_priv *rs_priv; + struct iwl3945_priv *priv = hw->priv; + struct iwl3945_rate_scale_priv *rs_priv; struct sta_info *sta; unsigned long flags; int count = 0, i; @@ -852,7 +852,7 @@ int iwl_fill_rs_info(struct ieee80211_hw int j; count += - sprintf(&buf[count], " %2dMbs: ", iwl_rates[i].ieee / 2); + sprintf(&buf[count], " %2dMbs: ", iwl3945_rates[i].ieee / 2); mask = (1ULL << (IWL_RATE_MAX_WINDOW - 1)); for (j = 0; j < IWL_RATE_MAX_WINDOW; j++, mask >>= 1) @@ -861,7 +861,7 @@ int iwl_fill_rs_info(struct ieee80211_hw samples += rs_priv->win[i].counter; good += rs_priv->win[i].success_counter; - success += rs_priv->win[i].success_counter * iwl_rates[i].ieee; + success += rs_priv->win[i].success_counter * iwl3945_rates[i].ieee; if (rs_priv->win[i].stamp) { int delta = @@ -874,7 +874,7 @@ int iwl_fill_rs_info(struct ieee80211_hw } else buf[count++] = '\n'; - j = iwl_get_prev_ieee_rate(i); + j = iwl3945_get_prev_ieee_rate(i); if (j == i) break; i = j; @@ -885,7 +885,7 @@ int iwl_fill_rs_info(struct ieee80211_hw /* Display the average rate of all samples taken. * * NOTE: We multiple # of samples by 2 since the IEEE measurement - * added from iwl_rates is actually 2X the rate */ + * added from iwl3945_rates is actually 2X the rate */ if (samples) count += sprintf( &buf[count], @@ -899,13 +899,13 @@ int iwl_fill_rs_info(struct ieee80211_hw return count; } -void iwl_rate_scale_init(struct ieee80211_hw *hw, s32 sta_id) +void iwl3945_rate_scale_init(struct ieee80211_hw *hw, s32 sta_id) { - struct iwl_priv *priv = hw->priv; + struct iwl3945_priv *priv = hw->priv; s32 rssi = 0; unsigned long flags; struct ieee80211_local *local = hw_to_local(hw); - struct iwl_rate_scale_priv *rs_priv; + struct iwl3945_rate_scale_priv *rs_priv; struct sta_info *sta; IWL_DEBUG_RATE("enter\n"); @@ -934,19 +934,19 @@ void iwl_rate_scale_init(struct ieee8021 case MODE_IEEE80211G: if (priv->active_rxon.flags & RXON_FLG_TGG_PROTECT_MSK) { rs_priv->tgg = 1; - rs_priv->expected_tpt = iwl_expected_tpt_g_prot; + rs_priv->expected_tpt = iwl3945_expected_tpt_g_prot; } else - rs_priv->expected_tpt = iwl_expected_tpt_g; + rs_priv->expected_tpt = iwl3945_expected_tpt_g; break; case MODE_IEEE80211A: - rs_priv->expected_tpt = iwl_expected_tpt_a; + rs_priv->expected_tpt = iwl3945_expected_tpt_a; break; default: IWL_WARNING("Invalid phymode. Defaulting to 802.11b\n"); case MODE_IEEE80211B: - rs_priv->expected_tpt = iwl_expected_tpt_b; + rs_priv->expected_tpt = iwl3945_expected_tpt_b; break; } @@ -959,19 +959,19 @@ void iwl_rate_scale_init(struct ieee8021 IWL_DEBUG(IWL_DL_INFO | IWL_DL_RATE, "Network RSSI: %d\n", rssi); - rs_priv->start_rate = iwl_get_rate_index_by_rssi(rssi, priv->phymode); + rs_priv->start_rate = iwl3945_get_rate_index_by_rssi(rssi, priv->phymode); IWL_DEBUG_RATE("leave: rssi %d assign rate index: " "%d (plcp 0x%x)\n", rssi, rs_priv->start_rate, - iwl_rates[rs_priv->start_rate].plcp); + iwl3945_rates[rs_priv->start_rate].plcp); } -void iwl_rate_control_register(struct ieee80211_hw *hw) +void iwl3945_rate_control_register(struct ieee80211_hw *hw) { ieee80211_rate_control_register(&rs_ops); } -void iwl_rate_control_unregister(struct ieee80211_hw *hw) +void iwl3945_rate_control_unregister(struct ieee80211_hw *hw) { ieee80211_rate_control_unregister(&rs_ops); } Index: linux-2.6/drivers/net/wireless/iwlwifi/iwl-3945-rs.h =================================================================== --- linux-2.6.orig/drivers/net/wireless/iwlwifi/iwl-3945-rs.h 2007-10-12 14:38:56.000000000 +0200 +++ linux-2.6/drivers/net/wireless/iwlwifi/iwl-3945-rs.h 2007-10-12 14:38:57.000000000 +0200 @@ -24,10 +24,10 @@ * *****************************************************************************/ -#ifndef __iwl_3945_rs_h__ -#define __iwl_3945_rs_h__ +#ifndef __iwl3945_3945_rs_h__ +#define __iwl3945_3945_rs_h__ -struct iwl_rate_info { +struct iwl3945_rate_info { u8 plcp; u8 ieee; u8 prev_ieee; /* previous rate in IEEE speeds */ @@ -140,11 +140,11 @@ enum { #define IWL_MIN_RSSI_VAL -100 #define IWL_MAX_RSSI_VAL 0 -extern const struct iwl_rate_info iwl_rates[IWL_RATE_COUNT]; +extern const struct iwl3945_rate_info iwl3945_rates[IWL_RATE_COUNT]; -static inline u8 iwl_get_prev_ieee_rate(u8 rate_index) +static inline u8 iwl3945_get_prev_ieee_rate(u8 rate_index) { - u8 rate = iwl_rates[rate_index].prev_ieee; + u8 rate = iwl3945_rates[rate_index].prev_ieee; if (rate == IWL_RATE_INVALID) rate = rate_index; @@ -152,40 +152,40 @@ static inline u8 iwl_get_prev_ieee_rate( } /** - * iwl_fill_rs_info - Fill an output text buffer with the rate representation + * iwl3945_fill_rs_info - Fill an output text buffer with the rate representation * * NOTE: This is provided as a quick mechanism for a user to visualize * the performance of the rate control alogirthm and is not meant to be * parsed software. */ -extern int iwl_fill_rs_info(struct ieee80211_hw *, char *buf, u8 sta_id); +extern int iwl3945_fill_rs_info(struct ieee80211_hw *, char *buf, u8 sta_id); /** - * iwl_rate_scale_init - Initialize the rate scale table based on assoc info + * iwl3945_rate_scale_init - Initialize the rate scale table based on assoc info * * The specific througput table used is based on the type of network * the associated with, including A, B, G, and G w/ TGG protection */ -extern void iwl_rate_scale_init(struct ieee80211_hw *hw, s32 sta_id); +extern void iwl3945_rate_scale_init(struct ieee80211_hw *hw, s32 sta_id); /** - * iwl_rate_control_register - Register the rate control algorithm callbacks + * iwl3945_rate_control_register - Register the rate control algorithm callbacks * * Since the rate control algorithm is hardware specific, there is no need * or reason to place it as a stand alone module. The driver can call - * iwl_rate_control_register in order to register the rate control callbacks + * iwl3945_rate_control_register in order to register the rate control callbacks * with the mac80211 subsystem. This should be performed prior to calling * ieee80211_register_hw * */ -extern void iwl_rate_control_register(struct ieee80211_hw *hw); +extern void iwl3945_rate_control_register(struct ieee80211_hw *hw); /** - * iwl_rate_control_unregister - Unregister the rate control callbacks + * iwl3945_rate_control_unregister - Unregister the rate control callbacks * * This should be called after calling ieee80211_unregister_hw, but before * the driver is unloaded. */ -extern void iwl_rate_control_unregister(struct ieee80211_hw *hw); +extern void iwl3945_rate_control_unregister(struct ieee80211_hw *hw); #endif Index: linux-2.6/drivers/net/wireless/iwlwifi/iwl-3945.c =================================================================== --- linux-2.6.orig/drivers/net/wireless/iwlwifi/iwl-3945.c 2007-10-12 14:38:34.000000000 +0200 +++ linux-2.6/drivers/net/wireless/iwlwifi/iwl-3945.c 2007-10-12 14:58:18.000000000 +0200 @@ -62,7 +62,7 @@ * maps to IWL_RATE_INVALID * */ -const struct iwl_rate_info iwl_rates[IWL_RATE_COUNT] = { +const struct iwl3945_rate_info iwl3945_rates[IWL_RATE_COUNT] = { IWL_DECLARE_RATE_INFO(6, 5, 9, 5, 11, 5, 11), /* 6mbps */ IWL_DECLARE_RATE_INFO(9, 6, 11, 5, 11, 5, 11), /* 9mbps */ IWL_DECLARE_RATE_INFO(12, 11, 18, 11, 18, 11, 18), /* 12mbps */ @@ -77,12 +77,12 @@ const struct iwl_rate_info iwl_rates[IWL IWL_DECLARE_RATE_INFO(11, 9, 12, 5, 12, 5, 18), /* 11mbps */ }; -/* 1 = enable the iwl_disable_events() function */ +/* 1 = enable the iwl3945_disable_events() function */ #define IWL_EVT_DISABLE (0) #define IWL_EVT_DISABLE_SIZE (1532/32) /** - * iwl_disable_events - Disable selected events in uCode event log + * iwl3945_disable_events - Disable selected events in uCode event log * * Disable an event by writing "1"s into "disable" * bitmap in SRAM. Bit position corresponds to Event # (id/type). @@ -90,7 +90,7 @@ const struct iwl_rate_info iwl_rates[IWL * Use for only special debugging. This function is just a placeholder as-is, * you'll need to provide the special bits! ... * ... and set IWL_EVT_DISABLE to 1. */ -void iwl_disable_events(struct iwl_priv *priv) +void iwl3945_disable_events(struct iwl3945_priv *priv) { int rc; int i; @@ -148,32 +148,32 @@ void iwl_disable_events(struct iwl_priv }; base = le32_to_cpu(priv->card_alive.log_event_table_ptr); - if (!iwl_hw_valid_rtc_data_addr(base)) { + if (!iwl3945_hw_valid_rtc_data_addr(base)) { IWL_ERROR("Invalid event log pointer 0x%08X\n", base); return; } - rc = iwl_grab_restricted_access(priv); + rc = iwl3945_grab_restricted_access(priv); if (rc) { IWL_WARNING("Can not read from adapter at this time.\n"); return; } - disable_ptr = iwl_read_restricted_mem(priv, base + (4 * sizeof(u32))); - array_size = iwl_read_restricted_mem(priv, base + (5 * sizeof(u32))); - iwl_release_restricted_access(priv); + disable_ptr = iwl3945_read_restricted_mem(priv, base + (4 * sizeof(u32))); + array_size = iwl3945_read_restricted_mem(priv, base + (5 * sizeof(u32))); + iwl3945_release_restricted_access(priv); if (IWL_EVT_DISABLE && (array_size == IWL_EVT_DISABLE_SIZE)) { IWL_DEBUG_INFO("Disabling selected uCode log events at 0x%x\n", disable_ptr); - rc = iwl_grab_restricted_access(priv); + rc = iwl3945_grab_restricted_access(priv); for (i = 0; i < IWL_EVT_DISABLE_SIZE; i++) - iwl_write_restricted_mem(priv, + iwl3945_write_restricted_mem(priv, disable_ptr + (i * sizeof(u32)), evt_disable[i]); - iwl_release_restricted_access(priv); + iwl3945_release_restricted_access(priv); } else { IWL_DEBUG_INFO("Selected uCode log events may be disabled\n"); IWL_DEBUG_INFO(" by writing \"1\"s into disable bitmap\n"); @@ -194,7 +194,7 @@ void iwl_disable_events(struct iwl_priv * IWL_ANTENNA_MAIN - Force MAIN antenna * IWL_ANTENNA_AUX - Force AUX antenna */ -__le32 iwl3945_get_antenna_flags(const struct iwl_priv *priv) +__le32 iwl3945_get_antenna_flags(const struct iwl3945_priv *priv) { switch (priv->antenna) { case IWL_ANTENNA_DIVERSITY: @@ -226,11 +226,11 @@ __le32 iwl3945_get_antenna_flags(const s * *****************************************************************************/ -void iwl_hw_rx_statistics(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb) +void iwl3945_hw_rx_statistics(struct iwl3945_priv *priv, struct iwl3945_rx_mem_buffer *rxb) { - struct iwl_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl3945_rx_packet *pkt = (void *)rxb->skb->data; IWL_DEBUG_RX("Statistics notification received (%d vs %d).\n", - (int)sizeof(struct iwl_notif_statistics), + (int)sizeof(struct iwl3945_notif_statistics), le32_to_cpu(pkt->len)); memcpy(&priv->statistics, pkt->u.raw, sizeof(priv->statistics)); @@ -238,15 +238,15 @@ void iwl_hw_rx_statistics(struct iwl_pri priv->last_statistics_time = jiffies; } -static void iwl3945_handle_data_packet(struct iwl_priv *priv, int is_data, - struct iwl_rx_mem_buffer *rxb, +static void iwl3945_handle_data_packet(struct iwl3945_priv *priv, int is_data, + struct iwl3945_rx_mem_buffer *rxb, struct ieee80211_rx_status *stats, u16 phy_flags) { struct ieee80211_hdr *hdr; - struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data; - struct iwl_rx_frame_hdr *rx_hdr = IWL_RX_HDR(pkt); - struct iwl_rx_frame_end *rx_end = IWL_RX_END(pkt); + struct iwl3945_rx_packet *pkt = (struct iwl3945_rx_packet *)rxb->skb->data; + struct iwl3945_rx_frame_hdr *rx_hdr = IWL_RX_HDR(pkt); + struct iwl3945_rx_frame_end *rx_end = IWL_RX_END(pkt); short len = le16_to_cpu(rx_hdr->len); /* We received data from the HW, so stop the watchdog */ @@ -262,11 +262,11 @@ static void iwl3945_handle_data_packet(s return; } if (priv->iw_mode == IEEE80211_IF_TYPE_MNTR) { - if (iwl_param_hwcrypto) - iwl_set_decrypted_flag(priv, rxb->skb, + if (iwl3945_param_hwcrypto) + iwl3945_set_decrypted_flag(priv, rxb->skb, le32_to_cpu(rx_end->status), stats); - iwl_handle_data_packet_monitor(priv, rxb, IWL_RX_DATA(pkt), + iwl3945_handle_data_packet_monitor(priv, rxb, IWL_RX_DATA(pkt), len, stats, phy_flags); return; } @@ -277,21 +277,21 @@ static void iwl3945_handle_data_packet(s hdr = (void *)rxb->skb->data; - if (iwl_param_hwcrypto) - iwl_set_decrypted_flag(priv, rxb->skb, + if (iwl3945_param_hwcrypto) + iwl3945_set_decrypted_flag(priv, rxb->skb, le32_to_cpu(rx_end->status), stats); ieee80211_rx_irqsafe(priv->hw, rxb->skb, stats); rxb->skb = NULL; } -static void iwl3945_rx_reply_rx(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb) +static void iwl3945_rx_reply_rx(struct iwl3945_priv *priv, + struct iwl3945_rx_mem_buffer *rxb) { - struct iwl_rx_packet *pkt = (void *)rxb->skb->data; - struct iwl_rx_frame_stats *rx_stats = IWL_RX_STATS(pkt); - struct iwl_rx_frame_hdr *rx_hdr = IWL_RX_HDR(pkt); - struct iwl_rx_frame_end *rx_end = IWL_RX_END(pkt); + struct iwl3945_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl3945_rx_frame_stats *rx_stats = IWL_RX_STATS(pkt); + struct iwl3945_rx_frame_hdr *rx_hdr = IWL_RX_HDR(pkt); + struct iwl3945_rx_frame_end *rx_end = IWL_RX_END(pkt); struct ieee80211_hdr *header; u16 phy_flags = le16_to_cpu(rx_hdr->phy_flags); u16 rx_stats_sig_avg = le16_to_cpu(rx_stats->sig_avg); @@ -347,14 +347,14 @@ static void iwl3945_rx_reply_rx(struct i * Calculate stats.signal (quality indicator in %) based on SNR. */ if (rx_stats_noise_diff) { snr = rx_stats_sig_avg / rx_stats_noise_diff; - stats.noise = stats.ssi - iwl_calc_db_from_ratio(snr); - stats.signal = iwl_calc_sig_qual(stats.ssi, stats.noise); + stats.noise = stats.ssi - iwl3945_calc_db_from_ratio(snr); + stats.signal = iwl3945_calc_sig_qual(stats.ssi, stats.noise); /* If noise info not available, calculate signal quality indicator (%) * using just the dBm signal level. */ } else { stats.noise = priv->last_rx_noise; - stats.signal = iwl_calc_sig_qual(stats.ssi, 0); + stats.signal = iwl3945_calc_sig_qual(stats.ssi, 0); } @@ -364,24 +364,24 @@ static void iwl3945_rx_reply_rx(struct i stats.freq = ieee80211chan2mhz(stats.channel); - /* can be covered by iwl_report_frame() in most cases */ + /* can be covered by iwl3945_report_frame() in most cases */ /* IWL_DEBUG_RX("RX status: 0x%08X\n", rx_end->status); */ header = (struct ieee80211_hdr *)IWL_RX_DATA(pkt); - network_packet = iwl_is_network_packet(priv, header); + network_packet = iwl3945_is_network_packet(priv, header); #ifdef CONFIG_IWL3945_DEBUG - if (iwl_debug_level & IWL_DL_STATS && net_ratelimit()) + if (iwl3945_debug_level & IWL_DL_STATS && net_ratelimit()) IWL_DEBUG_STATS ("[%c] %d RSSI: %d Signal: %u, Noise: %u, Rate: %u\n", network_packet ? '*' : ' ', stats.channel, stats.ssi, stats.ssi, stats.ssi, stats.rate); - if (iwl_debug_level & (IWL_DL_RX)) + if (iwl3945_debug_level & (IWL_DL_RX)) /* Set "1" to report good data frames in groups of 100 */ - iwl_report_frame(priv, pkt, header, 1); + iwl3945_report_frame(priv, pkt, header, 1); #endif if (network_packet) { @@ -481,7 +481,7 @@ static void iwl3945_rx_reply_rx(struct i DECLARE_MAC_BUF(mac2); DECLARE_MAC_BUF(mac3); - if (unlikely(is_duplicate_packet(priv, header))) + if (unlikely(iwl3945_is_duplicate_packet(priv, header))) IWL_DEBUG_DROP("Dropping (dup): %s, %s, %s\n", print_mac(mac1, header->addr1), print_mac(mac2, header->addr2), @@ -494,12 +494,12 @@ static void iwl3945_rx_reply_rx(struct i } } -int iwl_hw_txq_attach_buf_to_tfd(struct iwl_priv *priv, void *ptr, +int iwl3945_hw_txq_attach_buf_to_tfd(struct iwl3945_priv *priv, void *ptr, dma_addr_t addr, u16 len) { int count; u32 pad; - struct iwl_tfd_frame *tfd = (struct iwl_tfd_frame *)ptr; + struct iwl3945_tfd_frame *tfd = (struct iwl3945_tfd_frame *)ptr; count = TFD_CTL_COUNT_GET(le32_to_cpu(tfd->control_flags)); pad = TFD_CTL_PAD_GET(le32_to_cpu(tfd->control_flags)); @@ -522,14 +522,14 @@ int iwl_hw_txq_attach_buf_to_tfd(struct } /** - * iwl_hw_txq_free_tfd - Free one TFD, those at index [txq->q.last_used] + * iwl3945_hw_txq_free_tfd - Free one TFD, those at index [txq->q.last_used] * * Does NOT advance any indexes */ -int iwl_hw_txq_free_tfd(struct iwl_priv *priv, struct iwl_tx_queue *txq) +int iwl3945_hw_txq_free_tfd(struct iwl3945_priv *priv, struct iwl3945_tx_queue *txq) { - struct iwl_tfd_frame *bd_tmp = (struct iwl_tfd_frame *)&txq->bd[0]; - struct iwl_tfd_frame *bd = &bd_tmp[txq->q.last_used]; + struct iwl3945_tfd_frame *bd_tmp = (struct iwl3945_tfd_frame *)&txq->bd[0]; + struct iwl3945_tfd_frame *bd = &bd_tmp[txq->q.last_used]; struct pci_dev *dev = priv->pci_dev; int i; int counter; @@ -564,7 +564,7 @@ int iwl_hw_txq_free_tfd(struct iwl_priv return 0; } -u8 iwl_hw_find_station(struct iwl_priv *priv, const u8 *addr) +u8 iwl3945_hw_find_station(struct iwl3945_priv *priv, const u8 *addr) { int i; int ret = IWL_INVALID_STATION; @@ -588,11 +588,11 @@ u8 iwl_hw_find_station(struct iwl_priv * } /** - * iwl_hw_build_tx_cmd_rate - Add rate portion to TX_CMD: + * iwl3945_hw_build_tx_cmd_rate - Add rate portion to TX_CMD: * */ -void iwl_hw_build_tx_cmd_rate(struct iwl_priv *priv, - struct iwl_cmd *cmd, +void iwl3945_hw_build_tx_cmd_rate(struct iwl3945_priv *priv, + struct iwl3945_cmd *cmd, struct ieee80211_tx_control *ctrl, struct ieee80211_hdr *hdr, int sta_id, int tx_id) { @@ -605,7 +605,7 @@ void iwl_hw_build_tx_cmd_rate(struct iwl __le32 tx_flags; u16 fc = le16_to_cpu(hdr->frame_control); - rate = iwl_rates[rate_index].plcp; + rate = iwl3945_rates[rate_index].plcp; tx_flags = cmd->cmd.tx.tx_flags; /* We need to figure out how to get the sta->supp_rates while @@ -671,10 +671,10 @@ void iwl_hw_build_tx_cmd_rate(struct iwl cmd->cmd.tx.supp_rates[1], cmd->cmd.tx.supp_rates[0]); } -u8 iwl3945_sync_sta(struct iwl_priv *priv, int sta_id, u16 tx_rate, u8 flags) +u8 iwl3945_sync_sta(struct iwl3945_priv *priv, int sta_id, u16 tx_rate, u8 flags) { unsigned long flags_spin; - struct iwl_station_entry *station; + struct iwl3945_station_entry *station; if (sta_id == IWL_INVALID_STATION) return IWL_INVALID_STATION; @@ -689,19 +689,19 @@ u8 iwl3945_sync_sta(struct iwl_priv *pri spin_unlock_irqrestore(&priv->sta_lock, flags_spin); - iwl_send_add_station(priv, &station->sta, flags); + iwl3945_send_add_station(priv, &station->sta, flags); IWL_DEBUG_RATE("SCALE sync station %d to rate %d\n", sta_id, tx_rate); return sta_id; } -static int iwl3945_nic_set_pwr_src(struct iwl_priv *priv, int pwr_max) +static int iwl3945_nic_set_pwr_src(struct iwl3945_priv *priv, int pwr_max) { int rc; unsigned long flags; spin_lock_irqsave(&priv->lock, flags); - rc = iwl_grab_restricted_access(priv); + rc = iwl3945_grab_restricted_access(priv); if (rc) { spin_unlock_irqrestore(&priv->lock, flags); return rc; @@ -713,23 +713,23 @@ static int iwl3945_nic_set_pwr_src(struc rc = pci_read_config_dword(priv->pci_dev, PCI_POWER_SOURCE, &val); if (val & PCI_CFG_PMC_PME_FROM_D3COLD_SUPPORT) { - iwl_set_bits_mask_restricted_reg(priv, APMG_PS_CTRL_REG, + iwl3945_set_bits_mask_restricted_reg(priv, APMG_PS_CTRL_REG, APMG_PS_CTRL_VAL_PWR_SRC_VAUX, ~APMG_PS_CTRL_MSK_PWR_SRC); - iwl_release_restricted_access(priv); + iwl3945_release_restricted_access(priv); - iwl_poll_bit(priv, CSR_GPIO_IN, + iwl3945_poll_bit(priv, CSR_GPIO_IN, CSR_GPIO_IN_VAL_VAUX_PWR_SRC, CSR_GPIO_IN_BIT_AUX_POWER, 5000); } else - iwl_release_restricted_access(priv); + iwl3945_release_restricted_access(priv); } else { - iwl_set_bits_mask_restricted_reg(priv, APMG_PS_CTRL_REG, + iwl3945_set_bits_mask_restricted_reg(priv, APMG_PS_CTRL_REG, APMG_PS_CTRL_VAL_PWR_SRC_VMAIN, ~APMG_PS_CTRL_MSK_PWR_SRC); - iwl_release_restricted_access(priv); - iwl_poll_bit(priv, CSR_GPIO_IN, CSR_GPIO_IN_VAL_VMAIN_PWR_SRC, + iwl3945_release_restricted_access(priv); + iwl3945_poll_bit(priv, CSR_GPIO_IN, CSR_GPIO_IN_VAL_VMAIN_PWR_SRC, CSR_GPIO_IN_BIT_AUX_POWER, 5000); /* uS */ } spin_unlock_irqrestore(&priv->lock, flags); @@ -737,24 +737,24 @@ static int iwl3945_nic_set_pwr_src(struc return rc; } -static int iwl3945_rx_init(struct iwl_priv *priv, struct iwl_rx_queue *rxq) +static int iwl3945_rx_init(struct iwl3945_priv *priv, struct iwl3945_rx_queue *rxq) { int rc; unsigned long flags; spin_lock_irqsave(&priv->lock, flags); - rc = iwl_grab_restricted_access(priv); + rc = iwl3945_grab_restricted_access(priv); if (rc) { spin_unlock_irqrestore(&priv->lock, flags); return rc; } - iwl_write_restricted(priv, FH_RCSR_RBD_BASE(0), rxq->dma_addr); - iwl_write_restricted(priv, FH_RCSR_RPTR_ADDR(0), + iwl3945_write_restricted(priv, FH_RCSR_RBD_BASE(0), rxq->dma_addr); + iwl3945_write_restricted(priv, FH_RCSR_RPTR_ADDR(0), priv->hw_setting.shared_phys + - offsetof(struct iwl_shared, rx_read_ptr[0])); - iwl_write_restricted(priv, FH_RCSR_WPTR(0), 0); - iwl_write_restricted(priv, FH_RCSR_CONFIG(0), + offsetof(struct iwl3945_shared, rx_read_ptr[0])); + iwl3945_write_restricted(priv, FH_RCSR_WPTR(0), 0); + iwl3945_write_restricted(priv, FH_RCSR_CONFIG(0), ALM_FH_RCSR_RX_CONFIG_REG_VAL_DMA_CHNL_EN_ENABLE | ALM_FH_RCSR_RX_CONFIG_REG_VAL_RDRBD_EN_ENABLE | ALM_FH_RCSR_RX_CONFIG_REG_BIT_WR_STTS_EN | @@ -765,44 +765,44 @@ static int iwl3945_rx_init(struct iwl_pr ALM_FH_RCSR_RX_CONFIG_REG_VAL_MSG_MODE_FH); /* fake read to flush all prev I/O */ - iwl_read_restricted(priv, FH_RSSR_CTRL); + iwl3945_read_restricted(priv, FH_RSSR_CTRL); - iwl_release_restricted_access(priv); + iwl3945_release_restricted_access(priv); spin_unlock_irqrestore(&priv->lock, flags); return 0; } -static int iwl3945_tx_reset(struct iwl_priv *priv) +static int iwl3945_tx_reset(struct iwl3945_priv *priv) { int rc; unsigned long flags; spin_lock_irqsave(&priv->lock, flags); - rc = iwl_grab_restricted_access(priv); + rc = iwl3945_grab_restricted_access(priv); if (rc) { spin_unlock_irqrestore(&priv->lock, flags); return rc; } /* bypass mode */ - iwl_write_restricted_reg(priv, SCD_MODE_REG, 0x2); + iwl3945_write_restricted_reg(priv, SCD_MODE_REG, 0x2); /* RA 0 is active */ - iwl_write_restricted_reg(priv, SCD_ARASTAT_REG, 0x01); + iwl3945_write_restricted_reg(priv, SCD_ARASTAT_REG, 0x01); /* all 6 fifo are active */ - iwl_write_restricted_reg(priv, SCD_TXFACT_REG, 0x3f); + iwl3945_write_restricted_reg(priv, SCD_TXFACT_REG, 0x3f); - iwl_write_restricted_reg(priv, SCD_SBYP_MODE_1_REG, 0x010000); - iwl_write_restricted_reg(priv, SCD_SBYP_MODE_2_REG, 0x030002); - iwl_write_restricted_reg(priv, SCD_TXF4MF_REG, 0x000004); - iwl_write_restricted_reg(priv, SCD_TXF5MF_REG, 0x000005); + iwl3945_write_restricted_reg(priv, SCD_SBYP_MODE_1_REG, 0x010000); + iwl3945_write_restricted_reg(priv, SCD_SBYP_MODE_2_REG, 0x030002); + iwl3945_write_restricted_reg(priv, SCD_TXF4MF_REG, 0x000004); + iwl3945_write_restricted_reg(priv, SCD_TXF5MF_REG, 0x000005); - iwl_write_restricted(priv, FH_TSSR_CBB_BASE, + iwl3945_write_restricted(priv, FH_TSSR_CBB_BASE, priv->hw_setting.shared_phys); - iwl_write_restricted(priv, FH_TSSR_MSG_CONFIG, + iwl3945_write_restricted(priv, FH_TSSR_MSG_CONFIG, ALM_FH_TSSR_TX_MSG_CONFIG_REG_VAL_SNOOP_RD_TXPD_ON | ALM_FH_TSSR_TX_MSG_CONFIG_REG_VAL_ORDER_RD_TXPD_ON | ALM_FH_TSSR_TX_MSG_CONFIG_REG_VAL_MAX_FRAG_SIZE_128B | @@ -811,7 +811,7 @@ static int iwl3945_tx_reset(struct iwl_p ALM_FH_TSSR_TX_MSG_CONFIG_REG_VAL_ORDER_RSP_WAIT_TH | ALM_FH_TSSR_TX_MSG_CONFIG_REG_VAL_RSP_WAIT_TH); - iwl_release_restricted_access(priv); + iwl3945_release_restricted_access(priv); spin_unlock_irqrestore(&priv->lock, flags); return 0; @@ -822,12 +822,12 @@ static int iwl3945_tx_reset(struct iwl_p * * Destroys all DMA structures and initialize them again */ -static int iwl3945_txq_ctx_reset(struct iwl_priv *priv) +static int iwl3945_txq_ctx_reset(struct iwl3945_priv *priv) { int rc; int txq_id, slots_num; - iwl_hw_txq_ctx_free(priv); + iwl3945_hw_txq_ctx_free(priv); /* Tx CMD queue */ rc = iwl3945_tx_reset(priv); @@ -838,7 +838,7 @@ static int iwl3945_txq_ctx_reset(struct for (txq_id = 0; txq_id < TFD_QUEUE_MAX; txq_id++) { slots_num = (txq_id == IWL_CMD_QUEUE_NUM) ? TFD_CMD_SLOTS : TFD_TX_CMD_SLOTS; - rc = iwl_tx_queue_init(priv, &priv->txq[txq_id], slots_num, + rc = iwl3945_tx_queue_init(priv, &priv->txq[txq_id], slots_num, txq_id); if (rc) { IWL_ERROR("Tx %d queue init failed\n", txq_id); @@ -849,26 +849,26 @@ static int iwl3945_txq_ctx_reset(struct return rc; error: - iwl_hw_txq_ctx_free(priv); + iwl3945_hw_txq_ctx_free(priv); return rc; } -int iwl_hw_nic_init(struct iwl_priv *priv) +int iwl3945_hw_nic_init(struct iwl3945_priv *priv) { u8 rev_id; int rc; unsigned long flags; - struct iwl_rx_queue *rxq = &priv->rxq; + struct iwl3945_rx_queue *rxq = &priv->rxq; - iwl_power_init_handle(priv); + iwl3945_power_init_handle(priv); spin_lock_irqsave(&priv->lock, flags); - iwl_set_bit(priv, CSR_ANA_PLL_CFG, (1 << 24)); - iwl_set_bit(priv, CSR_GIO_CHICKEN_BITS, + iwl3945_set_bit(priv, CSR_ANA_PLL_CFG, (1 << 24)); + iwl3945_set_bit(priv, CSR_GIO_CHICKEN_BITS, CSR_GIO_CHICKEN_BITS_REG_BIT_L1A_NO_L0S_RX); - iwl_set_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_INIT_DONE); - rc = iwl_poll_bit(priv, CSR_GP_CNTRL, + iwl3945_set_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_INIT_DONE); + rc = iwl3945_poll_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_MAC_CLOCK_READY, CSR_GP_CNTRL_REG_FLAG_MAC_CLOCK_READY, 25000); if (rc < 0) { @@ -877,18 +877,18 @@ int iwl_hw_nic_init(struct iwl_priv *pri return rc; } - rc = iwl_grab_restricted_access(priv); + rc = iwl3945_grab_restricted_access(priv); if (rc) { spin_unlock_irqrestore(&priv->lock, flags); return rc; } - iwl_write_restricted_reg(priv, APMG_CLK_EN_REG, + iwl3945_write_restricted_reg(priv, APMG_CLK_EN_REG, APMG_CLK_VAL_DMA_CLK_RQT | APMG_CLK_VAL_BSM_CLK_RQT); udelay(20); - iwl_set_bits_restricted_reg(priv, APMG_PCIDEV_STT_REG, + iwl3945_set_bits_restricted_reg(priv, APMG_PCIDEV_STT_REG, APMG_PCIDEV_STT_VAL_L1_ACT_DIS); - iwl_release_restricted_access(priv); + iwl3945_release_restricted_access(priv); spin_unlock_irqrestore(&priv->lock, flags); /* Determine HW type */ @@ -904,25 +904,25 @@ int iwl_hw_nic_init(struct iwl_priv *pri IWL_DEBUG_INFO("RTP type \n"); else if (rev_id & PCI_CFG_REV_ID_BIT_BASIC_SKU) { IWL_DEBUG_INFO("ALM-MB type\n"); - iwl_set_bit(priv, CSR_HW_IF_CONFIG_REG, + iwl3945_set_bit(priv, CSR_HW_IF_CONFIG_REG, CSR_HW_IF_CONFIG_REG_BIT_ALMAGOR_MB); } else { IWL_DEBUG_INFO("ALM-MM type\n"); - iwl_set_bit(priv, CSR_HW_IF_CONFIG_REG, + iwl3945_set_bit(priv, CSR_HW_IF_CONFIG_REG, CSR_HW_IF_CONFIG_REG_BIT_ALMAGOR_MM); } spin_unlock_irqrestore(&priv->lock, flags); /* Initialize the EEPROM */ - rc = iwl_eeprom_init(priv); + rc = iwl3945_eeprom_init(priv); if (rc) return rc; spin_lock_irqsave(&priv->lock, flags); if (EEPROM_SKU_CAP_OP_MODE_MRC == priv->eeprom.sku_cap) { IWL_DEBUG_INFO("SKU OP mode is mrc\n"); - iwl_set_bit(priv, CSR_HW_IF_CONFIG_REG, + iwl3945_set_bit(priv, CSR_HW_IF_CONFIG_REG, CSR_HW_IF_CONFIG_REG_BIT_SKU_MRC); } else IWL_DEBUG_INFO("SKU OP mode is basic\n"); @@ -930,24 +930,24 @@ int iwl_hw_nic_init(struct iwl_priv *pri if ((priv->eeprom.board_revision & 0xF0) == 0xD0) { IWL_DEBUG_INFO("3945ABG revision is 0x%X\n", priv->eeprom.board_revision); - iwl_set_bit(priv, CSR_HW_IF_CONFIG_REG, + iwl3945_set_bit(priv, CSR_HW_IF_CONFIG_REG, CSR_HW_IF_CONFIG_REG_BIT_BOARD_TYPE); } else { IWL_DEBUG_INFO("3945ABG revision is 0x%X\n", priv->eeprom.board_revision); - iwl_clear_bit(priv, CSR_HW_IF_CONFIG_REG, + iwl3945_clear_bit(priv, CSR_HW_IF_CONFIG_REG, CSR_HW_IF_CONFIG_REG_BIT_BOARD_TYPE); } if (priv->eeprom.almgor_m_version <= 1) { - iwl_set_bit(priv, CSR_HW_IF_CONFIG_REG, + iwl3945_set_bit(priv, CSR_HW_IF_CONFIG_REG, CSR_HW_IF_CONFIG_REG_BITS_SILICON_TYPE_A); IWL_DEBUG_INFO("Card M type A version is 0x%X\n", priv->eeprom.almgor_m_version); } else { IWL_DEBUG_INFO("Card M type B version is 0x%X\n", priv->eeprom.almgor_m_version); - iwl_set_bit(priv, CSR_HW_IF_CONFIG_REG, + iwl3945_set_bit(priv, CSR_HW_IF_CONFIG_REG, CSR_HW_IF_CONFIG_REG_BITS_SILICON_TYPE_B); } spin_unlock_irqrestore(&priv->lock, flags); @@ -960,15 +960,15 @@ int iwl_hw_nic_init(struct iwl_priv *pri /* Allocate the RX queue, or reset if it is already allocated */ if (!rxq->bd) { - rc = iwl_rx_queue_alloc(priv); + rc = iwl3945_rx_queue_alloc(priv); if (rc) { IWL_ERROR("Unable to initialize Rx queue\n"); return -ENOMEM; } } else - iwl_rx_queue_reset(priv, rxq); + iwl3945_rx_queue_reset(priv, rxq); - iwl_rx_replenish(priv); + iwl3945_rx_replenish(priv); iwl3945_rx_init(priv, rxq); @@ -976,16 +976,16 @@ int iwl_hw_nic_init(struct iwl_priv *pri /* Look at using this instead: rxq->need_update = 1; - iwl_rx_queue_update_write_ptr(priv, rxq); + iwl3945_rx_queue_update_write_ptr(priv, rxq); */ - rc = iwl_grab_restricted_access(priv); + rc = iwl3945_grab_restricted_access(priv); if (rc) { spin_unlock_irqrestore(&priv->lock, flags); return rc; } - iwl_write_restricted(priv, FH_RCSR_WPTR(0), rxq->write & ~7); - iwl_release_restricted_access(priv); + iwl3945_write_restricted(priv, FH_RCSR_WPTR(0), rxq->write & ~7); + iwl3945_release_restricted_access(priv); spin_unlock_irqrestore(&priv->lock, flags); @@ -999,49 +999,49 @@ int iwl_hw_nic_init(struct iwl_priv *pri } /** - * iwl_hw_txq_ctx_free - Free TXQ Context + * iwl3945_hw_txq_ctx_free - Free TXQ Context * * Destroy all TX DMA queues and structures */ -void iwl_hw_txq_ctx_free(struct iwl_priv *priv) +void iwl3945_hw_txq_ctx_free(struct iwl3945_priv *priv) { int txq_id; /* Tx queues */ for (txq_id = 0; txq_id < TFD_QUEUE_MAX; txq_id++) - iwl_tx_queue_free(priv, &priv->txq[txq_id]); + iwl3945_tx_queue_free(priv, &priv->txq[txq_id]); } -void iwl_hw_txq_ctx_stop(struct iwl_priv *priv) +void iwl3945_hw_txq_ctx_stop(struct iwl3945_priv *priv) { int queue; unsigned long flags; spin_lock_irqsave(&priv->lock, flags); - if (iwl_grab_restricted_access(priv)) { + if (iwl3945_grab_restricted_access(priv)) { spin_unlock_irqrestore(&priv->lock, flags); - iwl_hw_txq_ctx_free(priv); + iwl3945_hw_txq_ctx_free(priv); return; } /* stop SCD */ - iwl_write_restricted_reg(priv, SCD_MODE_REG, 0); + iwl3945_write_restricted_reg(priv, SCD_MODE_REG, 0); /* reset TFD queues */ for (queue = TFD_QUEUE_MIN; queue < TFD_QUEUE_MAX; queue++) { - iwl_write_restricted(priv, FH_TCSR_CONFIG(queue), 0x0); - iwl_poll_restricted_bit(priv, FH_TSSR_TX_STATUS, + iwl3945_write_restricted(priv, FH_TCSR_CONFIG(queue), 0x0); + iwl3945_poll_restricted_bit(priv, FH_TSSR_TX_STATUS, ALM_FH_TSSR_TX_STATUS_REG_MSK_CHNL_IDLE(queue), 1000); } - iwl_release_restricted_access(priv); + iwl3945_release_restricted_access(priv); spin_unlock_irqrestore(&priv->lock, flags); - iwl_hw_txq_ctx_free(priv); + iwl3945_hw_txq_ctx_free(priv); } -int iwl_hw_nic_stop_master(struct iwl_priv *priv) +int iwl3945_hw_nic_stop_master(struct iwl3945_priv *priv) { int rc = 0; u32 reg_val; @@ -1050,16 +1050,16 @@ int iwl_hw_nic_stop_master(struct iwl_pr spin_lock_irqsave(&priv->lock, flags); /* set stop master bit */ - iwl_set_bit(priv, CSR_RESET, CSR_RESET_REG_FLAG_STOP_MASTER); + iwl3945_set_bit(priv, CSR_RESET, CSR_RESET_REG_FLAG_STOP_MASTER); - reg_val = iwl_read32(priv, CSR_GP_CNTRL); + reg_val = iwl3945_read32(priv, CSR_GP_CNTRL); if (CSR_GP_CNTRL_REG_FLAG_MAC_POWER_SAVE == (reg_val & CSR_GP_CNTRL_REG_MSK_POWER_SAVE_TYPE)) IWL_DEBUG_INFO("Card in power save, master is already " "stopped\n"); else { - rc = iwl_poll_bit(priv, CSR_RESET, + rc = iwl3945_poll_bit(priv, CSR_RESET, CSR_RESET_REG_FLAG_MASTER_DISABLED, CSR_RESET_REG_FLAG_MASTER_DISABLED, 100); if (rc < 0) { @@ -1074,47 +1074,47 @@ int iwl_hw_nic_stop_master(struct iwl_pr return rc; } -int iwl_hw_nic_reset(struct iwl_priv *priv) +int iwl3945_hw_nic_reset(struct iwl3945_priv *priv) { int rc; unsigned long flags; - iwl_hw_nic_stop_master(priv); + iwl3945_hw_nic_stop_master(priv); spin_lock_irqsave(&priv->lock, flags); - iwl_set_bit(priv, CSR_RESET, CSR_RESET_REG_FLAG_SW_RESET); + iwl3945_set_bit(priv, CSR_RESET, CSR_RESET_REG_FLAG_SW_RESET); - rc = iwl_poll_bit(priv, CSR_GP_CNTRL, + rc = iwl3945_poll_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_MAC_CLOCK_READY, CSR_GP_CNTRL_REG_FLAG_MAC_CLOCK_READY, 25000); - rc = iwl_grab_restricted_access(priv); + rc = iwl3945_grab_restricted_access(priv); if (!rc) { - iwl_write_restricted_reg(priv, APMG_CLK_CTRL_REG, + iwl3945_write_restricted_reg(priv, APMG_CLK_CTRL_REG, APMG_CLK_VAL_BSM_CLK_RQT); udelay(10); - iwl_set_bit(priv, CSR_GP_CNTRL, + iwl3945_set_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_INIT_DONE); - iwl_write_restricted_reg(priv, APMG_RTC_INT_MSK_REG, 0x0); - iwl_write_restricted_reg(priv, APMG_RTC_INT_STT_REG, + iwl3945_write_restricted_reg(priv, APMG_RTC_INT_MSK_REG, 0x0); + iwl3945_write_restricted_reg(priv, APMG_RTC_INT_STT_REG, 0xFFFFFFFF); /* enable DMA */ - iwl_write_restricted_reg(priv, APMG_CLK_EN_REG, + iwl3945_write_restricted_reg(priv, APMG_CLK_EN_REG, APMG_CLK_VAL_DMA_CLK_RQT | APMG_CLK_VAL_BSM_CLK_RQT); udelay(10); - iwl_set_bits_restricted_reg(priv, APMG_PS_CTRL_REG, + iwl3945_set_bits_restricted_reg(priv, APMG_PS_CTRL_REG, APMG_PS_CTRL_VAL_RESET_REQ); udelay(5); - iwl_clear_bits_restricted_reg(priv, APMG_PS_CTRL_REG, + iwl3945_clear_bits_restricted_reg(priv, APMG_PS_CTRL_REG, APMG_PS_CTRL_VAL_RESET_REQ); - iwl_release_restricted_access(priv); + iwl3945_release_restricted_access(priv); } /* Clear the 'host command active' bit... */ @@ -1127,41 +1127,41 @@ int iwl_hw_nic_reset(struct iwl_priv *pr } /** - * iwl_hw_reg_adjust_power_by_temp - return index delta into power gain settings table + * iwl3945_hw_reg_adjust_power_by_temp - return index delta into power gain settings table */ -static int iwl_hw_reg_adjust_power_by_temp(int new_reading, int old_reading) +static int iwl3945_hw_reg_adjust_power_by_temp(int new_reading, int old_reading) { return (new_reading - old_reading) * (-11) / 100; } /** - * iwl_hw_reg_temp_out_of_range - Keep temperature in sane range + * iwl3945_hw_reg_temp_out_of_range - Keep temperature in sane range */ -static inline int iwl_hw_reg_temp_out_of_range(int temperature) +static inline int iwl3945_hw_reg_temp_out_of_range(int temperature) { return (((temperature < -260) || (temperature > 25)) ? 1 : 0); } -int iwl_hw_get_temperature(struct iwl_priv *priv) +int iwl3945_hw_get_temperature(struct iwl3945_priv *priv) { - return iwl_read32(priv, CSR_UCODE_DRV_GP2); + return iwl3945_read32(priv, CSR_UCODE_DRV_GP2); } /** - * iwl_hw_reg_txpower_get_temperature - get current temperature by reading from NIC + * iwl3945_hw_reg_txpower_get_temperature - get current temperature by reading from NIC */ -static int iwl_hw_reg_txpower_get_temperature(struct iwl_priv *priv) +static int iwl3945_hw_reg_txpower_get_temperature(struct iwl3945_priv *priv) { int temperature; - temperature = iwl_hw_get_temperature(priv); + temperature = iwl3945_hw_get_temperature(priv); /* driver's okay range is -260 to +25. * human readable okay range is 0 to +285 */ IWL_DEBUG_INFO("Temperature: %d\n", temperature + IWL_TEMP_CONVERT); /* handle insane temp reading */ - if (iwl_hw_reg_temp_out_of_range(temperature)) { + if (iwl3945_hw_reg_temp_out_of_range(temperature)) { IWL_ERROR("Error bad temperature value %d\n", temperature); /* if really really hot(?), @@ -1186,11 +1186,11 @@ static int iwl_hw_reg_txpower_get_temper * records new temperature in tx_mgr->temperature. * replaces tx_mgr->last_temperature *only* if calib needed * (assumes caller will actually do the calibration!). */ -static int is_temp_calib_needed(struct iwl_priv *priv) +static int is_temp_calib_needed(struct iwl3945_priv *priv) { int temp_diff; - priv->temperature = iwl_hw_reg_txpower_get_temperature(priv); + priv->temperature = iwl3945_hw_reg_txpower_get_temperature(priv); temp_diff = priv->temperature - priv->last_temperature; /* get absolute value */ @@ -1222,7 +1222,7 @@ static int is_temp_calib_needed(struct i /* radio and DSP power table, each step is 1/2 dB. * 1st number is for RF analog gain, 2nd number is for DSP pre-DAC gain. */ -static struct iwl_tx_power power_gain_table[2][IWL_MAX_GAIN_ENTRIES] = { +static struct iwl3945_tx_power power_gain_table[2][IWL_MAX_GAIN_ENTRIES] = { { {251, 127}, /* 2.4 GHz, highest power */ {251, 127}, @@ -1383,7 +1383,7 @@ static struct iwl_tx_power power_gain_ta {3, 120} } /* 5.x GHz, lowest power */ }; -static inline u8 iwl_hw_reg_fix_power_index(int index) +static inline u8 iwl3945_hw_reg_fix_power_index(int index) { if (index < 0) return 0; @@ -1396,17 +1396,17 @@ static inline u8 iwl_hw_reg_fix_power_in #define REG_RECALIB_PERIOD (60) /** - * iwl_hw_reg_set_scan_power - Set Tx power for scan probe requests + * iwl3945_hw_reg_set_scan_power - Set Tx power for scan probe requests * * Set (in our channel info database) the direct scan Tx power for 1 Mbit (CCK) * or 6 Mbit (OFDM) rates. */ -static void iwl_hw_reg_set_scan_power(struct iwl_priv *priv, u32 scan_tbl_index, +static void iwl3945_hw_reg_set_scan_power(struct iwl3945_priv *priv, u32 scan_tbl_index, s32 rate_index, const s8 *clip_pwrs, - struct iwl_channel_info *ch_info, + struct iwl3945_channel_info *ch_info, int band_index) { - struct iwl_scan_power_info *scan_power_info; + struct iwl3945_scan_power_info *scan_power_info; s8 power; u8 power_index; @@ -1442,7 +1442,7 @@ static void iwl_hw_reg_set_scan_power(st * of the table. */ /* don't exceed table bounds for "real" setting */ - power_index = iwl_hw_reg_fix_power_index(power_index); + power_index = iwl3945_hw_reg_fix_power_index(power_index); scan_power_info->power_table_index = power_index; scan_power_info->tpc.tx_gain = @@ -1452,21 +1452,21 @@ static void iwl_hw_reg_set_scan_power(st } /** - * iwl_hw_reg_send_txpower - fill in Tx Power command with gain settings + * iwl3945_hw_reg_send_txpower - fill in Tx Power command with gain settings * * Configures power settings for all rates for the current channel, * using values from channel info struct, and send to NIC */ -int iwl_hw_reg_send_txpower(struct iwl_priv *priv) +int iwl3945_hw_reg_send_txpower(struct iwl3945_priv *priv) { int rate_idx; - const struct iwl_channel_info *ch_info = NULL; - struct iwl_txpowertable_cmd txpower = { + const struct iwl3945_channel_info *ch_info = NULL; + struct iwl3945_txpowertable_cmd txpower = { .channel = priv->active_rxon.channel, }; txpower.band = (priv->phymode == MODE_IEEE80211A) ? 0 : 1; - ch_info = iwl_get_channel_info(priv, + ch_info = iwl3945_get_channel_info(priv, priv->phymode, le16_to_cpu(priv->active_rxon.channel)); if (!ch_info) { @@ -1485,7 +1485,7 @@ int iwl_hw_reg_send_txpower(struct iwl_p /* fill cmd with power settings for all rates for current channel */ for (rate_idx = 0; rate_idx < IWL_RATE_COUNT; rate_idx++) { txpower.power[rate_idx].tpc = ch_info->power_info[rate_idx].tpc; - txpower.power[rate_idx].rate = iwl_rates[rate_idx].plcp; + txpower.power[rate_idx].rate = iwl3945_rates[rate_idx].plcp; IWL_DEBUG_POWER("ch %d:%d rf %d dsp %3d rate code 0x%02x\n", le16_to_cpu(txpower.channel), @@ -1495,13 +1495,13 @@ int iwl_hw_reg_send_txpower(struct iwl_p txpower.power[rate_idx].rate); } - return iwl_send_cmd_pdu(priv, REPLY_TX_PWR_TABLE_CMD, - sizeof(struct iwl_txpowertable_cmd), &txpower); + return iwl3945_send_cmd_pdu(priv, REPLY_TX_PWR_TABLE_CMD, + sizeof(struct iwl3945_txpowertable_cmd), &txpower); } /** - * iwl_hw_reg_set_new_power - Configures power tables at new levels + * iwl3945_hw_reg_set_new_power - Configures power tables at new levels * @ch_info: Channel to update. Uses power_info.requested_power. * * Replace requested_power and base_power_index ch_info fields for @@ -1516,10 +1516,10 @@ int iwl_hw_reg_send_txpower(struct iwl_p * properly fill out the scan powers, and actual h/w gain settings, * and send changes to NIC */ -static int iwl_hw_reg_set_new_power(struct iwl_priv *priv, - struct iwl_channel_info *ch_info) +static int iwl3945_hw_reg_set_new_power(struct iwl3945_priv *priv, + struct iwl3945_channel_info *ch_info) { - struct iwl_channel_power_info *power_info; + struct iwl3945_channel_power_info *power_info; int power_changed = 0; int i; const s8 *clip_pwrs; @@ -1559,7 +1559,7 @@ static int iwl_hw_reg_set_new_power(stru ch_info->power_info[IWL_RATE_12M_INDEX]. requested_power + IWL_CCK_FROM_OFDM_POWER_DIFF; - /* do all CCK rates' iwl_channel_power_info structures */ + /* do all CCK rates' iwl3945_channel_power_info structures */ for (i = IWL_FIRST_CCK_RATE; i <= IWL_LAST_CCK_RATE; i++) { power_info->requested_power = power; power_info->base_power_index = @@ -1573,13 +1573,13 @@ static int iwl_hw_reg_set_new_power(stru } /** - * iwl_hw_reg_get_ch_txpower_limit - returns new power limit for channel + * iwl3945_hw_reg_get_ch_txpower_limit - returns new power limit for channel * * NOTE: Returned power limit may be less (but not more) than requested, * based strictly on regulatory (eeprom and spectrum mgt) limitations * (no consideration for h/w clipping limitations). */ -static int iwl_hw_reg_get_ch_txpower_limit(struct iwl_channel_info *ch_info) +static int iwl3945_hw_reg_get_ch_txpower_limit(struct iwl3945_channel_info *ch_info) { s8 max_power; @@ -1598,7 +1598,7 @@ static int iwl_hw_reg_get_ch_txpower_lim } /** - * iwl_hw_reg_comp_txpower_temp - Compensate for temperature + * iwl3945_hw_reg_comp_txpower_temp - Compensate for temperature * * Compensate txpower settings of *all* channels for temperature. * This only accounts for the difference between current temperature @@ -1607,9 +1607,9 @@ static int iwl_hw_reg_get_ch_txpower_lim * * If RxOn is "associated", this sends the new Txpower to NIC! */ -static int iwl_hw_reg_comp_txpower_temp(struct iwl_priv *priv) +static int iwl3945_hw_reg_comp_txpower_temp(struct iwl3945_priv *priv) { - struct iwl_channel_info *ch_info = NULL; + struct iwl3945_channel_info *ch_info = NULL; int delta_index; const s8 *clip_pwrs; /* array of h/w max power levels for each rate */ u8 a_band; @@ -1630,7 +1630,7 @@ static int iwl_hw_reg_comp_txpower_temp( /* get power index adjustment based on curr and factory * temps */ - delta_index = iwl_hw_reg_adjust_power_by_temp(temperature, + delta_index = iwl3945_hw_reg_adjust_power_by_temp(temperature, ref_temp); /* set tx power value for all rates, OFDM and CCK */ @@ -1643,7 +1643,7 @@ static int iwl_hw_reg_comp_txpower_temp( power_idx += delta_index; /* stay within table range */ - power_idx = iwl_hw_reg_fix_power_index(power_idx); + power_idx = iwl3945_hw_reg_fix_power_index(power_idx); ch_info->power_info[rate_index]. power_table_index = (u8) power_idx; ch_info->power_info[rate_index].tpc = @@ -1658,19 +1658,19 @@ static int iwl_hw_reg_comp_txpower_temp( scan_tbl_index < IWL_NUM_SCAN_RATES; scan_tbl_index++) { s32 actual_index = (scan_tbl_index == 0) ? IWL_RATE_1M_INDEX : IWL_RATE_6M_INDEX; - iwl_hw_reg_set_scan_power(priv, scan_tbl_index, + iwl3945_hw_reg_set_scan_power(priv, scan_tbl_index, actual_index, clip_pwrs, ch_info, a_band); } } /* send Txpower command for current channel to ucode */ - return iwl_hw_reg_send_txpower(priv); + return iwl3945_hw_reg_send_txpower(priv); } -int iwl_hw_reg_set_txpower(struct iwl_priv *priv, s8 power) +int iwl3945_hw_reg_set_txpower(struct iwl3945_priv *priv, s8 power) { - struct iwl_channel_info *ch_info; + struct iwl3945_channel_info *ch_info; s8 max_power; u8 a_band; u8 i; @@ -1692,26 +1692,26 @@ int iwl_hw_reg_set_txpower(struct iwl_pr /* find minimum power of all user and regulatory constraints * (does not consider h/w clipping limitations) */ - max_power = iwl_hw_reg_get_ch_txpower_limit(ch_info); + max_power = iwl3945_hw_reg_get_ch_txpower_limit(ch_info); max_power = min(power, max_power); if (max_power != ch_info->curr_txpow) { ch_info->curr_txpow = max_power; /* this considers the h/w clipping limitations */ - iwl_hw_reg_set_new_power(priv, ch_info); + iwl3945_hw_reg_set_new_power(priv, ch_info); } } /* update txpower settings for all channels, * send to NIC if associated. */ is_temp_calib_needed(priv); - iwl_hw_reg_comp_txpower_temp(priv); + iwl3945_hw_reg_comp_txpower_temp(priv); return 0; } /* will add 3945 channel switch cmd handling later */ -int iwl_hw_channel_switch(struct iwl_priv *priv, u16 channel) +int iwl3945_hw_channel_switch(struct iwl3945_priv *priv, u16 channel) { return 0; } @@ -1726,17 +1726,17 @@ int iwl_hw_channel_switch(struct iwl_pri * -- send new set of gain settings to NIC * NOTE: This should continue working, even when we're not associated, * so we can keep our internal table of scan powers current. */ -void iwl3945_reg_txpower_periodic(struct iwl_priv *priv) +void iwl3945_reg_txpower_periodic(struct iwl3945_priv *priv) { /* This will kick in the "brute force" - * iwl_hw_reg_comp_txpower_temp() below */ + * iwl3945_hw_reg_comp_txpower_temp() below */ if (!is_temp_calib_needed(priv)) goto reschedule; /* Set up a new set of temp-adjusted TxPowers, send to NIC. * This is based *only* on current temperature, * ignoring any previous power measurements */ - iwl_hw_reg_comp_txpower_temp(priv); + iwl3945_hw_reg_comp_txpower_temp(priv); reschedule: queue_delayed_work(priv->workqueue, @@ -1745,7 +1745,7 @@ void iwl3945_reg_txpower_periodic(struct static void iwl3945_bg_reg_txpower_periodic(struct work_struct *work) { - struct iwl_priv *priv = container_of(work, struct iwl_priv, + struct iwl3945_priv *priv = container_of(work, struct iwl3945_priv, thermal_periodic.work); if (test_bit(STATUS_EXIT_PENDING, &priv->status)) @@ -1757,7 +1757,7 @@ static void iwl3945_bg_reg_txpower_perio } /** - * iwl_hw_reg_get_ch_grp_index - find the channel-group index (0-4) + * iwl3945_hw_reg_get_ch_grp_index - find the channel-group index (0-4) * for the channel. * * This function is used when initializing channel-info structs. @@ -1767,10 +1767,10 @@ static void iwl3945_bg_reg_txpower_perio * on A-band, EEPROM's "group frequency" entries represent the top * channel in each group 1-4. Group 5 All B/G channels are in group 0. */ -static u16 iwl_hw_reg_get_ch_grp_index(struct iwl_priv *priv, - const struct iwl_channel_info *ch_info) +static u16 iwl3945_hw_reg_get_ch_grp_index(struct iwl3945_priv *priv, + const struct iwl3945_channel_info *ch_info) { - struct iwl_eeprom_txpower_group *ch_grp = &priv->eeprom.groups[0]; + struct iwl3945_eeprom_txpower_group *ch_grp = &priv->eeprom.groups[0]; u8 group; u16 group_index = 0; /* based on factory calib frequencies */ u8 grp_channel; @@ -1796,20 +1796,20 @@ static u16 iwl_hw_reg_get_ch_grp_index(s } /** - * iwl_hw_reg_get_matched_power_index - Interpolate to get nominal index + * iwl3945_hw_reg_get_matched_power_index - Interpolate to get nominal index * * Interpolate to get nominal (i.e. at factory calibration temperature) index * into radio/DSP gain settings table for requested power. */ -static int iwl_hw_reg_get_matched_power_index(struct iwl_priv *priv, +static int iwl3945_hw_reg_get_matched_power_index(struct iwl3945_priv *priv, s8 requested_power, s32 setting_index, s32 *new_index) { - const struct iwl_eeprom_txpower_group *chnl_grp = NULL; + const struct iwl3945_eeprom_txpower_group *chnl_grp = NULL; s32 index0, index1; s32 power = 2 * requested_power; s32 i; - const struct iwl_eeprom_txpower_sample *samples; + const struct iwl3945_eeprom_txpower_sample *samples; s32 gains0, gains1; s32 res; s32 denominator; @@ -1849,11 +1849,11 @@ static int iwl_hw_reg_get_matched_power_ return 0; } -static void iwl_hw_reg_init_channel_groups(struct iwl_priv *priv) +static void iwl3945_hw_reg_init_channel_groups(struct iwl3945_priv *priv) { u32 i; s32 rate_index; - const struct iwl_eeprom_txpower_group *group; + const struct iwl3945_eeprom_txpower_group *group; IWL_DEBUG_POWER("Initializing factory calib info from EEPROM\n"); @@ -1929,10 +1929,10 @@ static void iwl_hw_reg_init_channel_grou * * This does *not* write values to NIC, just sets up our internal table. */ -int iwl3945_txpower_set_from_eeprom(struct iwl_priv *priv) +int iwl3945_txpower_set_from_eeprom(struct iwl3945_priv *priv) { - struct iwl_channel_info *ch_info = NULL; - struct iwl_channel_power_info *pwr_info; + struct iwl3945_channel_info *ch_info = NULL; + struct iwl3945_channel_power_info *pwr_info; int delta_index; u8 rate_index; u8 scan_tbl_index; @@ -1945,10 +1945,10 @@ int iwl3945_txpower_set_from_eeprom(stru /* save temperature reference, * so we can determine next time to calibrate */ - temperature = iwl_hw_reg_txpower_get_temperature(priv); + temperature = iwl3945_hw_reg_txpower_get_temperature(priv); priv->last_temperature = temperature; - iwl_hw_reg_init_channel_groups(priv); + iwl3945_hw_reg_init_channel_groups(priv); /* initialize Tx power info for each and every channel, 2.4 and 5.x */ for (i = 0, ch_info = priv->channel_info; i < priv->channel_count; @@ -1959,14 +1959,14 @@ int iwl3945_txpower_set_from_eeprom(stru /* find this channel's channel group (*not* "band") index */ ch_info->group_index = - iwl_hw_reg_get_ch_grp_index(priv, ch_info); + iwl3945_hw_reg_get_ch_grp_index(priv, ch_info); /* Get this chnlgrp's rate->max/clip-powers table */ clip_pwrs = priv->clip_groups[ch_info->group_index].clip_powers; /* calculate power index *adjustment* value according to * diff between current temperature and factory temperature */ - delta_index = iwl_hw_reg_adjust_power_by_temp(temperature, + delta_index = iwl3945_hw_reg_adjust_power_by_temp(temperature, priv->eeprom.groups[ch_info->group_index]. temperature); @@ -1989,7 +1989,7 @@ int iwl3945_txpower_set_from_eeprom(stru /* get base (i.e. at factory-measured temperature) * power table index for this rate's power */ - rc = iwl_hw_reg_get_matched_power_index(priv, pwr, + rc = iwl3945_hw_reg_get_matched_power_index(priv, pwr, ch_info->group_index, &power_idx); if (rc) { @@ -2002,9 +2002,9 @@ int iwl3945_txpower_set_from_eeprom(stru power_idx += delta_index; /* stay within range of gain table */ - power_idx = iwl_hw_reg_fix_power_index(power_idx); + power_idx = iwl3945_hw_reg_fix_power_index(power_idx); - /* fill 1 OFDM rate's iwl_channel_power_info struct */ + /* fill 1 OFDM rate's iwl3945_channel_power_info struct */ pwr_info->requested_power = pwr; pwr_info->power_table_index = (u8) power_idx; pwr_info->tpc.tx_gain = @@ -2023,11 +2023,11 @@ int iwl3945_txpower_set_from_eeprom(stru IWL_CCK_FROM_OFDM_INDEX_DIFF; /* stay within table range */ - pwr_index = iwl_hw_reg_fix_power_index(pwr_index); + pwr_index = iwl3945_hw_reg_fix_power_index(pwr_index); gain = power_gain_table[a_band][pwr_index].tx_gain; dsp_atten = power_gain_table[a_band][pwr_index].dsp_atten; - /* fill each CCK rate's iwl_channel_power_info structure + /* fill each CCK rate's iwl3945_channel_power_info structure * NOTE: All CCK-rate Txpwrs are the same for a given chnl! * NOTE: CCK rates start at end of OFDM rates! */ for (rate_index = IWL_OFDM_RATES; @@ -2045,7 +2045,7 @@ int iwl3945_txpower_set_from_eeprom(stru scan_tbl_index < IWL_NUM_SCAN_RATES; scan_tbl_index++) { s32 actual_index = (scan_tbl_index == 0) ? IWL_RATE_1M_INDEX : IWL_RATE_6M_INDEX; - iwl_hw_reg_set_scan_power(priv, scan_tbl_index, + iwl3945_hw_reg_set_scan_power(priv, scan_tbl_index, actual_index, clip_pwrs, ch_info, a_band); } } @@ -2053,66 +2053,66 @@ int iwl3945_txpower_set_from_eeprom(stru return 0; } -int iwl_hw_rxq_stop(struct iwl_priv *priv) +int iwl3945_hw_rxq_stop(struct iwl3945_priv *priv) { int rc; unsigned long flags; spin_lock_irqsave(&priv->lock, flags); - rc = iwl_grab_restricted_access(priv); + rc = iwl3945_grab_restricted_access(priv); if (rc) { spin_unlock_irqrestore(&priv->lock, flags); return rc; } - iwl_write_restricted(priv, FH_RCSR_CONFIG(0), 0); - rc = iwl_poll_restricted_bit(priv, FH_RSSR_STATUS, (1 << 24), 1000); + iwl3945_write_restricted(priv, FH_RCSR_CONFIG(0), 0); + rc = iwl3945_poll_restricted_bit(priv, FH_RSSR_STATUS, (1 << 24), 1000); if (rc < 0) IWL_ERROR("Can't stop Rx DMA.\n"); - iwl_release_restricted_access(priv); + iwl3945_release_restricted_access(priv); spin_unlock_irqrestore(&priv->lock, flags); return 0; } -int iwl_hw_tx_queue_init(struct iwl_priv *priv, struct iwl_tx_queue *txq) +int iwl3945_hw_tx_queue_init(struct iwl3945_priv *priv, struct iwl3945_tx_queue *txq) { int rc; unsigned long flags; int txq_id = txq->q.id; - struct iwl_shared *shared_data = priv->hw_setting.shared_virt; + struct iwl3945_shared *shared_data = priv->hw_setting.shared_virt; shared_data->tx_base_ptr[txq_id] = cpu_to_le32((u32)txq->q.dma_addr); spin_lock_irqsave(&priv->lock, flags); - rc = iwl_grab_restricted_access(priv); + rc = iwl3945_grab_restricted_access(priv); if (rc) { spin_unlock_irqrestore(&priv->lock, flags); return rc; } - iwl_write_restricted(priv, FH_CBCC_CTRL(txq_id), 0); - iwl_write_restricted(priv, FH_CBCC_BASE(txq_id), 0); + iwl3945_write_restricted(priv, FH_CBCC_CTRL(txq_id), 0); + iwl3945_write_restricted(priv, FH_CBCC_BASE(txq_id), 0); - iwl_write_restricted(priv, FH_TCSR_CONFIG(txq_id), + iwl3945_write_restricted(priv, FH_TCSR_CONFIG(txq_id), ALM_FH_TCSR_TX_CONFIG_REG_VAL_CIRQ_RTC_NOINT | ALM_FH_TCSR_TX_CONFIG_REG_VAL_MSG_MODE_TXF | ALM_FH_TCSR_TX_CONFIG_REG_VAL_CIRQ_HOST_IFTFD | ALM_FH_TCSR_TX_CONFIG_REG_VAL_DMA_CREDIT_ENABLE_VAL | ALM_FH_TCSR_TX_CONFIG_REG_VAL_DMA_CHNL_ENABLE); - iwl_release_restricted_access(priv); + iwl3945_release_restricted_access(priv); /* fake read to flush all prev. writes */ - iwl_read32(priv, FH_TSSR_CBB_BASE); + iwl3945_read32(priv, FH_TSSR_CBB_BASE); spin_unlock_irqrestore(&priv->lock, flags); return 0; } -int iwl_hw_get_rx_read(struct iwl_priv *priv) +int iwl3945_hw_get_rx_read(struct iwl3945_priv *priv) { - struct iwl_shared *shared_data = priv->hw_setting.shared_virt; + struct iwl3945_shared *shared_data = priv->hw_setting.shared_virt; return le32_to_cpu(shared_data->rx_read_ptr[0]); } @@ -2120,19 +2120,19 @@ int iwl_hw_get_rx_read(struct iwl_priv * /** * iwl3945_init_hw_rate_table - Initialize the hardware rate fallback table */ -int iwl3945_init_hw_rate_table(struct iwl_priv *priv) +int iwl3945_init_hw_rate_table(struct iwl3945_priv *priv) { int rc, i; - struct iwl_rate_scaling_cmd rate_cmd = { + struct iwl3945_rate_scaling_cmd rate_cmd = { .reserved = {0, 0, 0}, }; - struct iwl_rate_scaling_info *table = rate_cmd.table; + struct iwl3945_rate_scaling_info *table = rate_cmd.table; - for (i = 0; i < ARRAY_SIZE(iwl_rates); i++) { + for (i = 0; i < ARRAY_SIZE(iwl3945_rates); i++) { table[i].rate_n_flags = - iwl_hw_set_rate_n_flags(iwl_rates[i].plcp, 0); + iwl3945_hw_set_rate_n_flags(iwl3945_rates[i].plcp, 0); table[i].try_cnt = priv->retry_rate; - table[i].next_rate_index = iwl_get_prev_ieee_rate(i); + table[i].next_rate_index = iwl3945_get_prev_ieee_rate(i); } switch (priv->phymode) { @@ -2169,25 +2169,25 @@ int iwl3945_init_hw_rate_table(struct iw /* Update the rate scaling for control frame Tx */ rate_cmd.table_id = 0; - rc = iwl_send_cmd_pdu(priv, REPLY_RATE_SCALE, sizeof(rate_cmd), + rc = iwl3945_send_cmd_pdu(priv, REPLY_RATE_SCALE, sizeof(rate_cmd), &rate_cmd); if (rc) return rc; /* Update the rate scaling for data frame Tx */ rate_cmd.table_id = 1; - return iwl_send_cmd_pdu(priv, REPLY_RATE_SCALE, sizeof(rate_cmd), + return iwl3945_send_cmd_pdu(priv, REPLY_RATE_SCALE, sizeof(rate_cmd), &rate_cmd); } -int iwl_hw_set_hw_setting(struct iwl_priv *priv) +int iwl3945_hw_set_hw_setting(struct iwl3945_priv *priv) { memset((void *)&priv->hw_setting, 0, - sizeof(struct iwl_driver_hw_info)); + sizeof(struct iwl3945_driver_hw_info)); priv->hw_setting.shared_virt = pci_alloc_consistent(priv->pci_dev, - sizeof(struct iwl_shared), + sizeof(struct iwl3945_shared), &priv->hw_setting.shared_phys); if (!priv->hw_setting.shared_virt) { @@ -2198,7 +2198,7 @@ int iwl_hw_set_hw_setting(struct iwl_pri priv->hw_setting.ac_queue_count = AC_NUM; priv->hw_setting.rx_buffer_size = IWL_RX_BUF_SIZE; - priv->hw_setting.tx_cmd_len = sizeof(struct iwl_tx_cmd); + priv->hw_setting.tx_cmd_len = sizeof(struct iwl3945_tx_cmd); priv->hw_setting.max_rxq_size = RX_QUEUE_SIZE; priv->hw_setting.max_rxq_log = RX_QUEUE_SIZE_LOG; priv->hw_setting.cck_flag = 0; @@ -2207,21 +2207,21 @@ int iwl_hw_set_hw_setting(struct iwl_pri return 0; } -unsigned int iwl_hw_get_beacon_cmd(struct iwl_priv *priv, - struct iwl_frame *frame, u8 rate) +unsigned int iwl3945_hw_get_beacon_cmd(struct iwl3945_priv *priv, + struct iwl3945_frame *frame, u8 rate) { - struct iwl_tx_beacon_cmd *tx_beacon_cmd; + struct iwl3945_tx_beacon_cmd *tx_beacon_cmd; unsigned int frame_size; - tx_beacon_cmd = (struct iwl_tx_beacon_cmd *)&frame->u; + tx_beacon_cmd = (struct iwl3945_tx_beacon_cmd *)&frame->u; memset(tx_beacon_cmd, 0, sizeof(*tx_beacon_cmd)); tx_beacon_cmd->tx.sta_id = IWL3945_BROADCAST_ID; tx_beacon_cmd->tx.stop_time.life_time = TX_CMD_LIFE_TIME_INFINITE; - frame_size = iwl_fill_beacon_frame(priv, + frame_size = iwl3945_fill_beacon_frame(priv, tx_beacon_cmd->frame, - BROADCAST_ADDR, + iwl3945_broadcast_addr, sizeof(frame->u) - sizeof(*tx_beacon_cmd)); BUG_ON(frame_size > MAX_MPDU_SIZE); @@ -2248,35 +2248,35 @@ unsigned int iwl_hw_get_beacon_cmd(struc tx_beacon_cmd->tx.supp_rates[1] = (IWL_CCK_BASIC_RATES_MASK >> 8) & 0xF; - return (sizeof(struct iwl_tx_beacon_cmd) + frame_size); + return (sizeof(struct iwl3945_tx_beacon_cmd) + frame_size); } -void iwl_hw_rx_handler_setup(struct iwl_priv *priv) +void iwl3945_hw_rx_handler_setup(struct iwl3945_priv *priv) { priv->rx_handlers[REPLY_3945_RX] = iwl3945_rx_reply_rx; } -void iwl_hw_setup_deferred_work(struct iwl_priv *priv) +void iwl3945_hw_setup_deferred_work(struct iwl3945_priv *priv) { INIT_DELAYED_WORK(&priv->thermal_periodic, iwl3945_bg_reg_txpower_periodic); } -void iwl_hw_cancel_deferred_work(struct iwl_priv *priv) +void iwl3945_hw_cancel_deferred_work(struct iwl3945_priv *priv) { cancel_delayed_work(&priv->thermal_periodic); } -struct pci_device_id iwl_hw_card_ids[] = { +struct pci_device_id iwl3945_hw_card_ids[] = { {0x8086, 0x4222, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, {0x8086, 0x4227, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, {0} }; -inline int iwl_eeprom_aqcuire_semaphore(struct iwl_priv *priv) +inline int iwl3945_eeprom_aqcuire_semaphore(struct iwl3945_priv *priv) { - _iwl_clear_bit(priv, CSR_EEPROM_GP, CSR_EEPROM_GP_IF_OWNER_MSK); + _iwl3945_clear_bit(priv, CSR_EEPROM_GP, CSR_EEPROM_GP_IF_OWNER_MSK); return 0; } -MODULE_DEVICE_TABLE(pci, iwl_hw_card_ids); +MODULE_DEVICE_TABLE(pci, iwl3945_hw_card_ids); Index: linux-2.6/drivers/net/wireless/iwlwifi/iwl-3945.h =================================================================== --- linux-2.6.orig/drivers/net/wireless/iwlwifi/iwl-3945.h 2007-10-12 14:41:08.000000000 +0200 +++ linux-2.6/drivers/net/wireless/iwlwifi/iwl-3945.h 2007-10-12 14:58:22.000000000 +0200 @@ -24,17 +24,17 @@ * *****************************************************************************/ -#ifndef __iwl_3945_h__ -#define __iwl_3945_h__ +#ifndef __iwl3945_3945_h__ +#define __iwl3945_3945_h__ #include <linux/pci.h> /* for struct pci_device_id */ #include <linux/kernel.h> #include <net/ieee80211_radiotap.h> -struct iwl_priv; +struct iwl3945_priv; /* Hardware specific file defines the PCI IDs table for that hardware module */ -extern struct pci_device_id iwl_hw_card_ids[]; +extern struct pci_device_id iwl3945_hw_card_ids[]; #define DRV_NAME "iwl3945" #include "iwl-3945-hw.h" @@ -66,15 +66,15 @@ extern struct pci_device_id iwl_hw_card_ #define IWL_NOISE_MEAS_NOT_AVAILABLE (-127) /* Module parameters accessible from iwl-*.c */ -extern int iwl_param_disable_hw_scan; -extern int iwl_param_debug; -extern int iwl_param_mode; -extern int iwl_param_disable; -extern int iwl_param_antenna; -extern int iwl_param_hwcrypto; -extern int iwl_param_queues_num; +extern int iwl3945_param_disable_hw_scan; +extern int iwl3945_param_debug; +extern int iwl3945_param_mode; +extern int iwl3945_param_disable; +extern int iwl3945_param_antenna; +extern int iwl3945_param_hwcrypto; +extern int iwl3945_param_queues_num; -enum iwl_antenna { +enum iwl3945_antenna { IWL_ANTENNA_DIVERSITY, IWL_ANTENNA_MAIN, IWL_ANTENNA_AUX @@ -97,13 +97,13 @@ enum iwl_antenna { #define DEFAULT_SHORT_RETRY_LIMIT 7U #define DEFAULT_LONG_RETRY_LIMIT 4U -struct iwl_rx_mem_buffer { +struct iwl3945_rx_mem_buffer { dma_addr_t dma_addr; struct sk_buff *skb; struct list_head list; }; -struct iwl_rt_rx_hdr { +struct iwl3945_rt_rx_hdr { struct ieee80211_radiotap_header rt_hdr; __le64 rt_tsf; /* TSF */ u8 rt_flags; /* radiotap packet flags */ @@ -116,7 +116,7 @@ struct iwl_rt_rx_hdr { u8 payload[0]; /* payload... */ } __attribute__ ((packed)); -struct iwl_rt_tx_hdr { +struct iwl3945_rt_tx_hdr { struct ieee80211_radiotap_header rt_hdr; u8 rt_rate; /* rate in 500kb/s */ __le16 rt_channel; /* channel in mHz */ @@ -131,7 +131,7 @@ struct iwl_rt_tx_hdr { * * Contains common data for Rx and Tx queues */ -struct iwl_queue { +struct iwl3945_queue { int n_bd; /* number of BDs in this queue */ int first_empty; /* 1-st empty entry (index) host_w*/ int last_used; /* last used entry (index) host_r*/ @@ -146,24 +146,24 @@ struct iwl_queue { #define MAX_NUM_OF_TBS (20) -struct iwl_tx_info { +struct iwl3945_tx_info { struct ieee80211_tx_status status; struct sk_buff *skb[MAX_NUM_OF_TBS]; }; /** - * struct iwl_tx_queue - Tx Queue for DMA + * struct iwl3945_tx_queue - Tx Queue for DMA * @need_update: need to update read/write index * @shed_retry: queue is HT AGG enabled * * Queue consists of circular buffer of BD's and required locking structures. */ -struct iwl_tx_queue { - struct iwl_queue q; - struct iwl_tfd_frame *bd; - struct iwl_cmd *cmd; +struct iwl3945_tx_queue { + struct iwl3945_queue q; + struct iwl3945_tfd_frame *bd; + struct iwl3945_cmd *cmd; dma_addr_t dma_addr_cmd; - struct iwl_tx_info *txb; + struct iwl3945_tx_info *txb; int need_update; int sched_retry; int active; @@ -171,12 +171,12 @@ struct iwl_tx_queue { #define IWL_NUM_SCAN_RATES (2) -struct iwl_channel_tgd_info { +struct iwl3945_channel_tgd_info { u8 type; s8 max_power; }; -struct iwl_channel_tgh_info { +struct iwl3945_channel_tgh_info { s64 last_radar_time; }; @@ -187,8 +187,8 @@ struct iwl_channel_tgh_info { * -- spectrum management * -- user preference (e.g. iwconfig) * when requested power is set, base power index must also be set. */ -struct iwl_channel_power_info { - struct iwl_tx_power tpc; /* actual radio and DSP gain settings */ +struct iwl3945_channel_power_info { + struct iwl3945_tx_power tpc; /* actual radio and DSP gain settings */ s8 power_table_index; /* actual (compenst'd) index into gain table */ s8 base_power_index; /* gain index for power at factory temp. */ s8 requested_power; /* power (dBm) requested for this chnl/rate */ @@ -196,8 +196,8 @@ struct iwl_channel_power_info { /* current scan Tx power values to use, one for each scan rate for each * channel. */ -struct iwl_scan_power_info { - struct iwl_tx_power tpc; /* actual radio and DSP gain settings */ +struct iwl3945_scan_power_info { + struct iwl3945_tx_power tpc; /* actual radio and DSP gain settings */ s8 power_table_index; /* actual (compenst'd) index into gain table */ s8 requested_power; /* scan pwr (dBm) requested for chnl/rate */ }; @@ -217,11 +217,11 @@ struct iwl_scan_power_info { */ #define IWL4965_MAX_RATE (33) -struct iwl_channel_info { - struct iwl_channel_tgd_info tgd; - struct iwl_channel_tgh_info tgh; - struct iwl_eeprom_channel eeprom; /* EEPROM regulatory limit */ - struct iwl_eeprom_channel fat_eeprom; /* EEPROM regulatory limit for +struct iwl3945_channel_info { + struct iwl3945_channel_tgd_info tgd; + struct iwl3945_channel_tgh_info tgh; + struct iwl3945_eeprom_channel eeprom; /* EEPROM regulatory limit */ + struct iwl3945_eeprom_channel fat_eeprom; /* EEPROM regulatory limit for * FAT channel */ u8 channel; /* channel number */ @@ -238,58 +238,58 @@ struct iwl_channel_info { /* Radio/DSP gain settings for each "normal" data Tx rate. * These include, in addition to RF and DSP gain, a few fields for * remembering/modifying gain settings (indexes). */ - struct iwl_channel_power_info power_info[IWL4965_MAX_RATE]; + struct iwl3945_channel_power_info power_info[IWL4965_MAX_RATE]; /* Radio/DSP gain settings for each scan rate, for directed scans. */ - struct iwl_scan_power_info scan_pwr_info[IWL_NUM_SCAN_RATES]; + struct iwl3945_scan_power_info scan_pwr_info[IWL_NUM_SCAN_RATES]; }; -struct iwl_clip_group { +struct iwl3945_clip_group { /* maximum power level to prevent clipping for each rate, derived by * us from this band's saturation power in EEPROM */ const s8 clip_powers[IWL_MAX_RATES]; }; -static inline int is_channel_valid(const struct iwl_channel_info *ch_info) +static inline int is_channel_valid(const struct iwl3945_channel_info *ch_info) { if (ch_info == NULL) return 0; return (ch_info->flags & EEPROM_CHANNEL_VALID) ? 1 : 0; } -static inline int is_channel_narrow(const struct iwl_channel_info *ch_info) +static inline int is_channel_narrow(const struct iwl3945_channel_info *ch_info) { return (ch_info->flags & EEPROM_CHANNEL_NARROW) ? 1 : 0; } -static inline int is_channel_radar(const struct iwl_channel_info *ch_info) +static inline int is_channel_radar(const struct iwl3945_channel_info *ch_info) { return (ch_info->flags & EEPROM_CHANNEL_RADAR) ? 1 : 0; } -static inline u8 is_channel_a_band(const struct iwl_channel_info *ch_info) +static inline u8 is_channel_a_band(const struct iwl3945_channel_info *ch_info) { return ch_info->phymode == MODE_IEEE80211A; } -static inline u8 is_channel_bg_band(const struct iwl_channel_info *ch_info) +static inline u8 is_channel_bg_band(const struct iwl3945_channel_info *ch_info) { return ((ch_info->phymode == MODE_IEEE80211B) || (ch_info->phymode == MODE_IEEE80211G)); } -static inline int is_channel_passive(const struct iwl_channel_info *ch) +static inline int is_channel_passive(const struct iwl3945_channel_info *ch) { return (!(ch->flags & EEPROM_CHANNEL_ACTIVE)) ? 1 : 0; } -static inline int is_channel_ibss(const struct iwl_channel_info *ch) +static inline int is_channel_ibss(const struct iwl3945_channel_info *ch) { return ((ch->flags & EEPROM_CHANNEL_IBSS)) ? 1 : 0; } -extern const struct iwl_channel_info *iwl_get_channel_info( - const struct iwl_priv *priv, int phymode, u16 channel); +extern const struct iwl3945_channel_info *iwl3945_get_channel_info( + const struct iwl3945_priv *priv, int phymode, u16 channel); #include "iwl-3945-rs.h" @@ -306,8 +306,8 @@ extern const struct iwl_channel_info *iw /* Power management (not Tx power) structures */ -struct iwl_power_vec_entry { - struct iwl_powertable_cmd cmd; +struct iwl3945_power_vec_entry { + struct iwl3945_powertable_cmd cmd; u8 no_dtim; }; #define IWL_POWER_RANGE_0 (0) @@ -323,10 +323,10 @@ struct iwl_power_vec_entry { #define IWL_POWER_ENABLED 0x10 #define IWL_POWER_LEVEL(x) ((x) & IWL_POWER_MASK) -struct iwl_power_mgr { +struct iwl3945_power_mgr { spinlock_t lock; - struct iwl_power_vec_entry pwr_range_0[IWL_POWER_AC]; - struct iwl_power_vec_entry pwr_range_1[IWL_POWER_AC]; + struct iwl3945_power_vec_entry pwr_range_0[IWL_POWER_AC]; + struct iwl3945_power_vec_entry pwr_range_1[IWL_POWER_AC]; u8 active_index; u32 dtim_val; }; @@ -336,10 +336,10 @@ struct iwl_power_mgr { #define IEEE80211_HLEN (IEEE80211_4ADDR_LEN) #define IEEE80211_FRAME_LEN (IEEE80211_DATA_LEN + IEEE80211_HLEN) -struct iwl_frame { +struct iwl3945_frame { union { struct ieee80211_hdr frame; - struct iwl_tx_beacon_cmd beacon; + struct iwl3945_tx_beacon_cmd beacon; u8 raw[IEEE80211_FRAME_LEN]; u8 cmd[360]; } u; @@ -365,15 +365,15 @@ enum { CMD_WANT_SKB = (1 << 2), }; -struct iwl_cmd; -struct iwl_priv; +struct iwl3945_cmd; +struct iwl3945_priv; -struct iwl_cmd_meta { - struct iwl_cmd_meta *source; +struct iwl3945_cmd_meta { + struct iwl3945_cmd_meta *source; union { struct sk_buff *skb; - int (*callback)(struct iwl_priv *priv, - struct iwl_cmd *cmd, struct sk_buff *skb); + int (*callback)(struct iwl3945_priv *priv, + struct iwl3945_cmd *cmd, struct sk_buff *skb); } __attribute__ ((packed)) u; /* The CMD_SIZE_HUGE flag bit indicates that the command @@ -382,37 +382,37 @@ struct iwl_cmd_meta { } __attribute__ ((packed)); -struct iwl_cmd { - struct iwl_cmd_meta meta; - struct iwl_cmd_header hdr; +struct iwl3945_cmd { + struct iwl3945_cmd_meta meta; + struct iwl3945_cmd_header hdr; union { - struct iwl_addsta_cmd addsta; - struct iwl_led_cmd led; + struct iwl3945_addsta_cmd addsta; + struct iwl3945_led_cmd led; u32 flags; u8 val8; u16 val16; u32 val32; - struct iwl_bt_cmd bt; - struct iwl_rxon_time_cmd rxon_time; - struct iwl_powertable_cmd powertable; - struct iwl_qosparam_cmd qosparam; - struct iwl_tx_cmd tx; - struct iwl_tx_beacon_cmd tx_beacon; - struct iwl_rxon_assoc_cmd rxon_assoc; + struct iwl3945_bt_cmd bt; + struct iwl3945_rxon_time_cmd rxon_time; + struct iwl3945_powertable_cmd powertable; + struct iwl3945_qosparam_cmd qosparam; + struct iwl3945_tx_cmd tx; + struct iwl3945_tx_beacon_cmd tx_beacon; + struct iwl3945_rxon_assoc_cmd rxon_assoc; u8 *indirect; u8 payload[360]; } __attribute__ ((packed)) cmd; } __attribute__ ((packed)); -struct iwl_host_cmd { +struct iwl3945_host_cmd { u8 id; u16 len; - struct iwl_cmd_meta meta; + struct iwl3945_cmd_meta meta; const void *data; }; -#define TFD_MAX_PAYLOAD_SIZE (sizeof(struct iwl_cmd) - \ - sizeof(struct iwl_cmd_meta)) +#define TFD_MAX_PAYLOAD_SIZE (sizeof(struct iwl3945_cmd) - \ + sizeof(struct iwl3945_cmd_meta)) /* * RX related structures and functions @@ -425,7 +425,7 @@ struct iwl_host_cmd { #define SUP_RATE_11G_MAX_NUM_CHANNELS 12 /** - * struct iwl_rx_queue - Rx queue + * struct iwl3945_rx_queue - Rx queue * @processed: Internal index to last handled Rx packet * @read: Shared index to newest available Rx buffer * @write: Shared index to oldest written Rx packet @@ -434,13 +434,13 @@ struct iwl_host_cmd { * @rx_used: List of Rx buffers with no SKB * @need_update: flag to indicate we need to update read/write index * - * NOTE: rx_free and rx_used are used as a FIFO for iwl_rx_mem_buffers + * NOTE: rx_free and rx_used are used as a FIFO for iwl3945_rx_mem_buffers */ -struct iwl_rx_queue { +struct iwl3945_rx_queue { __le32 *bd; dma_addr_t dma_addr; - struct iwl_rx_mem_buffer pool[RX_QUEUE_SIZE + RX_FREE_BUFFERS]; - struct iwl_rx_mem_buffer *queue[RX_QUEUE_SIZE]; + struct iwl3945_rx_mem_buffer pool[RX_QUEUE_SIZE + RX_FREE_BUFFERS]; + struct iwl3945_rx_mem_buffer *queue[RX_QUEUE_SIZE]; u32 processed; u32 read; u32 write; @@ -484,17 +484,17 @@ struct iwl_rx_queue { #define IWL_INVALID_RATE 0xFF #define IWL_INVALID_VALUE -1 -struct iwl_tid_data { +struct iwl3945_tid_data { u16 seq_number; }; -struct iwl_hw_key { +struct iwl3945_hw_key { enum ieee80211_key_alg alg; int keylen; u8 key[32]; }; -union iwl_ht_rate_supp { +union iwl3945_ht_rate_supp { u16 rates; struct { u8 siso_rate; @@ -503,7 +503,7 @@ union iwl_ht_rate_supp { }; #ifdef CONFIG_IWL3945_QOS -union iwl_qos_capabity { +union iwl3945_qos_capabity { struct { u8 edca_count:4; /* bit 0-3 */ u8 q_ack:1; /* bit 4 */ @@ -524,20 +524,20 @@ union iwl_qos_capabity { }; /* QoS sturctures */ -struct iwl_qos_info { +struct iwl3945_qos_info { int qos_enable; int qos_active; - union iwl_qos_capabity qos_cap; - struct iwl_qosparam_cmd def_qos_parm; + union iwl3945_qos_capabity qos_cap; + struct iwl3945_qosparam_cmd def_qos_parm; }; #endif /*CONFIG_IWL3945_QOS */ #define STA_PS_STATUS_WAKE 0 #define STA_PS_STATUS_SLEEP 1 -struct iwl_station_entry { - struct iwl_addsta_cmd sta; - struct iwl_tid_data tid[MAX_TID_COUNT]; +struct iwl3945_station_entry { + struct iwl3945_addsta_cmd sta; + struct iwl3945_tid_data tid[MAX_TID_COUNT]; union { struct { u8 rate; @@ -547,7 +547,7 @@ struct iwl_station_entry { } current_rate; u8 used; u8 ps_status; - struct iwl_hw_key keyinfo; + struct iwl3945_hw_key keyinfo; }; /* one for each uCode image (inst/data, boot/init/runtime) */ @@ -558,7 +558,7 @@ struct fw_image_desc { }; /* uCode file layout */ -struct iwl_ucode { +struct iwl3945_ucode { __le32 ver; /* major/minor/subminor */ __le32 inst_size; /* bytes of runtime instructions */ __le32 data_size; /* bytes of runtime data */ @@ -570,7 +570,7 @@ struct iwl_ucode { #define IWL_IBSS_MAC_HASH_SIZE 32 -struct iwl_ibss_seq { +struct iwl3945_ibss_seq { u8 mac[ETH_ALEN]; u16 seq_num; u16 frag_num; @@ -578,7 +578,7 @@ struct iwl_ibss_seq { struct list_head list; }; -struct iwl_driver_hw_info { +struct iwl3945_driver_hw_info { u16 max_txq_num; u16 ac_queue_count; u32 rx_buffer_size; @@ -604,10 +604,10 @@ struct iwl_driver_hw_info { #define HT_SHORT_GI_20MHZ_ONLY (1 << 0) #define HT_SHORT_GI_40MHZ_ONLY (1 << 1) -#define IWL_RX_HDR(x) ((struct iwl_rx_frame_hdr *)(\ +#define IWL_RX_HDR(x) ((struct iwl3945_rx_frame_hdr *)(\ x->u.rx_frame.stats.payload + \ x->u.rx_frame.stats.phy_count)) -#define IWL_RX_END(x) ((struct iwl_rx_frame_end *)(\ +#define IWL_RX_END(x) ((struct iwl3945_rx_frame_end *)(\ IWL_RX_HDR(x)->payload + \ le16_to_cpu(IWL_RX_HDR(x)->len))) #define IWL_RX_STATS(x) (&x->u.rx_frame.stats) @@ -620,62 +620,62 @@ struct iwl_driver_hw_info { * for use by iwl-*.c * *****************************************************************************/ -struct iwl_addsta_cmd; -extern int iwl_send_add_station(struct iwl_priv *priv, - struct iwl_addsta_cmd *sta, u8 flags); -extern u8 iwl_add_station(struct iwl_priv *priv, const u8 *bssid, +struct iwl3945_addsta_cmd; +extern int iwl3945_send_add_station(struct iwl3945_priv *priv, + struct iwl3945_addsta_cmd *sta, u8 flags); +extern u8 iwl3945_add_station(struct iwl3945_priv *priv, const u8 *bssid, int is_ap, u8 flags); -extern int iwl_is_network_packet(struct iwl_priv *priv, +extern int iwl3945_is_network_packet(struct iwl3945_priv *priv, struct ieee80211_hdr *header); -extern int iwl_power_init_handle(struct iwl_priv *priv); -extern int iwl_eeprom_init(struct iwl_priv *priv); +extern int iwl3945_power_init_handle(struct iwl3945_priv *priv); +extern int iwl3945_eeprom_init(struct iwl3945_priv *priv); #ifdef CONFIG_IWL3945_DEBUG -extern void iwl_report_frame(struct iwl_priv *priv, - struct iwl_rx_packet *pkt, +extern void iwl3945_report_frame(struct iwl3945_priv *priv, + struct iwl3945_rx_packet *pkt, struct ieee80211_hdr *header, int group100); #else -static inline void iwl_report_frame(struct iwl_priv *priv, - struct iwl_rx_packet *pkt, +static inline void iwl3945_report_frame(struct iwl3945_priv *priv, + struct iwl3945_rx_packet *pkt, struct ieee80211_hdr *header, int group100) {} #endif -extern void iwl_handle_data_packet_monitor(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb, +extern void iwl3945_handle_data_packet_monitor(struct iwl3945_priv *priv, + struct iwl3945_rx_mem_buffer *rxb, void *data, short len, struct ieee80211_rx_status *stats, u16 phy_flags); -extern int is_duplicate_packet(struct iwl_priv *priv, struct ieee80211_hdr - *header); -extern int iwl_rx_queue_alloc(struct iwl_priv *priv); -extern void iwl_rx_queue_reset(struct iwl_priv *priv, - struct iwl_rx_queue *rxq); -extern int iwl_calc_db_from_ratio(int sig_ratio); -extern int iwl_calc_sig_qual(int rssi_dbm, int noise_dbm); -extern int iwl_tx_queue_init(struct iwl_priv *priv, - struct iwl_tx_queue *txq, int count, u32 id); -extern void iwl_rx_replenish(void *data); -extern void iwl_tx_queue_free(struct iwl_priv *priv, struct iwl_tx_queue *txq); -extern int iwl_send_cmd_pdu(struct iwl_priv *priv, u8 id, u16 len, +extern int iwl3945_is_duplicate_packet(struct iwl3945_priv *priv, + struct ieee80211_hdr *header); +extern int iwl3945_rx_queue_alloc(struct iwl3945_priv *priv); +extern void iwl3945_rx_queue_reset(struct iwl3945_priv *priv, + struct iwl3945_rx_queue *rxq); +extern int iwl3945_calc_db_from_ratio(int sig_ratio); +extern int iwl3945_calc_sig_qual(int rssi_dbm, int noise_dbm); +extern int iwl3945_tx_queue_init(struct iwl3945_priv *priv, + struct iwl3945_tx_queue *txq, int count, u32 id); +extern void iwl3945_rx_replenish(void *data); +extern void iwl3945_tx_queue_free(struct iwl3945_priv *priv, struct iwl3945_tx_queue *txq); +extern int iwl3945_send_cmd_pdu(struct iwl3945_priv *priv, u8 id, u16 len, const void *data); -extern int __must_check iwl_send_cmd(struct iwl_priv *priv, - struct iwl_host_cmd *cmd); -extern unsigned int iwl_fill_beacon_frame(struct iwl_priv *priv, +extern int __must_check iwl3945_send_cmd(struct iwl3945_priv *priv, + struct iwl3945_host_cmd *cmd); +extern unsigned int iwl3945_fill_beacon_frame(struct iwl3945_priv *priv, struct ieee80211_hdr *hdr, const u8 *dest, int left); -extern int iwl_rx_queue_update_write_ptr(struct iwl_priv *priv, - struct iwl_rx_queue *q); -extern int iwl_send_statistics_request(struct iwl_priv *priv); -extern void iwl_set_decrypted_flag(struct iwl_priv *priv, struct sk_buff *skb, +extern int iwl3945_rx_queue_update_write_ptr(struct iwl3945_priv *priv, + struct iwl3945_rx_queue *q); +extern int iwl3945_send_statistics_request(struct iwl3945_priv *priv); +extern void iwl3945_set_decrypted_flag(struct iwl3945_priv *priv, struct sk_buff *skb, u32 decrypt_res, struct ieee80211_rx_status *stats); -extern const u8 BROADCAST_ADDR[ETH_ALEN]; +extern const u8 iwl3945_broadcast_addr[ETH_ALEN]; /* * Currently used by iwl-3945-rs... look at restructuring so that it doesn't * call this... todo... fix that. */ -extern u8 iwl_sync_station(struct iwl_priv *priv, int sta_id, +extern u8 iwl3945_sync_station(struct iwl3945_priv *priv, int sta_id, u16 tx_rate, u8 flags); /****************************************************************************** @@ -687,65 +687,65 @@ extern u8 iwl_sync_station(struct iwl_pr * which is why they are in the hardware specific files (vs. iwl-base.c) * * Naming convention -- - * iwl_ <-- Its part of iwlwifi (should be changed to iwl_) - * iwl_hw_ <-- Hardware specific (implemented in iwl-XXXX.c by all HW) + * iwl3945_ <-- Its part of iwlwifi (should be changed to iwl3945_) + * iwl3945_hw_ <-- Hardware specific (implemented in iwl-XXXX.c by all HW) * iwlXXXX_ <-- Hardware specific (implemented in iwl-XXXX.c for XXXX) - * iwl_bg_ <-- Called from work queue context - * iwl_mac_ <-- mac80211 callback + * iwl3945_bg_ <-- Called from work queue context + * iwl3945_mac_ <-- mac80211 callback * ****************************************************************************/ -extern void iwl_hw_rx_handler_setup(struct iwl_priv *priv); -extern void iwl_hw_setup_deferred_work(struct iwl_priv *priv); -extern void iwl_hw_cancel_deferred_work(struct iwl_priv *priv); -extern int iwl_hw_rxq_stop(struct iwl_priv *priv); -extern int iwl_hw_set_hw_setting(struct iwl_priv *priv); -extern int iwl_hw_nic_init(struct iwl_priv *priv); -extern int iwl_hw_nic_stop_master(struct iwl_priv *priv); -extern void iwl_hw_txq_ctx_free(struct iwl_priv *priv); -extern void iwl_hw_txq_ctx_stop(struct iwl_priv *priv); -extern int iwl_hw_nic_reset(struct iwl_priv *priv); -extern int iwl_hw_txq_attach_buf_to_tfd(struct iwl_priv *priv, void *tfd, +extern void iwl3945_hw_rx_handler_setup(struct iwl3945_priv *priv); +extern void iwl3945_hw_setup_deferred_work(struct iwl3945_priv *priv); +extern void iwl3945_hw_cancel_deferred_work(struct iwl3945_priv *priv); +extern int iwl3945_hw_rxq_stop(struct iwl3945_priv *priv); +extern int iwl3945_hw_set_hw_setting(struct iwl3945_priv *priv); +extern int iwl3945_hw_nic_init(struct iwl3945_priv *priv); +extern int iwl3945_hw_nic_stop_master(struct iwl3945_priv *priv); +extern void iwl3945_hw_txq_ctx_free(struct iwl3945_priv *priv); +extern void iwl3945_hw_txq_ctx_stop(struct iwl3945_priv *priv); +extern int iwl3945_hw_nic_reset(struct iwl3945_priv *priv); +extern int iwl3945_hw_txq_attach_buf_to_tfd(struct iwl3945_priv *priv, void *tfd, dma_addr_t addr, u16 len); -extern int iwl_hw_txq_free_tfd(struct iwl_priv *priv, struct iwl_tx_queue *txq); -extern int iwl_hw_get_temperature(struct iwl_priv *priv); -extern int iwl_hw_tx_queue_init(struct iwl_priv *priv, - struct iwl_tx_queue *txq); -extern unsigned int iwl_hw_get_beacon_cmd(struct iwl_priv *priv, - struct iwl_frame *frame, u8 rate); -extern int iwl_hw_get_rx_read(struct iwl_priv *priv); -extern void iwl_hw_build_tx_cmd_rate(struct iwl_priv *priv, - struct iwl_cmd *cmd, +extern int iwl3945_hw_txq_free_tfd(struct iwl3945_priv *priv, struct iwl3945_tx_queue *txq); +extern int iwl3945_hw_get_temperature(struct iwl3945_priv *priv); +extern int iwl3945_hw_tx_queue_init(struct iwl3945_priv *priv, + struct iwl3945_tx_queue *txq); +extern unsigned int iwl3945_hw_get_beacon_cmd(struct iwl3945_priv *priv, + struct iwl3945_frame *frame, u8 rate); +extern int iwl3945_hw_get_rx_read(struct iwl3945_priv *priv); +extern void iwl3945_hw_build_tx_cmd_rate(struct iwl3945_priv *priv, + struct iwl3945_cmd *cmd, struct ieee80211_tx_control *ctrl, struct ieee80211_hdr *hdr, int sta_id, int tx_id); -extern int iwl_hw_reg_send_txpower(struct iwl_priv *priv); -extern int iwl_hw_reg_set_txpower(struct iwl_priv *priv, s8 power); -extern void iwl_hw_rx_statistics(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb); -extern void iwl_disable_events(struct iwl_priv *priv); -extern int iwl4965_get_temperature(const struct iwl_priv *priv); +extern int iwl3945_hw_reg_send_txpower(struct iwl3945_priv *priv); +extern int iwl3945_hw_reg_set_txpower(struct iwl3945_priv *priv, s8 power); +extern void iwl3945_hw_rx_statistics(struct iwl3945_priv *priv, + struct iwl3945_rx_mem_buffer *rxb); +extern void iwl3945_disable_events(struct iwl3945_priv *priv); +extern int iwl4965_get_temperature(const struct iwl3945_priv *priv); /** - * iwl_hw_find_station - Find station id for a given BSSID + * iwl3945_hw_find_station - Find station id for a given BSSID * @bssid: MAC address of station ID to find * * NOTE: This should not be hardware specific but the code has * not yet been merged into a single common layer for managing the * station tables. */ -extern u8 iwl_hw_find_station(struct iwl_priv *priv, const u8 *bssid); +extern u8 iwl3945_hw_find_station(struct iwl3945_priv *priv, const u8 *bssid); -extern int iwl_hw_channel_switch(struct iwl_priv *priv, u16 channel); +extern int iwl3945_hw_channel_switch(struct iwl3945_priv *priv, u16 channel); /* * Forward declare iwl-3945.c functions for iwl-base.c */ -extern int iwl_eeprom_aqcuire_semaphore(struct iwl_priv *priv); -extern __le32 iwl3945_get_antenna_flags(const struct iwl_priv *priv); -extern int iwl3945_init_hw_rate_table(struct iwl_priv *priv); -extern void iwl3945_reg_txpower_periodic(struct iwl_priv *priv); -extern int iwl3945_txpower_set_from_eeprom(struct iwl_priv *priv); -extern u8 iwl3945_sync_sta(struct iwl_priv *priv, int sta_id, +extern int iwl3945_eeprom_aqcuire_semaphore(struct iwl3945_priv *priv); +extern __le32 iwl3945_get_antenna_flags(const struct iwl3945_priv *priv); +extern int iwl3945_init_hw_rate_table(struct iwl3945_priv *priv); +extern void iwl3945_reg_txpower_periodic(struct iwl3945_priv *priv); +extern int iwl3945_txpower_set_from_eeprom(struct iwl3945_priv *priv); +extern u8 iwl3945_sync_sta(struct iwl3945_priv *priv, int sta_id, u16 tx_rate, u8 flags); @@ -756,7 +756,7 @@ enum { }; #endif -struct iwl_priv { +struct iwl3945_priv { /* ieee device used by generic ieee processing code */ struct ieee80211_hw *hw; @@ -770,27 +770,27 @@ struct iwl_priv { u8 phymode; int alloc_rxb_skb; - void (*rx_handlers[REPLY_MAX])(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb); + void (*rx_handlers[REPLY_MAX])(struct iwl3945_priv *priv, + struct iwl3945_rx_mem_buffer *rxb); const struct ieee80211_hw_mode *modes; #ifdef CONFIG_IWL3945_SPECTRUM_MEASUREMENT /* spectrum measurement report caching */ - struct iwl_spectrum_notification measure_report; + struct iwl3945_spectrum_notification measure_report; u8 measurement_status; #endif /* ucode beacon time */ u32 ucode_beacon_time; - /* we allocate array of iwl_channel_info for NIC's valid channels. + /* we allocate array of iwl3945_channel_info for NIC's valid channels. * Access via channel # using indirect index array */ - struct iwl_channel_info *channel_info; /* channel info array */ + struct iwl3945_channel_info *channel_info; /* channel info array */ u8 channel_count; /* # of channels */ /* each calibration channel group in the EEPROM has a derived * clip setting for each rate. */ - const struct iwl_clip_group clip_groups[5]; + const struct iwl3945_clip_group clip_groups[5]; /* thermal calibration */ s32 temperature; /* degrees Kelvin */ @@ -805,7 +805,7 @@ struct iwl_priv { int one_direct_scan; u8 direct_ssid_len; u8 direct_ssid[IW_ESSID_MAX_SIZE]; - struct iwl_scan_cmd *scan; + struct iwl3945_scan_cmd *scan; u8 only_active_channel; /* spinlock */ @@ -828,26 +828,26 @@ struct iwl_priv { struct fw_image_desc ucode_boot; /* bootstrap inst */ - struct iwl_rxon_time_cmd rxon_timing; + struct iwl3945_rxon_time_cmd rxon_timing; /* We declare this const so it can only be * changed via explicit cast within the * routines that actually update the physical * hardware */ - const struct iwl_rxon_cmd active_rxon; - struct iwl_rxon_cmd staging_rxon; + const struct iwl3945_rxon_cmd active_rxon; + struct iwl3945_rxon_cmd staging_rxon; int error_recovering; - struct iwl_rxon_cmd recovery_rxon; + struct iwl3945_rxon_cmd recovery_rxon; /* 1st responses from initialize and runtime uCode images. * 4965's initialize alive response contains some calibration data. */ - struct iwl_init_alive_resp card_alive_init; - struct iwl_alive_resp card_alive; + struct iwl3945_init_alive_resp card_alive_init; + struct iwl3945_alive_resp card_alive; #ifdef LED /* LED related variables */ - struct iwl_activity_blink activity; + struct iwl3945_activity_blink activity; unsigned long led_packets; int led_state; #endif @@ -867,8 +867,8 @@ struct iwl_priv { int activity_timer_active; /* Rx and Tx DMA processing queues */ - struct iwl_rx_queue rxq; - struct iwl_tx_queue txq[IWL_MAX_NUM_QUEUES]; + struct iwl3945_rx_queue rxq; + struct iwl3945_tx_queue txq[IWL_MAX_NUM_QUEUES]; unsigned long status; u32 config; @@ -876,9 +876,9 @@ struct iwl_priv { int last_rx_rssi; /* From Rx packet statisitics */ int last_rx_noise; /* From beacon statistics */ - struct iwl_power_mgr power_data; + struct iwl3945_power_mgr power_data; - struct iwl_notif_statistics statistics; + struct iwl3945_notif_statistics statistics; unsigned long last_statistics_time; /* context information */ @@ -895,7 +895,7 @@ struct iwl_priv { /*station table variables */ spinlock_t sta_lock; int num_stations; - struct iwl_station_entry stations[IWL_STATION_COUNT]; + struct iwl3945_station_entry stations[IWL_STATION_COUNT]; /* Indication if ieee80211_ops->open has been called */ int is_open; @@ -916,7 +916,7 @@ struct iwl_priv { struct list_head ibss_mac_hash[IWL_IBSS_MAC_HASH_SIZE]; /* eeprom */ - struct iwl_eeprom eeprom; + struct iwl3945_eeprom eeprom; int iw_mode; @@ -926,7 +926,7 @@ struct iwl_priv { u32 timestamp0; u32 timestamp1; u16 beacon_int; - struct iwl_driver_hw_info hw_setting; + struct iwl3945_driver_hw_info hw_setting; int interface_id; /* Current association information needed to configure the @@ -936,7 +936,7 @@ struct iwl_priv { u8 ps_mode; #ifdef CONFIG_IWL3945_QOS - struct iwl_qos_info qos_data; + struct iwl3945_qos_info qos_data; #endif /*CONFIG_IWL3945_QOS */ struct workqueue_struct *workqueue; @@ -978,9 +978,9 @@ struct iwl_priv { u32 framecnt_to_us; atomic_t restrict_refcnt; #endif -}; /*iwl_priv */ +}; /*iwl3945_priv */ -static inline int iwl_is_associated(struct iwl_priv *priv) +static inline int iwl3945_is_associated(struct iwl3945_priv *priv) { return (priv->active_rxon.filter_flags & RXON_FILTER_ASSOC_MSK) ? 1 : 0; } Index: linux-2.6/drivers/net/wireless/iwlwifi/iwl3945-base.c =================================================================== --- linux-2.6.orig/drivers/net/wireless/iwlwifi/iwl3945-base.c 2007-10-12 14:38:29.000000000 +0200 +++ linux-2.6/drivers/net/wireless/iwlwifi/iwl3945-base.c 2007-10-12 14:57:22.000000000 +0200 @@ -62,11 +62,11 @@ #include "iwl-helpers.h" #ifdef CONFIG_IWL3945_DEBUG -u32 iwl_debug_level; +u32 iwl3945_debug_level; #endif -static int iwl_tx_queue_update_write_ptr(struct iwl_priv *priv, - struct iwl_tx_queue *txq); +static int iwl3945_tx_queue_update_write_ptr(struct iwl3945_priv *priv, + struct iwl3945_tx_queue *txq); /****************************************************************************** * @@ -75,13 +75,13 @@ static int iwl_tx_queue_update_write_ptr ******************************************************************************/ /* module parameters */ -int iwl_param_disable_hw_scan; -int iwl_param_debug; -int iwl_param_disable; /* def: enable radio */ -int iwl_param_antenna; /* def: 0 = both antennas (use diversity) */ -int iwl_param_hwcrypto; /* def: using software encryption */ -static int iwl_param_qos_enable = 1; -int iwl_param_queues_num = IWL_MAX_NUM_QUEUES; +int iwl3945_param_disable_hw_scan; +int iwl3945_param_debug; +int iwl3945_param_disable; /* def: enable radio */ +int iwl3945_param_antenna; /* def: 0 = both antennas (use diversity) */ +int iwl3945_param_hwcrypto; /* def: using software encryption */ +static int iwl3945_param_qos_enable = 1; +int iwl3945_param_queues_num = IWL_MAX_NUM_QUEUES; /* * module name, copyright, version, etc. @@ -128,8 +128,8 @@ static __le16 *ieee80211_get_qos_ctrl(st return NULL; } -static const struct ieee80211_hw_mode *iwl_get_hw_mode( - struct iwl_priv *priv, int mode) +static const struct ieee80211_hw_mode *iwl3945_get_hw_mode( + struct iwl3945_priv *priv, int mode) { int i; @@ -140,7 +140,7 @@ static const struct ieee80211_hw_mode *i return NULL; } -static int iwl_is_empty_essid(const char *essid, int essid_len) +static int iwl3945_is_empty_essid(const char *essid, int essid_len) { /* Single white space is for Linksys APs */ if (essid_len == 1 && essid[0] == ' ') @@ -156,13 +156,13 @@ static int iwl_is_empty_essid(const char return 1; } -static const char *iwl_escape_essid(const char *essid, u8 essid_len) +static const char *iwl3945_escape_essid(const char *essid, u8 essid_len) { static char escaped[IW_ESSID_MAX_SIZE * 2 + 1]; const char *s = essid; char *d = escaped; - if (iwl_is_empty_essid(essid, essid_len)) { + if (iwl3945_is_empty_essid(essid, essid_len)) { memcpy(escaped, "<hidden>", sizeof("<hidden>")); return escaped; } @@ -180,10 +180,10 @@ static const char *iwl_escape_essid(cons return escaped; } -static void iwl_print_hex_dump(int level, void *p, u32 len) +static void iwl3945_print_hex_dump(int level, void *p, u32 len) { #ifdef CONFIG_IWL3945_DEBUG - if (!(iwl_debug_level & level)) + if (!(iwl3945_debug_level & level)) return; print_hex_dump(KERN_DEBUG, "iwl data: ", DUMP_PREFIX_OFFSET, 16, 1, @@ -209,7 +209,7 @@ static void iwl_print_hex_dump(int level * and four transmit queues for data. ***************************************************/ -static int iwl_queue_space(const struct iwl_queue *q) +static int iwl3945_queue_space(const struct iwl3945_queue *q) { int s = q->last_used - q->first_empty; @@ -226,25 +226,25 @@ static int iwl_queue_space(const struct } /* XXX: n_bd must be power-of-two size */ -static inline int iwl_queue_inc_wrap(int index, int n_bd) +static inline int iwl3945_queue_inc_wrap(int index, int n_bd) { return ++index & (n_bd - 1); } /* XXX: n_bd must be power-of-two size */ -static inline int iwl_queue_dec_wrap(int index, int n_bd) +static inline int iwl3945_queue_dec_wrap(int index, int n_bd) { return --index & (n_bd - 1); } -static inline int x2_queue_used(const struct iwl_queue *q, int i) +static inline int x2_queue_used(const struct iwl3945_queue *q, int i) { return q->first_empty > q->last_used ? (i >= q->last_used && i < q->first_empty) : !(i < q->last_used && i >= q->first_empty); } -static inline u8 get_cmd_index(struct iwl_queue *q, u32 index, int is_huge) +static inline u8 get_cmd_index(struct iwl3945_queue *q, u32 index, int is_huge) { if (is_huge) return q->n_window; @@ -252,15 +252,15 @@ static inline u8 get_cmd_index(struct iw return index & (q->n_window - 1); } -static int iwl_queue_init(struct iwl_priv *priv, struct iwl_queue *q, +static int iwl3945_queue_init(struct iwl3945_priv *priv, struct iwl3945_queue *q, int count, int slots_num, u32 id) { q->n_bd = count; q->n_window = slots_num; q->id = id; - /* count must be power-of-two size, otherwise iwl_queue_inc_wrap - * and iwl_queue_dec_wrap are broken. */ + /* count must be power-of-two size, otherwise iwl3945_queue_inc_wrap + * and iwl3945_queue_dec_wrap are broken. */ BUG_ON(!is_power_of_2(count)); /* slots_num must be power-of-two size, otherwise @@ -280,8 +280,8 @@ static int iwl_queue_init(struct iwl_pri return 0; } -static int iwl_tx_queue_alloc(struct iwl_priv *priv, - struct iwl_tx_queue *txq, u32 id) +static int iwl3945_tx_queue_alloc(struct iwl3945_priv *priv, + struct iwl3945_tx_queue *txq, u32 id) { struct pci_dev *dev = priv->pci_dev; @@ -318,8 +318,8 @@ static int iwl_tx_queue_alloc(struct iwl return -ENOMEM; } -int iwl_tx_queue_init(struct iwl_priv *priv, - struct iwl_tx_queue *txq, int slots_num, u32 txq_id) +int iwl3945_tx_queue_init(struct iwl3945_priv *priv, + struct iwl3945_tx_queue *txq, int slots_num, u32 txq_id) { struct pci_dev *dev = priv->pci_dev; int len; @@ -328,14 +328,14 @@ int iwl_tx_queue_init(struct iwl_priv *p /* alocate command space + one big command for scan since scan * command is very huge the system will not have two scan at the * same time */ - len = sizeof(struct iwl_cmd) * slots_num; + len = sizeof(struct iwl3945_cmd) * slots_num; if (txq_id == IWL_CMD_QUEUE_NUM) len += IWL_MAX_SCAN_SIZE; txq->cmd = pci_alloc_consistent(dev, len, &txq->dma_addr_cmd); if (!txq->cmd) return -ENOMEM; - rc = iwl_tx_queue_alloc(priv, txq, txq_id); + rc = iwl3945_tx_queue_alloc(priv, txq, txq_id); if (rc) { pci_free_consistent(dev, len, txq->cmd, txq->dma_addr_cmd); @@ -344,26 +344,26 @@ int iwl_tx_queue_init(struct iwl_priv *p txq->need_update = 0; /* TFD_QUEUE_SIZE_MAX must be power-of-two size, otherwise - * iwl_queue_inc_wrap and iwl_queue_dec_wrap are broken. */ + * iwl3945_queue_inc_wrap and iwl3945_queue_dec_wrap are broken. */ BUILD_BUG_ON(TFD_QUEUE_SIZE_MAX & (TFD_QUEUE_SIZE_MAX - 1)); - iwl_queue_init(priv, &txq->q, TFD_QUEUE_SIZE_MAX, slots_num, txq_id); + iwl3945_queue_init(priv, &txq->q, TFD_QUEUE_SIZE_MAX, slots_num, txq_id); - iwl_hw_tx_queue_init(priv, txq); + iwl3945_hw_tx_queue_init(priv, txq); return 0; } /** - * iwl_tx_queue_free - Deallocate DMA queue. + * iwl3945_tx_queue_free - Deallocate DMA queue. * @txq: Transmit queue to deallocate. * * Empty queue by removing and destroying all BD's. * Free all buffers. txq itself is not freed. * */ -void iwl_tx_queue_free(struct iwl_priv *priv, struct iwl_tx_queue *txq) +void iwl3945_tx_queue_free(struct iwl3945_priv *priv, struct iwl3945_tx_queue *txq) { - struct iwl_queue *q = &txq->q; + struct iwl3945_queue *q = &txq->q; struct pci_dev *dev = priv->pci_dev; int len; @@ -372,10 +372,10 @@ void iwl_tx_queue_free(struct iwl_priv * /* first, empty all BD's */ for (; q->first_empty != q->last_used; - q->last_used = iwl_queue_inc_wrap(q->last_used, q->n_bd)) - iwl_hw_txq_free_tfd(priv, txq); + q->last_used = iwl3945_queue_inc_wrap(q->last_used, q->n_bd)) + iwl3945_hw_txq_free_tfd(priv, txq); - len = sizeof(struct iwl_cmd) * q->n_window; + len = sizeof(struct iwl3945_cmd) * q->n_window; if (q->id == IWL_CMD_QUEUE_NUM) len += IWL_MAX_SCAN_SIZE; @@ -383,7 +383,7 @@ void iwl_tx_queue_free(struct iwl_priv * /* free buffers belonging to queue itself */ if (txq->q.n_bd) - pci_free_consistent(dev, sizeof(struct iwl_tfd_frame) * + pci_free_consistent(dev, sizeof(struct iwl3945_tfd_frame) * txq->q.n_bd, txq->bd, txq->q.dma_addr); if (txq->txb) { @@ -395,12 +395,12 @@ void iwl_tx_queue_free(struct iwl_priv * memset(txq, 0, sizeof(*txq)); } -const u8 BROADCAST_ADDR[ETH_ALEN] = { 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF }; +const u8 iwl3945_broadcast_addr[ETH_ALEN] = { 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF }; /*************** STATION TABLE MANAGEMENT **** * * NOTE: This needs to be overhauled to better synchronize between - * how the iwl-4965.c is using iwl_hw_find_station vs. iwl-3945.c + * how the iwl-4965.c is using iwl3945_hw_find_station vs. iwl-3945.c * * mac80211 should also be examined to determine if sta_info is duplicating * the functionality provided here @@ -408,7 +408,7 @@ const u8 BROADCAST_ADDR[ETH_ALEN] = { 0x /**************************************************************/ #if 0 /* temparary disable till we add real remove station */ -static u8 iwl_remove_station(struct iwl_priv *priv, const u8 *addr, int is_ap) +static u8 iwl3945_remove_station(struct iwl3945_priv *priv, const u8 *addr, int is_ap) { int index = IWL_INVALID_STATION; int i; @@ -444,7 +444,7 @@ out: return 0; } #endif -static void iwl_clear_stations_table(struct iwl_priv *priv) +static void iwl3945_clear_stations_table(struct iwl3945_priv *priv) { unsigned long flags; @@ -457,11 +457,11 @@ static void iwl_clear_stations_table(str } -u8 iwl_add_station(struct iwl_priv *priv, const u8 *addr, int is_ap, u8 flags) +u8 iwl3945_add_station(struct iwl3945_priv *priv, const u8 *addr, int is_ap, u8 flags) { int i; int index = IWL_INVALID_STATION; - struct iwl_station_entry *station; + struct iwl3945_station_entry *station; unsigned long flags_spin; DECLARE_MAC_BUF(mac); u8 rate; @@ -502,7 +502,7 @@ u8 iwl_add_station(struct iwl_priv *priv station->used = 1; priv->num_stations++; - memset(&station->sta, 0, sizeof(struct iwl_addsta_cmd)); + memset(&station->sta, 0, sizeof(struct iwl3945_addsta_cmd)); memcpy(station->sta.sta.addr, addr, ETH_ALEN); station->sta.mode = 0; station->sta.sta.sta_id = index; @@ -513,19 +513,19 @@ u8 iwl_add_station(struct iwl_priv *priv /* Turn on both antennas for the station... */ station->sta.rate_n_flags = - iwl_hw_set_rate_n_flags(rate, RATE_MCS_ANT_AB_MSK); + iwl3945_hw_set_rate_n_flags(rate, RATE_MCS_ANT_AB_MSK); station->current_rate.rate_n_flags = le16_to_cpu(station->sta.rate_n_flags); spin_unlock_irqrestore(&priv->sta_lock, flags_spin); - iwl_send_add_station(priv, &station->sta, flags); + iwl3945_send_add_station(priv, &station->sta, flags); return index; } /*************** DRIVER STATUS FUNCTIONS *****/ -static inline int iwl_is_ready(struct iwl_priv *priv) +static inline int iwl3945_is_ready(struct iwl3945_priv *priv) { /* The adapter is 'ready' if READY and GEO_CONFIGURED bits are * set but EXIT_PENDING is not */ @@ -534,29 +534,29 @@ static inline int iwl_is_ready(struct iw !test_bit(STATUS_EXIT_PENDING, &priv->status); } -static inline int iwl_is_alive(struct iwl_priv *priv) +static inline int iwl3945_is_alive(struct iwl3945_priv *priv) { return test_bit(STATUS_ALIVE, &priv->status); } -static inline int iwl_is_init(struct iwl_priv *priv) +static inline int iwl3945_is_init(struct iwl3945_priv *priv) { return test_bit(STATUS_INIT, &priv->status); } -static inline int iwl_is_rfkill(struct iwl_priv *priv) +static inline int iwl3945_is_rfkill(struct iwl3945_priv *priv) { return test_bit(STATUS_RF_KILL_HW, &priv->status) || test_bit(STATUS_RF_KILL_SW, &priv->status); } -static inline int iwl_is_ready_rf(struct iwl_priv *priv) +static inline int iwl3945_is_ready_rf(struct iwl3945_priv *priv) { - if (iwl_is_rfkill(priv)) + if (iwl3945_is_rfkill(priv)) return 0; - return iwl_is_ready(priv); + return iwl3945_is_ready(priv); } /*************** HOST COMMAND QUEUE FUNCTIONS *****/ @@ -615,7 +615,7 @@ static const char *get_cmd_string(u8 cmd #define HOST_COMPLETE_TIMEOUT (HZ / 2) /** - * iwl_enqueue_hcmd - enqueue a uCode command + * iwl3945_enqueue_hcmd - enqueue a uCode command * @priv: device private data point * @cmd: a point to the ucode command structure * @@ -623,13 +623,13 @@ static const char *get_cmd_string(u8 cmd * failed. On success, it turns the index (> 0) of command in the * command queue. */ -static int iwl_enqueue_hcmd(struct iwl_priv *priv, struct iwl_host_cmd *cmd) +static int iwl3945_enqueue_hcmd(struct iwl3945_priv *priv, struct iwl3945_host_cmd *cmd) { - struct iwl_tx_queue *txq = &priv->txq[IWL_CMD_QUEUE_NUM]; - struct iwl_queue *q = &txq->q; - struct iwl_tfd_frame *tfd; + struct iwl3945_tx_queue *txq = &priv->txq[IWL_CMD_QUEUE_NUM]; + struct iwl3945_queue *q = &txq->q; + struct iwl3945_tfd_frame *tfd; u32 *control_flags; - struct iwl_cmd *out_cmd; + struct iwl3945_cmd *out_cmd; u32 idx; u16 fix_size = (u16)(cmd->len + sizeof(out_cmd->hdr)); dma_addr_t phys_addr; @@ -644,7 +644,7 @@ static int iwl_enqueue_hcmd(struct iwl_p BUG_ON((fix_size > TFD_MAX_PAYLOAD_SIZE) && !(cmd->meta.flags & CMD_SIZE_HUGE)); - if (iwl_queue_space(q) < ((cmd->meta.flags & CMD_ASYNC) ? 2 : 1)) { + if (iwl3945_queue_space(q) < ((cmd->meta.flags & CMD_ASYNC) ? 2 : 1)) { IWL_ERROR("No space for Tx\n"); return -ENOSPC; } @@ -673,8 +673,8 @@ static int iwl_enqueue_hcmd(struct iwl_p out_cmd->hdr.sequence |= cpu_to_le16(SEQ_HUGE_FRAME); phys_addr = txq->dma_addr_cmd + sizeof(txq->cmd[0]) * idx + - offsetof(struct iwl_cmd, hdr); - iwl_hw_txq_attach_buf_to_tfd(priv, tfd, phys_addr, fix_size); + offsetof(struct iwl3945_cmd, hdr); + iwl3945_hw_txq_attach_buf_to_tfd(priv, tfd, phys_addr, fix_size); pad = U32_PAD(cmd->len); count = TFD_CTL_COUNT_GET(*control_flags); @@ -687,14 +687,14 @@ static int iwl_enqueue_hcmd(struct iwl_p fix_size, q->first_empty, idx, IWL_CMD_QUEUE_NUM); txq->need_update = 1; - q->first_empty = iwl_queue_inc_wrap(q->first_empty, q->n_bd); - ret = iwl_tx_queue_update_write_ptr(priv, txq); + q->first_empty = iwl3945_queue_inc_wrap(q->first_empty, q->n_bd); + ret = iwl3945_tx_queue_update_write_ptr(priv, txq); spin_unlock_irqrestore(&priv->hcmd_lock, flags); return ret ? ret : idx; } -static int iwl_send_cmd_async(struct iwl_priv *priv, struct iwl_host_cmd *cmd) +static int iwl3945_send_cmd_async(struct iwl3945_priv *priv, struct iwl3945_host_cmd *cmd) { int ret; @@ -709,16 +709,16 @@ static int iwl_send_cmd_async(struct iwl if (test_bit(STATUS_EXIT_PENDING, &priv->status)) return -EBUSY; - ret = iwl_enqueue_hcmd(priv, cmd); + ret = iwl3945_enqueue_hcmd(priv, cmd); if (ret < 0) { - IWL_ERROR("Error sending %s: iwl_enqueue_hcmd failed: %d\n", + IWL_ERROR("Error sending %s: iwl3945_enqueue_hcmd failed: %d\n", get_cmd_string(cmd->id), ret); return ret; } return 0; } -static int iwl_send_cmd_sync(struct iwl_priv *priv, struct iwl_host_cmd *cmd) +static int iwl3945_send_cmd_sync(struct iwl3945_priv *priv, struct iwl3945_host_cmd *cmd) { int cmd_idx; int ret; @@ -740,10 +740,10 @@ static int iwl_send_cmd_sync(struct iwl_ if (cmd->meta.flags & CMD_WANT_SKB) cmd->meta.source = &cmd->meta; - cmd_idx = iwl_enqueue_hcmd(priv, cmd); + cmd_idx = iwl3945_enqueue_hcmd(priv, cmd); if (cmd_idx < 0) { ret = cmd_idx; - IWL_ERROR("Error sending %s: iwl_enqueue_hcmd failed: %d\n", + IWL_ERROR("Error sending %s: iwl3945_enqueue_hcmd failed: %d\n", get_cmd_string(cmd->id), ret); goto out; } @@ -787,7 +787,7 @@ static int iwl_send_cmd_sync(struct iwl_ cancel: if (cmd->meta.flags & CMD_WANT_SKB) { - struct iwl_cmd *qcmd; + struct iwl3945_cmd *qcmd; /* Cancel the CMD_WANT_SKB flag for the cmd in the * TX cmd queue. Otherwise in case the cmd comes @@ -806,47 +806,47 @@ out: return ret; } -int iwl_send_cmd(struct iwl_priv *priv, struct iwl_host_cmd *cmd) +int iwl3945_send_cmd(struct iwl3945_priv *priv, struct iwl3945_host_cmd *cmd) { /* A command can not be asynchronous AND expect an SKB to be set. */ BUG_ON((cmd->meta.flags & CMD_ASYNC) && (cmd->meta.flags & CMD_WANT_SKB)); if (cmd->meta.flags & CMD_ASYNC) - return iwl_send_cmd_async(priv, cmd); + return iwl3945_send_cmd_async(priv, cmd); - return iwl_send_cmd_sync(priv, cmd); + return iwl3945_send_cmd_sync(priv, cmd); } -int iwl_send_cmd_pdu(struct iwl_priv *priv, u8 id, u16 len, const void *data) +int iwl3945_send_cmd_pdu(struct iwl3945_priv *priv, u8 id, u16 len, const void *data) { - struct iwl_host_cmd cmd = { + struct iwl3945_host_cmd cmd = { .id = id, .len = len, .data = data, }; - return iwl_send_cmd_sync(priv, &cmd); + return iwl3945_send_cmd_sync(priv, &cmd); } -static int __must_check iwl_send_cmd_u32(struct iwl_priv *priv, u8 id, u32 val) +static int __must_check iwl3945_send_cmd_u32(struct iwl3945_priv *priv, u8 id, u32 val) { - struct iwl_host_cmd cmd = { + struct iwl3945_host_cmd cmd = { .id = id, .len = sizeof(val), .data = &val, }; - return iwl_send_cmd_sync(priv, &cmd); + return iwl3945_send_cmd_sync(priv, &cmd); } -int iwl_send_statistics_request(struct iwl_priv *priv) +int iwl3945_send_statistics_request(struct iwl3945_priv *priv) { - return iwl_send_cmd_u32(priv, REPLY_STATISTICS_CMD, 0); + return iwl3945_send_cmd_u32(priv, REPLY_STATISTICS_CMD, 0); } /** - * iwl_set_rxon_channel - Set the phymode and channel values in staging RXON + * iwl3945_set_rxon_channel - Set the phymode and channel values in staging RXON * @phymode: MODE_IEEE80211A sets to 5.2GHz; all else set to 2.4GHz * @channel: Any channel valid for the requested phymode @@ -855,9 +855,9 @@ int iwl_send_statistics_request(struct i * NOTE: Does not commit to the hardware; it sets appropriate bit fields * in the staging RXON flag structure based on the phymode */ -static int iwl_set_rxon_channel(struct iwl_priv *priv, u8 phymode, u16 channel) +static int iwl3945_set_rxon_channel(struct iwl3945_priv *priv, u8 phymode, u16 channel) { - if (!iwl_get_channel_info(priv, phymode, channel)) { + if (!iwl3945_get_channel_info(priv, phymode, channel)) { IWL_DEBUG_INFO("Could not set channel to %d [%d]\n", channel, phymode); return -EINVAL; @@ -881,13 +881,13 @@ static int iwl_set_rxon_channel(struct i } /** - * iwl_check_rxon_cmd - validate RXON structure is valid + * iwl3945_check_rxon_cmd - validate RXON structure is valid * * NOTE: This is really only useful during development and can eventually * be #ifdef'd out once the driver is stable and folks aren't actively * making changes */ -static int iwl_check_rxon_cmd(struct iwl_rxon_cmd *rxon) +static int iwl3945_check_rxon_cmd(struct iwl3945_rxon_cmd *rxon) { int error = 0; int counter = 1; @@ -953,21 +953,21 @@ static int iwl_check_rxon_cmd(struct iwl le16_to_cpu(rxon->channel)); if (error) { - IWL_ERROR("Not a valid iwl_rxon_assoc_cmd field values\n"); + IWL_ERROR("Not a valid iwl3945_rxon_assoc_cmd field values\n"); return -1; } return 0; } /** - * iwl_full_rxon_required - determine if RXON_ASSOC can be used in RXON commit + * iwl3945_full_rxon_required - determine if RXON_ASSOC can be used in RXON commit * @priv: staging_rxon is comapred to active_rxon * * If the RXON structure is changing sufficient to require a new * tune or to clear and reset the RXON_FILTER_ASSOC_MSK then return 1 * to indicate a new tune is required. */ -static int iwl_full_rxon_required(struct iwl_priv *priv) +static int iwl3945_full_rxon_required(struct iwl3945_priv *priv) { /* These items are only settable from the full RXON command */ @@ -1002,19 +1002,19 @@ static int iwl_full_rxon_required(struct return 0; } -static int iwl_send_rxon_assoc(struct iwl_priv *priv) +static int iwl3945_send_rxon_assoc(struct iwl3945_priv *priv) { int rc = 0; - struct iwl_rx_packet *res = NULL; - struct iwl_rxon_assoc_cmd rxon_assoc; - struct iwl_host_cmd cmd = { + struct iwl3945_rx_packet *res = NULL; + struct iwl3945_rxon_assoc_cmd rxon_assoc; + struct iwl3945_host_cmd cmd = { .id = REPLY_RXON_ASSOC, .len = sizeof(rxon_assoc), .meta.flags = CMD_WANT_SKB, .data = &rxon_assoc, }; - const struct iwl_rxon_cmd *rxon1 = &priv->staging_rxon; - const struct iwl_rxon_cmd *rxon2 = &priv->active_rxon; + const struct iwl3945_rxon_cmd *rxon1 = &priv->staging_rxon; + const struct iwl3945_rxon_cmd *rxon2 = &priv->active_rxon; if ((rxon1->flags == rxon2->flags) && (rxon1->filter_flags == rxon2->filter_flags) && @@ -1030,11 +1030,11 @@ static int iwl_send_rxon_assoc(struct iw rxon_assoc.cck_basic_rates = priv->staging_rxon.cck_basic_rates; rxon_assoc.reserved = 0; - rc = iwl_send_cmd_sync(priv, &cmd); + rc = iwl3945_send_cmd_sync(priv, &cmd); if (rc) return rc; - res = (struct iwl_rx_packet *)cmd.meta.u.skb->data; + res = (struct iwl3945_rx_packet *)cmd.meta.u.skb->data; if (res->hdr.flags & IWL_CMD_FAILED_MSK) { IWL_ERROR("Bad return from REPLY_RXON_ASSOC command\n"); rc = -EIO; @@ -1047,21 +1047,21 @@ static int iwl_send_rxon_assoc(struct iw } /** - * iwl_commit_rxon - commit staging_rxon to hardware + * iwl3945_commit_rxon - commit staging_rxon to hardware * * The RXON command in staging_rxon is commited to the hardware and * the active_rxon structure is updated with the new data. This * function correctly transitions out of the RXON_ASSOC_MSK state if * a HW tune is required based on the RXON structure changes. */ -static int iwl_commit_rxon(struct iwl_priv *priv) +static int iwl3945_commit_rxon(struct iwl3945_priv *priv) { /* cast away the const for active_rxon in this function */ - struct iwl_rxon_cmd *active_rxon = (void *)&priv->active_rxon; + struct iwl3945_rxon_cmd *active_rxon = (void *)&priv->active_rxon; int rc = 0; DECLARE_MAC_BUF(mac); - if (!iwl_is_alive(priv)) + if (!iwl3945_is_alive(priv)) return -1; /* always get timestamp with Rx frame */ @@ -1072,17 +1072,17 @@ static int iwl_commit_rxon(struct iwl_pr ~(RXON_FLG_DIS_DIV_MSK | RXON_FLG_ANT_SEL_MSK); priv->staging_rxon.flags |= iwl3945_get_antenna_flags(priv); - rc = iwl_check_rxon_cmd(&priv->staging_rxon); + rc = iwl3945_check_rxon_cmd(&priv->staging_rxon); if (rc) { IWL_ERROR("Invalid RXON configuration. Not committing.\n"); return -EINVAL; } /* If we don't need to send a full RXON, we can use - * iwl_rxon_assoc_cmd which is used to reconfigure filter + * iwl3945_rxon_assoc_cmd which is used to reconfigure filter * and other flags for the current radio configuration. */ - if (!iwl_full_rxon_required(priv)) { - rc = iwl_send_rxon_assoc(priv); + if (!iwl3945_full_rxon_required(priv)) { + rc = iwl3945_send_rxon_assoc(priv); if (rc) { IWL_ERROR("Error setting RXON_ASSOC " "configuration (%d).\n", rc); @@ -1098,13 +1098,13 @@ static int iwl_commit_rxon(struct iwl_pr * an RXON_ASSOC and the new config wants the associated mask enabled, * we must clear the associated from the active configuration * before we apply the new config */ - if (iwl_is_associated(priv) && + if (iwl3945_is_associated(priv) && (priv->staging_rxon.filter_flags & RXON_FILTER_ASSOC_MSK)) { IWL_DEBUG_INFO("Toggling associated bit on current RXON\n"); active_rxon->filter_flags &= ~RXON_FILTER_ASSOC_MSK; - rc = iwl_send_cmd_pdu(priv, REPLY_RXON, - sizeof(struct iwl_rxon_cmd), + rc = iwl3945_send_cmd_pdu(priv, REPLY_RXON, + sizeof(struct iwl3945_rxon_cmd), &priv->active_rxon); /* If the mask clearing failed then we set @@ -1127,8 +1127,8 @@ static int iwl_commit_rxon(struct iwl_pr print_mac(mac, priv->staging_rxon.bssid_addr)); /* Apply the new configuration */ - rc = iwl_send_cmd_pdu(priv, REPLY_RXON, - sizeof(struct iwl_rxon_cmd), &priv->staging_rxon); + rc = iwl3945_send_cmd_pdu(priv, REPLY_RXON, + sizeof(struct iwl3945_rxon_cmd), &priv->staging_rxon); if (rc) { IWL_ERROR("Error setting new configuration (%d).\n", rc); return rc; @@ -1136,18 +1136,18 @@ static int iwl_commit_rxon(struct iwl_pr memcpy(active_rxon, &priv->staging_rxon, sizeof(*active_rxon)); - iwl_clear_stations_table(priv); + iwl3945_clear_stations_table(priv); /* If we issue a new RXON command which required a tune then we must * send a new TXPOWER command or we won't be able to Tx any frames */ - rc = iwl_hw_reg_send_txpower(priv); + rc = iwl3945_hw_reg_send_txpower(priv); if (rc) { IWL_ERROR("Error setting Tx power (%d).\n", rc); return rc; } /* Add the broadcast address so we can send broadcast frames */ - if (iwl_add_station(priv, BROADCAST_ADDR, 0, 0) == + if (iwl3945_add_station(priv, iwl3945_broadcast_addr, 0, 0) == IWL_INVALID_STATION) { IWL_ERROR("Error adding BROADCAST address for transmit.\n"); return -EIO; @@ -1155,9 +1155,9 @@ static int iwl_commit_rxon(struct iwl_pr /* If we have set the ASSOC_MSK and we are in BSS mode then * add the IWL_AP_ID to the station rate table */ - if (iwl_is_associated(priv) && + if (iwl3945_is_associated(priv) && (priv->iw_mode == IEEE80211_IF_TYPE_STA)) - if (iwl_add_station(priv, priv->active_rxon.bssid_addr, 1, 0) + if (iwl3945_add_station(priv, priv->active_rxon.bssid_addr, 1, 0) == IWL_INVALID_STATION) { IWL_ERROR("Error adding AP address for transmit.\n"); return -EIO; @@ -1174,9 +1174,9 @@ static int iwl_commit_rxon(struct iwl_pr return 0; } -static int iwl_send_bt_config(struct iwl_priv *priv) +static int iwl3945_send_bt_config(struct iwl3945_priv *priv) { - struct iwl_bt_cmd bt_cmd = { + struct iwl3945_bt_cmd bt_cmd = { .flags = 3, .lead_time = 0xAA, .max_kill = 1, @@ -1184,15 +1184,15 @@ static int iwl_send_bt_config(struct iwl .kill_cts_mask = 0, }; - return iwl_send_cmd_pdu(priv, REPLY_BT_CONFIG, - sizeof(struct iwl_bt_cmd), &bt_cmd); + return iwl3945_send_cmd_pdu(priv, REPLY_BT_CONFIG, + sizeof(struct iwl3945_bt_cmd), &bt_cmd); } -static int iwl_send_scan_abort(struct iwl_priv *priv) +static int iwl3945_send_scan_abort(struct iwl3945_priv *priv) { int rc = 0; - struct iwl_rx_packet *res; - struct iwl_host_cmd cmd = { + struct iwl3945_rx_packet *res; + struct iwl3945_host_cmd cmd = { .id = REPLY_SCAN_ABORT_CMD, .meta.flags = CMD_WANT_SKB, }; @@ -1205,13 +1205,13 @@ static int iwl_send_scan_abort(struct iw return 0; } - rc = iwl_send_cmd_sync(priv, &cmd); + rc = iwl3945_send_cmd_sync(priv, &cmd); if (rc) { clear_bit(STATUS_SCAN_ABORTING, &priv->status); return rc; } - res = (struct iwl_rx_packet *)cmd.meta.u.skb->data; + res = (struct iwl3945_rx_packet *)cmd.meta.u.skb->data; if (res->u.status != CAN_ABORT_STATUS) { /* The scan abort will return 1 for success or * 2 for "failure". A failure condition can be @@ -1229,8 +1229,8 @@ static int iwl_send_scan_abort(struct iw return rc; } -static int iwl_card_state_sync_callback(struct iwl_priv *priv, - struct iwl_cmd *cmd, +static int iwl3945_card_state_sync_callback(struct iwl3945_priv *priv, + struct iwl3945_cmd *cmd, struct sk_buff *skb) { return 1; @@ -1246,9 +1246,9 @@ static int iwl_card_state_sync_callback( * When in the 'halt' state, the card is shut down and must be fully * restarted to come back on. */ -static int iwl_send_card_state(struct iwl_priv *priv, u32 flags, u8 meta_flag) +static int iwl3945_send_card_state(struct iwl3945_priv *priv, u32 flags, u8 meta_flag) { - struct iwl_host_cmd cmd = { + struct iwl3945_host_cmd cmd = { .id = REPLY_CARD_STATE_CMD, .len = sizeof(u32), .data = &flags, @@ -1256,22 +1256,22 @@ static int iwl_send_card_state(struct iw }; if (meta_flag & CMD_ASYNC) - cmd.meta.u.callback = iwl_card_state_sync_callback; + cmd.meta.u.callback = iwl3945_card_state_sync_callback; - return iwl_send_cmd(priv, &cmd); + return iwl3945_send_cmd(priv, &cmd); } -static int iwl_add_sta_sync_callback(struct iwl_priv *priv, - struct iwl_cmd *cmd, struct sk_buff *skb) +static int iwl3945_add_sta_sync_callback(struct iwl3945_priv *priv, + struct iwl3945_cmd *cmd, struct sk_buff *skb) { - struct iwl_rx_packet *res = NULL; + struct iwl3945_rx_packet *res = NULL; if (!skb) { IWL_ERROR("Error: Response NULL in REPLY_ADD_STA.\n"); return 1; } - res = (struct iwl_rx_packet *)skb->data; + res = (struct iwl3945_rx_packet *)skb->data; if (res->hdr.flags & IWL_CMD_FAILED_MSK) { IWL_ERROR("Bad return from REPLY_ADD_STA (0x%08X)\n", res->hdr.flags); @@ -1289,29 +1289,29 @@ static int iwl_add_sta_sync_callback(str return 1; } -int iwl_send_add_station(struct iwl_priv *priv, - struct iwl_addsta_cmd *sta, u8 flags) +int iwl3945_send_add_station(struct iwl3945_priv *priv, + struct iwl3945_addsta_cmd *sta, u8 flags) { - struct iwl_rx_packet *res = NULL; + struct iwl3945_rx_packet *res = NULL; int rc = 0; - struct iwl_host_cmd cmd = { + struct iwl3945_host_cmd cmd = { .id = REPLY_ADD_STA, - .len = sizeof(struct iwl_addsta_cmd), + .len = sizeof(struct iwl3945_addsta_cmd), .meta.flags = flags, .data = sta, }; if (flags & CMD_ASYNC) - cmd.meta.u.callback = iwl_add_sta_sync_callback; + cmd.meta.u.callback = iwl3945_add_sta_sync_callback; else cmd.meta.flags |= CMD_WANT_SKB; - rc = iwl_send_cmd(priv, &cmd); + rc = iwl3945_send_cmd(priv, &cmd); if (rc || (flags & CMD_ASYNC)) return rc; - res = (struct iwl_rx_packet *)cmd.meta.u.skb->data; + res = (struct iwl3945_rx_packet *)cmd.meta.u.skb->data; if (res->hdr.flags & IWL_CMD_FAILED_MSK) { IWL_ERROR("Bad return from REPLY_ADD_STA (0x%08X)\n", res->hdr.flags); @@ -1336,7 +1336,7 @@ int iwl_send_add_station(struct iwl_priv return rc; } -static int iwl_update_sta_key_info(struct iwl_priv *priv, +static int iwl3945_update_sta_key_info(struct iwl3945_priv *priv, struct ieee80211_key_conf *keyconf, u8 sta_id) { @@ -1371,28 +1371,28 @@ static int iwl_update_sta_key_info(struc spin_unlock_irqrestore(&priv->sta_lock, flags); IWL_DEBUG_INFO("hwcrypto: modify ucode station key info\n"); - iwl_send_add_station(priv, &priv->stations[sta_id].sta, 0); + iwl3945_send_add_station(priv, &priv->stations[sta_id].sta, 0); return 0; } -static int iwl_clear_sta_key_info(struct iwl_priv *priv, u8 sta_id) +static int iwl3945_clear_sta_key_info(struct iwl3945_priv *priv, u8 sta_id) { unsigned long flags; spin_lock_irqsave(&priv->sta_lock, flags); - memset(&priv->stations[sta_id].keyinfo, 0, sizeof(struct iwl_hw_key)); - memset(&priv->stations[sta_id].sta.key, 0, sizeof(struct iwl_keyinfo)); + memset(&priv->stations[sta_id].keyinfo, 0, sizeof(struct iwl3945_hw_key)); + memset(&priv->stations[sta_id].sta.key, 0, sizeof(struct iwl3945_keyinfo)); priv->stations[sta_id].sta.key.key_flags = STA_KEY_FLG_NO_ENC; priv->stations[sta_id].sta.sta.modify_mask = STA_MODIFY_KEY_MASK; priv->stations[sta_id].sta.mode = STA_CONTROL_MODIFY_MSK; spin_unlock_irqrestore(&priv->sta_lock, flags); IWL_DEBUG_INFO("hwcrypto: clear ucode station key info\n"); - iwl_send_add_station(priv, &priv->stations[sta_id].sta, 0); + iwl3945_send_add_station(priv, &priv->stations[sta_id].sta, 0); return 0; } -static void iwl_clear_free_frames(struct iwl_priv *priv) +static void iwl3945_clear_free_frames(struct iwl3945_priv *priv) { struct list_head *element; @@ -1402,7 +1402,7 @@ static void iwl_clear_free_frames(struct while (!list_empty(&priv->free_frames)) { element = priv->free_frames.next; list_del(element); - kfree(list_entry(element, struct iwl_frame, list)); + kfree(list_entry(element, struct iwl3945_frame, list)); priv->frames_count--; } @@ -1413,9 +1413,9 @@ static void iwl_clear_free_frames(struct } } -static struct iwl_frame *iwl_get_free_frame(struct iwl_priv *priv) +static struct iwl3945_frame *iwl3945_get_free_frame(struct iwl3945_priv *priv) { - struct iwl_frame *frame; + struct iwl3945_frame *frame; struct list_head *element; if (list_empty(&priv->free_frames)) { frame = kzalloc(sizeof(*frame), GFP_KERNEL); @@ -1430,21 +1430,21 @@ static struct iwl_frame *iwl_get_free_fr element = priv->free_frames.next; list_del(element); - return list_entry(element, struct iwl_frame, list); + return list_entry(element, struct iwl3945_frame, list); } -static void iwl_free_frame(struct iwl_priv *priv, struct iwl_frame *frame) +static void iwl3945_free_frame(struct iwl3945_priv *priv, struct iwl3945_frame *frame) { memset(frame, 0, sizeof(*frame)); list_add(&frame->list, &priv->free_frames); } -unsigned int iwl_fill_beacon_frame(struct iwl_priv *priv, +unsigned int iwl3945_fill_beacon_frame(struct iwl3945_priv *priv, struct ieee80211_hdr *hdr, const u8 *dest, int left) { - if (!iwl_is_associated(priv) || !priv->ibss_beacon || + if (!iwl3945_is_associated(priv) || !priv->ibss_beacon || ((priv->iw_mode != IEEE80211_IF_TYPE_IBSS) && (priv->iw_mode != IEEE80211_IF_TYPE_AP))) return 0; @@ -1457,37 +1457,37 @@ unsigned int iwl_fill_beacon_frame(struc return priv->ibss_beacon->len; } -static int iwl_rate_index_from_plcp(int plcp) +static int iwl3945_rate_index_from_plcp(int plcp) { int i = 0; for (i = 0; i < IWL_RATE_COUNT; i++) - if (iwl_rates[i].plcp == plcp) + if (iwl3945_rates[i].plcp == plcp) return i; return -1; } -static u8 iwl_rate_get_lowest_plcp(int rate_mask) +static u8 iwl3945_rate_get_lowest_plcp(int rate_mask) { u8 i; for (i = IWL_RATE_1M_INDEX; i != IWL_RATE_INVALID; - i = iwl_rates[i].next_ieee) { + i = iwl3945_rates[i].next_ieee) { if (rate_mask & (1 << i)) - return iwl_rates[i].plcp; + return iwl3945_rates[i].plcp; } return IWL_RATE_INVALID; } -static int iwl_send_beacon_cmd(struct iwl_priv *priv) +static int iwl3945_send_beacon_cmd(struct iwl3945_priv *priv) { - struct iwl_frame *frame; + struct iwl3945_frame *frame; unsigned int frame_size; int rc; u8 rate; - frame = iwl_get_free_frame(priv); + frame = iwl3945_get_free_frame(priv); if (!frame) { IWL_ERROR("Could not obtain free frame buffer for beacon " @@ -1496,22 +1496,22 @@ static int iwl_send_beacon_cmd(struct iw } if (!(priv->staging_rxon.flags & RXON_FLG_BAND_24G_MSK)) { - rate = iwl_rate_get_lowest_plcp(priv->active_rate_basic & + rate = iwl3945_rate_get_lowest_plcp(priv->active_rate_basic & 0xFF0); if (rate == IWL_INVALID_RATE) rate = IWL_RATE_6M_PLCP; } else { - rate = iwl_rate_get_lowest_plcp(priv->active_rate_basic & 0xF); + rate = iwl3945_rate_get_lowest_plcp(priv->active_rate_basic & 0xF); if (rate == IWL_INVALID_RATE) rate = IWL_RATE_1M_PLCP; } - frame_size = iwl_hw_get_beacon_cmd(priv, frame, rate); + frame_size = iwl3945_hw_get_beacon_cmd(priv, frame, rate); - rc = iwl_send_cmd_pdu(priv, REPLY_TX_BEACON, frame_size, + rc = iwl3945_send_cmd_pdu(priv, REPLY_TX_BEACON, frame_size, &frame->u.cmd[0]); - iwl_free_frame(priv, frame); + iwl3945_free_frame(priv, frame); return rc; } @@ -1522,22 +1522,22 @@ static int iwl_send_beacon_cmd(struct iw * ******************************************************************************/ -static void get_eeprom_mac(struct iwl_priv *priv, u8 *mac) +static void get_eeprom_mac(struct iwl3945_priv *priv, u8 *mac) { memcpy(mac, priv->eeprom.mac_address, 6); } /** - * iwl_eeprom_init - read EEPROM contents + * iwl3945_eeprom_init - read EEPROM contents * * Load the EEPROM from adapter into priv->eeprom * * NOTE: This routine uses the non-debug IO access functions. */ -int iwl_eeprom_init(struct iwl_priv *priv) +int iwl3945_eeprom_init(struct iwl3945_priv *priv) { u16 *e = (u16 *)&priv->eeprom; - u32 gp = iwl_read32(priv, CSR_EEPROM_GP); + u32 gp = iwl3945_read32(priv, CSR_EEPROM_GP); u32 r; int sz = sizeof(priv->eeprom); int rc; @@ -1555,7 +1555,7 @@ int iwl_eeprom_init(struct iwl_priv *pri return -ENOENT; } - rc = iwl_eeprom_aqcuire_semaphore(priv); + rc = iwl3945_eeprom_aqcuire_semaphore(priv); if (rc < 0) { IWL_ERROR("Failed to aqcuire EEPROM semaphore.\n"); return -ENOENT; @@ -1563,12 +1563,12 @@ int iwl_eeprom_init(struct iwl_priv *pri /* eeprom is an array of 16bit values */ for (addr = 0; addr < sz; addr += sizeof(u16)) { - _iwl_write32(priv, CSR_EEPROM_REG, addr << 1); - _iwl_clear_bit(priv, CSR_EEPROM_REG, CSR_EEPROM_REG_BIT_CMD); + _iwl3945_write32(priv, CSR_EEPROM_REG, addr << 1); + _iwl3945_clear_bit(priv, CSR_EEPROM_REG, CSR_EEPROM_REG_BIT_CMD); for (i = 0; i < IWL_EEPROM_ACCESS_TIMEOUT; i += IWL_EEPROM_ACCESS_DELAY) { - r = _iwl_read_restricted(priv, CSR_EEPROM_REG); + r = _iwl3945_read_restricted(priv, CSR_EEPROM_REG); if (r & CSR_EEPROM_REG_READ_VALID_MSK) break; udelay(IWL_EEPROM_ACCESS_DELAY); @@ -1592,19 +1592,19 @@ int iwl_eeprom_init(struct iwl_priv *pri #ifdef CONFIG_IWL3945_DEBUG /** - * iwl_report_frame - dump frame to syslog during debug sessions + * iwl3945_report_frame - dump frame to syslog during debug sessions * * hack this function to show different aspects of received frames, * including selective frame dumps. * group100 parameter selects whether to show 1 out of 100 good frames. * * TODO: ieee80211_hdr stuff is common to 3945 and 4965, so frame type - * info output is okay, but some of this stuff (e.g. iwl_rx_frame_stats) + * info output is okay, but some of this stuff (e.g. iwl3945_rx_frame_stats) * is 3945-specific and gives bad output for 4965. Need to split the * functionality, keep common stuff here. */ -void iwl_report_frame(struct iwl_priv *priv, - struct iwl_rx_packet *pkt, +void iwl3945_report_frame(struct iwl3945_priv *priv, + struct iwl3945_rx_packet *pkt, struct ieee80211_hdr *header, int group100) { u32 to_us; @@ -1626,9 +1626,9 @@ void iwl_report_frame(struct iwl_priv *p u8 agc; u16 sig_avg; u16 noise_diff; - struct iwl_rx_frame_stats *rx_stats = IWL_RX_STATS(pkt); - struct iwl_rx_frame_hdr *rx_hdr = IWL_RX_HDR(pkt); - struct iwl_rx_frame_end *rx_end = IWL_RX_END(pkt); + struct iwl3945_rx_frame_stats *rx_stats = IWL_RX_STATS(pkt); + struct iwl3945_rx_frame_hdr *rx_hdr = IWL_RX_HDR(pkt); + struct iwl3945_rx_frame_end *rx_end = IWL_RX_END(pkt); u8 *data = IWL_RX_DATA(pkt); /* MAC header */ @@ -1704,11 +1704,11 @@ void iwl_report_frame(struct iwl_priv *p else title = "Frame"; - rate = iwl_rate_index_from_plcp(rate_sym); + rate = iwl3945_rate_index_from_plcp(rate_sym); if (rate == -1) rate = 0; else - rate = iwl_rates[rate].ieee / 2; + rate = iwl3945_rates[rate].ieee / 2; /* print frame summary. * MAC addresses show just the last byte (for brevity), @@ -1730,25 +1730,25 @@ void iwl_report_frame(struct iwl_priv *p } } if (print_dump) - iwl_print_hex_dump(IWL_DL_RX, data, length); + iwl3945_print_hex_dump(IWL_DL_RX, data, length); } #endif -static void iwl_unset_hw_setting(struct iwl_priv *priv) +static void iwl3945_unset_hw_setting(struct iwl3945_priv *priv) { if (priv->hw_setting.shared_virt) pci_free_consistent(priv->pci_dev, - sizeof(struct iwl_shared), + sizeof(struct iwl3945_shared), priv->hw_setting.shared_virt, priv->hw_setting.shared_phys); } /** - * iwl_supported_rate_to_ie - fill in the supported rate in IE field + * iwl3945_supported_rate_to_ie - fill in the supported rate in IE field * * return : set the bit for each supported rate insert in ie */ -static u16 iwl_supported_rate_to_ie(u8 *ie, u16 supported_rate, +static u16 iwl3945_supported_rate_to_ie(u8 *ie, u16 supported_rate, u16 basic_rate, int max_count) { u16 ret_rates = 0, bit; @@ -1760,7 +1760,7 @@ static u16 iwl_supported_rate_to_ie(u8 * for (bit = 1, i = 0; i < IWL_RATE_COUNT; i++, bit <<= 1) { if (bit & supported_rate) { ret_rates |= bit; - rates[*ie] = iwl_rates[i].ieee | + rates[*ie] = iwl3945_rates[i].ieee | ((bit & basic_rate) ? 0x80 : 0x00); *ie = *ie + 1; if (*ie >= max_count) @@ -1772,9 +1772,9 @@ static u16 iwl_supported_rate_to_ie(u8 * } /** - * iwl_fill_probe_req - fill in all required fields and IE for probe request + * iwl3945_fill_probe_req - fill in all required fields and IE for probe request */ -static u16 iwl_fill_probe_req(struct iwl_priv *priv, +static u16 iwl3945_fill_probe_req(struct iwl3945_priv *priv, struct ieee80211_mgmt *frame, int left, int is_direct) { @@ -1790,9 +1790,9 @@ static u16 iwl_fill_probe_req(struct iwl len += 24; frame->frame_control = cpu_to_le16(IEEE80211_STYPE_PROBE_REQ); - memcpy(frame->da, BROADCAST_ADDR, ETH_ALEN); + memcpy(frame->da, iwl3945_broadcast_addr, ETH_ALEN); memcpy(frame->sa, priv->mac_addr, ETH_ALEN); - memcpy(frame->bssid, BROADCAST_ADDR, ETH_ALEN); + memcpy(frame->bssid, iwl3945_broadcast_addr, ETH_ALEN); frame->seq_ctrl = 0; /* fill in our indirect SSID IE */ @@ -1831,7 +1831,7 @@ static u16 iwl_fill_probe_req(struct iwl ret_rates = priv->active_rate = priv->rates_mask; priv->active_rate_basic = priv->rates_mask & IWL_BASIC_RATES_MASK; - iwl_supported_rate_to_ie(pos, priv->active_rate, + iwl3945_supported_rate_to_ie(pos, priv->active_rate, priv->active_rate_basic, left); len += 2 + *pos; pos += (*pos) + 1; @@ -1848,7 +1848,7 @@ static u16 iwl_fill_probe_req(struct iwl /* ... fill it in... */ *pos++ = WLAN_EID_EXT_SUPP_RATES; *pos = 0; - iwl_supported_rate_to_ie(pos, ret_rates, priv->active_rate_basic, left); + iwl3945_supported_rate_to_ie(pos, ret_rates, priv->active_rate_basic, left); if (*pos > 0) len += 2 + *pos; @@ -1860,15 +1860,15 @@ static u16 iwl_fill_probe_req(struct iwl * QoS support */ #ifdef CONFIG_IWL3945_QOS -static int iwl_send_qos_params_command(struct iwl_priv *priv, - struct iwl_qosparam_cmd *qos) +static int iwl3945_send_qos_params_command(struct iwl3945_priv *priv, + struct iwl3945_qosparam_cmd *qos) { - return iwl_send_cmd_pdu(priv, REPLY_QOS_PARAM, - sizeof(struct iwl_qosparam_cmd), qos); + return iwl3945_send_cmd_pdu(priv, REPLY_QOS_PARAM, + sizeof(struct iwl3945_qosparam_cmd), qos); } -static void iwl_reset_qos(struct iwl_priv *priv) +static void iwl3945_reset_qos(struct iwl3945_priv *priv) { u16 cw_min = 15; u16 cw_max = 1023; @@ -1955,7 +1955,7 @@ static void iwl_reset_qos(struct iwl_pri spin_unlock_irqrestore(&priv->lock, flags); } -static void iwl_activate_qos(struct iwl_priv *priv, u8 force) +static void iwl3945_activate_qos(struct iwl3945_priv *priv, u8 force) { unsigned long flags; @@ -1982,11 +1982,11 @@ static void iwl_activate_qos(struct iwl_ spin_unlock_irqrestore(&priv->lock, flags); - if (force || iwl_is_associated(priv)) { + if (force || iwl3945_is_associated(priv)) { IWL_DEBUG_QOS("send QoS cmd with Qos active %d \n", priv->qos_data.qos_active); - iwl_send_qos_params_command(priv, + iwl3945_send_qos_params_command(priv, &(priv->qos_data.def_qos_parm)); } } @@ -2009,7 +2009,7 @@ static void iwl_activate_qos(struct iwl_ /* default power management (not Tx power) table values */ /* for tim 0-10 */ -static struct iwl_power_vec_entry range_0[IWL_POWER_AC] = { +static struct iwl3945_power_vec_entry range_0[IWL_POWER_AC] = { {{NOSLP, SLP_TIMEOUT(0), SLP_TIMEOUT(0), SLP_VEC(0, 0, 0, 0, 0)}, 0}, {{SLP, SLP_TIMEOUT(200), SLP_TIMEOUT(500), SLP_VEC(1, 2, 3, 4, 4)}, 0}, {{SLP, SLP_TIMEOUT(200), SLP_TIMEOUT(300), SLP_VEC(2, 4, 6, 7, 7)}, 0}, @@ -2019,7 +2019,7 @@ static struct iwl_power_vec_entry range_ }; /* for tim > 10 */ -static struct iwl_power_vec_entry range_1[IWL_POWER_AC] = { +static struct iwl3945_power_vec_entry range_1[IWL_POWER_AC] = { {{NOSLP, SLP_TIMEOUT(0), SLP_TIMEOUT(0), SLP_VEC(0, 0, 0, 0, 0)}, 0}, {{SLP, SLP_TIMEOUT(200), SLP_TIMEOUT(500), SLP_VEC(1, 2, 3, 4, 0xFF)}, 0}, @@ -2032,11 +2032,11 @@ static struct iwl_power_vec_entry range_ SLP_VEC(4, 7, 10, 10, 0xFF)}, 0} }; -int iwl_power_init_handle(struct iwl_priv *priv) +int iwl3945_power_init_handle(struct iwl3945_priv *priv) { int rc = 0, i; - struct iwl_power_mgr *pow_data; - int size = sizeof(struct iwl_power_vec_entry) * IWL_POWER_AC; + struct iwl3945_power_mgr *pow_data; + int size = sizeof(struct iwl3945_power_vec_entry) * IWL_POWER_AC; u16 pci_pm; IWL_DEBUG_POWER("Initialize power \n"); @@ -2055,7 +2055,7 @@ int iwl_power_init_handle(struct iwl_pri if (rc != 0) return 0; else { - struct iwl_powertable_cmd *cmd; + struct iwl3945_powertable_cmd *cmd; IWL_DEBUG_POWER("adjust power command flags\n"); @@ -2071,15 +2071,15 @@ int iwl_power_init_handle(struct iwl_pri return rc; } -static int iwl_update_power_cmd(struct iwl_priv *priv, - struct iwl_powertable_cmd *cmd, u32 mode) +static int iwl3945_update_power_cmd(struct iwl3945_priv *priv, + struct iwl3945_powertable_cmd *cmd, u32 mode) { int rc = 0, i; u8 skip; u32 max_sleep = 0; - struct iwl_power_vec_entry *range; + struct iwl3945_power_vec_entry *range; u8 period = 0; - struct iwl_power_mgr *pow_data; + struct iwl3945_power_mgr *pow_data; if (mode > IWL_POWER_INDEX_5) { IWL_DEBUG_POWER("Error invalid power mode \n"); @@ -2092,7 +2092,7 @@ static int iwl_update_power_cmd(struct i else range = &pow_data->pwr_range_1[1]; - memcpy(cmd, &range[mode].cmd, sizeof(struct iwl_powertable_cmd)); + memcpy(cmd, &range[mode].cmd, sizeof(struct iwl3945_powertable_cmd)); #ifdef IWL_MAC80211_DISABLE if (priv->assoc_network != NULL) { @@ -2135,11 +2135,11 @@ static int iwl_update_power_cmd(struct i return rc; } -static int iwl_send_power_mode(struct iwl_priv *priv, u32 mode) +static int iwl3945_send_power_mode(struct iwl3945_priv *priv, u32 mode) { u32 final_mode = mode; int rc; - struct iwl_powertable_cmd cmd; + struct iwl3945_powertable_cmd cmd; /* If on battery, set to 3, * if plugged into AC power, set to CAM ("continuosly aware mode"), @@ -2156,9 +2156,9 @@ static int iwl_send_power_mode(struct iw break; } - iwl_update_power_cmd(priv, &cmd, final_mode); + iwl3945_update_power_cmd(priv, &cmd, final_mode); - rc = iwl_send_cmd_pdu(priv, POWER_TABLE_CMD, sizeof(cmd), &cmd); + rc = iwl3945_send_cmd_pdu(priv, POWER_TABLE_CMD, sizeof(cmd), &cmd); if (final_mode == IWL_POWER_MODE_CAM) clear_bit(STATUS_POWER_PMI, &priv->status); @@ -2168,7 +2168,7 @@ static int iwl_send_power_mode(struct iw return rc; } -int iwl_is_network_packet(struct iwl_priv *priv, struct ieee80211_hdr *header) +int iwl3945_is_network_packet(struct iwl3945_priv *priv, struct ieee80211_hdr *header) { /* Filter incoming packets to determine if they are targeted toward * this network, discarding packets coming from ourselves */ @@ -2198,7 +2198,7 @@ int iwl_is_network_packet(struct iwl_pri #define TX_STATUS_ENTRY(x) case TX_STATUS_FAIL_ ## x: return #x -static const char *iwl_get_tx_fail_reason(u32 status) +static const char *iwl3945_get_tx_fail_reason(u32 status) { switch (status & TX_STATUS_MSK) { case TX_STATUS_SUCCESS: @@ -2225,11 +2225,11 @@ static const char *iwl_get_tx_fail_reaso } /** - * iwl_scan_cancel - Cancel any currently executing HW scan + * iwl3945_scan_cancel - Cancel any currently executing HW scan * * NOTE: priv->mutex is not required before calling this function */ -static int iwl_scan_cancel(struct iwl_priv *priv) +static int iwl3945_scan_cancel(struct iwl3945_priv *priv) { if (!test_bit(STATUS_SCAN_HW, &priv->status)) { clear_bit(STATUS_SCANNING, &priv->status); @@ -2252,17 +2252,17 @@ static int iwl_scan_cancel(struct iwl_pr } /** - * iwl_scan_cancel_timeout - Cancel any currently executing HW scan + * iwl3945_scan_cancel_timeout - Cancel any currently executing HW scan * @ms: amount of time to wait (in milliseconds) for scan to abort * * NOTE: priv->mutex must be held before calling this function */ -static int iwl_scan_cancel_timeout(struct iwl_priv *priv, unsigned long ms) +static int iwl3945_scan_cancel_timeout(struct iwl3945_priv *priv, unsigned long ms) { unsigned long now = jiffies; int ret; - ret = iwl_scan_cancel(priv); + ret = iwl3945_scan_cancel(priv); if (ret && ms) { mutex_unlock(&priv->mutex); while (!time_after(jiffies, now + msecs_to_jiffies(ms)) && @@ -2276,7 +2276,7 @@ static int iwl_scan_cancel_timeout(struc return ret; } -static void iwl_sequence_reset(struct iwl_priv *priv) +static void iwl3945_sequence_reset(struct iwl3945_priv *priv) { /* Reset ieee stats */ @@ -2287,13 +2287,13 @@ static void iwl_sequence_reset(struct iw priv->last_frag_num = -1; priv->last_packet_time = 0; - iwl_scan_cancel(priv); + iwl3945_scan_cancel(priv); } #define MAX_UCODE_BEACON_INTERVAL 1024 #define INTEL_CONN_LISTEN_INTERVAL __constant_cpu_to_le16(0xA) -static __le16 iwl_adjust_beacon_interval(u16 beacon_val) +static __le16 iwl3945_adjust_beacon_interval(u16 beacon_val) { u16 new_val = 0; u16 beacon_factor = 0; @@ -2306,7 +2306,7 @@ static __le16 iwl_adjust_beacon_interval return cpu_to_le16(new_val); } -static void iwl_setup_rxon_timing(struct iwl_priv *priv) +static void iwl3945_setup_rxon_timing(struct iwl3945_priv *priv) { u64 interval_tm_unit; u64 tsf, result; @@ -2336,14 +2336,14 @@ static void iwl_setup_rxon_timing(struct priv->rxon_timing.beacon_interval = cpu_to_le16(beacon_int); priv->rxon_timing.beacon_interval = - iwl_adjust_beacon_interval( + iwl3945_adjust_beacon_interval( le16_to_cpu(priv->rxon_timing.beacon_interval)); } priv->rxon_timing.atim_window = 0; } else { priv->rxon_timing.beacon_interval = - iwl_adjust_beacon_interval(conf->beacon_int); + iwl3945_adjust_beacon_interval(conf->beacon_int); /* TODO: we need to get atim_window from upper stack * for now we set to 0 */ priv->rxon_timing.atim_window = 0; @@ -2362,14 +2362,14 @@ static void iwl_setup_rxon_timing(struct le16_to_cpu(priv->rxon_timing.atim_window)); } -static int iwl_scan_initiate(struct iwl_priv *priv) +static int iwl3945_scan_initiate(struct iwl3945_priv *priv) { if (priv->iw_mode == IEEE80211_IF_TYPE_AP) { IWL_ERROR("APs don't scan.\n"); return 0; } - if (!iwl_is_ready_rf(priv)) { + if (!iwl3945_is_ready_rf(priv)) { IWL_DEBUG_SCAN("Aborting scan due to not ready.\n"); return -EIO; } @@ -2396,9 +2396,9 @@ static int iwl_scan_initiate(struct iwl_ return 0; } -static int iwl_set_rxon_hwcrypto(struct iwl_priv *priv, int hw_decrypt) +static int iwl3945_set_rxon_hwcrypto(struct iwl3945_priv *priv, int hw_decrypt) { - struct iwl_rxon_cmd *rxon = &priv->staging_rxon; + struct iwl3945_rxon_cmd *rxon = &priv->staging_rxon; if (hw_decrypt) rxon->filter_flags &= ~RXON_FILTER_DIS_DECRYPT_MSK; @@ -2408,7 +2408,7 @@ static int iwl_set_rxon_hwcrypto(struct return 0; } -static void iwl_set_flags_for_phymode(struct iwl_priv *priv, u8 phymode) +static void iwl3945_set_flags_for_phymode(struct iwl3945_priv *priv, u8 phymode) { if (phymode == MODE_IEEE80211A) { priv->staging_rxon.flags &= @@ -2416,7 +2416,7 @@ static void iwl_set_flags_for_phymode(st | RXON_FLG_CCK_MSK); priv->staging_rxon.flags |= RXON_FLG_SHORT_SLOT_MSK; } else { - /* Copied from iwl_bg_post_associate() */ + /* Copied from iwl3945_bg_post_associate() */ if (priv->assoc_capability & WLAN_CAPABILITY_SHORT_SLOT_TIME) priv->staging_rxon.flags |= RXON_FLG_SHORT_SLOT_MSK; else @@ -2434,9 +2434,9 @@ static void iwl_set_flags_for_phymode(st /* * initilize rxon structure with default values fromm eeprom */ -static void iwl_connection_init_rx_config(struct iwl_priv *priv) +static void iwl3945_connection_init_rx_config(struct iwl3945_priv *priv) { - const struct iwl_channel_info *ch_info; + const struct iwl3945_channel_info *ch_info; memset(&priv->staging_rxon, 0, sizeof(priv->staging_rxon)); @@ -2473,7 +2473,7 @@ static void iwl_connection_init_rx_confi priv->staging_rxon.flags |= RXON_FLG_SHORT_PREAMBLE_MSK; #endif - ch_info = iwl_get_channel_info(priv, priv->phymode, + ch_info = iwl3945_get_channel_info(priv, priv->phymode, le16_to_cpu(priv->staging_rxon.channel)); if (!ch_info) @@ -2493,7 +2493,7 @@ static void iwl_connection_init_rx_confi else priv->phymode = MODE_IEEE80211G; - iwl_set_flags_for_phymode(priv, priv->phymode); + iwl3945_set_flags_for_phymode(priv, priv->phymode); priv->staging_rxon.ofdm_basic_rates = (IWL_OFDM_RATES_MASK >> IWL_FIRST_OFDM_RATE) & 0xFF; @@ -2501,15 +2501,15 @@ static void iwl_connection_init_rx_confi (IWL_CCK_RATES_MASK >> IWL_FIRST_CCK_RATE) & 0xF; } -static int iwl_set_mode(struct iwl_priv *priv, int mode) +static int iwl3945_set_mode(struct iwl3945_priv *priv, int mode) { - if (!iwl_is_ready_rf(priv)) + if (!iwl3945_is_ready_rf(priv)) return -EAGAIN; if (mode == IEEE80211_IF_TYPE_IBSS) { - const struct iwl_channel_info *ch_info; + const struct iwl3945_channel_info *ch_info; - ch_info = iwl_get_channel_info(priv, + ch_info = iwl3945_get_channel_info(priv, priv->phymode, le16_to_cpu(priv->staging_rxon.channel)); @@ -2521,7 +2521,7 @@ static int iwl_set_mode(struct iwl_priv } cancel_delayed_work(&priv->scan_check); - if (iwl_scan_cancel_timeout(priv, 100)) { + if (iwl3945_scan_cancel_timeout(priv, 100)) { IWL_WARNING("Aborted scan still in progress after 100ms\n"); IWL_DEBUG_MAC80211("leaving - scan abort failed.\n"); return -EAGAIN; @@ -2529,23 +2529,23 @@ static int iwl_set_mode(struct iwl_priv priv->iw_mode = mode; - iwl_connection_init_rx_config(priv); + iwl3945_connection_init_rx_config(priv); memcpy(priv->staging_rxon.node_addr, priv->mac_addr, ETH_ALEN); - iwl_clear_stations_table(priv); + iwl3945_clear_stations_table(priv); - iwl_commit_rxon(priv); + iwl3945_commit_rxon(priv); return 0; } -static void iwl_build_tx_cmd_hwcrypto(struct iwl_priv *priv, +static void iwl3945_build_tx_cmd_hwcrypto(struct iwl3945_priv *priv, struct ieee80211_tx_control *ctl, - struct iwl_cmd *cmd, + struct iwl3945_cmd *cmd, struct sk_buff *skb_frag, int last_frag) { - struct iwl_hw_key *keyinfo = &priv->stations[ctl->key_idx].keyinfo; + struct iwl3945_hw_key *keyinfo = &priv->stations[ctl->key_idx].keyinfo; switch (keyinfo->alg) { case ALG_CCMP: @@ -2588,8 +2588,8 @@ static void iwl_build_tx_cmd_hwcrypto(st /* * handle build REPLY_TX command notification. */ -static void iwl_build_tx_cmd_basic(struct iwl_priv *priv, - struct iwl_cmd *cmd, +static void iwl3945_build_tx_cmd_basic(struct iwl3945_priv *priv, + struct iwl3945_cmd *cmd, struct ieee80211_tx_control *ctrl, struct ieee80211_hdr *hdr, int is_unicast, u8 std_id) @@ -2650,7 +2650,7 @@ static void iwl_build_tx_cmd_basic(struc cmd->cmd.tx.next_frame_len = 0; } -static int iwl_get_sta_id(struct iwl_priv *priv, struct ieee80211_hdr *hdr) +static int iwl3945_get_sta_id(struct iwl3945_priv *priv, struct ieee80211_hdr *hdr) { int sta_id; u16 fc = le16_to_cpu(hdr->frame_control); @@ -2670,7 +2670,7 @@ static int iwl_get_sta_id(struct iwl_pri /* If we are an AP, then find the station, or use BCAST */ case IEEE80211_IF_TYPE_AP: - sta_id = iwl_hw_find_station(priv, hdr->addr1); + sta_id = iwl3945_hw_find_station(priv, hdr->addr1); if (sta_id != IWL_INVALID_STATION) return sta_id; return priv->hw_setting.bcast_sta_id; @@ -2680,11 +2680,11 @@ static int iwl_get_sta_id(struct iwl_pri case IEEE80211_IF_TYPE_IBSS: { DECLARE_MAC_BUF(mac); - sta_id = iwl_hw_find_station(priv, hdr->addr1); + sta_id = iwl3945_hw_find_station(priv, hdr->addr1); if (sta_id != IWL_INVALID_STATION) return sta_id; - sta_id = iwl_add_station(priv, hdr->addr1, 0, CMD_ASYNC); + sta_id = iwl3945_add_station(priv, hdr->addr1, 0, CMD_ASYNC); if (sta_id != IWL_INVALID_STATION) return sta_id; @@ -2692,7 +2692,7 @@ static int iwl_get_sta_id(struct iwl_pri IWL_DEBUG_DROP("Station %s not in station map. " "Defaulting to broadcast...\n", print_mac(mac, hdr->addr1)); - iwl_print_hex_dump(IWL_DL_DROP, (u8 *) hdr, sizeof(*hdr)); + iwl3945_print_hex_dump(IWL_DL_DROP, (u8 *) hdr, sizeof(*hdr)); return priv->hw_setting.bcast_sta_id; } default: @@ -2704,18 +2704,18 @@ static int iwl_get_sta_id(struct iwl_pri /* * start REPLY_TX command process */ -static int iwl_tx_skb(struct iwl_priv *priv, +static int iwl3945_tx_skb(struct iwl3945_priv *priv, struct sk_buff *skb, struct ieee80211_tx_control *ctl) { struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data; - struct iwl_tfd_frame *tfd; + struct iwl3945_tfd_frame *tfd; u32 *control_flags; int txq_id = ctl->queue; - struct iwl_tx_queue *txq = NULL; - struct iwl_queue *q = NULL; + struct iwl3945_tx_queue *txq = NULL; + struct iwl3945_queue *q = NULL; dma_addr_t phys_addr; dma_addr_t txcmd_phys; - struct iwl_cmd *out_cmd = NULL; + struct iwl3945_cmd *out_cmd = NULL; u16 len, idx, len_org; u8 id, hdr_len, unicast; u8 sta_id; @@ -2727,7 +2727,7 @@ static int iwl_tx_skb(struct iwl_priv *p int rc; spin_lock_irqsave(&priv->lock, flags); - if (iwl_is_rfkill(priv)) { + if (iwl3945_is_rfkill(priv)) { IWL_DEBUG_DROP("Dropping - RF KILL\n"); goto drop_unlock; } @@ -2756,16 +2756,16 @@ static int iwl_tx_skb(struct iwl_priv *p IWL_DEBUG_TX("Sending REASSOC frame\n"); #endif - if (!iwl_is_associated(priv) && + if (!iwl3945_is_associated(priv) && ((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_DATA)) { - IWL_DEBUG_DROP("Dropping - !iwl_is_associated\n"); + IWL_DEBUG_DROP("Dropping - !iwl3945_is_associated\n"); goto drop_unlock; } spin_unlock_irqrestore(&priv->lock, flags); hdr_len = ieee80211_get_hdrlen(fc); - sta_id = iwl_get_sta_id(priv, hdr); + sta_id = iwl3945_get_sta_id(priv, hdr); if (sta_id == IWL_INVALID_STATION) { DECLARE_MAC_BUF(mac); @@ -2796,7 +2796,7 @@ static int iwl_tx_skb(struct iwl_priv *p control_flags = (u32 *) tfd; idx = get_cmd_index(q, q->first_empty, 0); - memset(&(txq->txb[q->first_empty]), 0, sizeof(struct iwl_tx_info)); + memset(&(txq->txb[q->first_empty]), 0, sizeof(struct iwl3945_tx_info)); txq->txb[q->first_empty].skb[0] = skb; memcpy(&(txq->txb[q->first_empty].status.control), ctl, sizeof(struct ieee80211_tx_control)); @@ -2811,7 +2811,7 @@ static int iwl_tx_skb(struct iwl_priv *p /* hdr = (struct ieee80211_hdr *)out_cmd->cmd.tx.hdr; */ len = priv->hw_setting.tx_cmd_len + - sizeof(struct iwl_cmd_header) + hdr_len; + sizeof(struct iwl3945_cmd_header) + hdr_len; len_org = len; len = (len + 3) & ~3; @@ -2821,20 +2821,20 @@ static int iwl_tx_skb(struct iwl_priv *p else len_org = 0; - txcmd_phys = txq->dma_addr_cmd + sizeof(struct iwl_cmd) * idx + - offsetof(struct iwl_cmd, hdr); + txcmd_phys = txq->dma_addr_cmd + sizeof(struct iwl3945_cmd) * idx + + offsetof(struct iwl3945_cmd, hdr); - iwl_hw_txq_attach_buf_to_tfd(priv, tfd, txcmd_phys, len); + iwl3945_hw_txq_attach_buf_to_tfd(priv, tfd, txcmd_phys, len); if (!(ctl->flags & IEEE80211_TXCTL_DO_NOT_ENCRYPT)) - iwl_build_tx_cmd_hwcrypto(priv, ctl, out_cmd, skb, 0); + iwl3945_build_tx_cmd_hwcrypto(priv, ctl, out_cmd, skb, 0); /* 802.11 null functions have no payload... */ len = skb->len - hdr_len; if (len) { phys_addr = pci_map_single(priv->pci_dev, skb->data + hdr_len, len, PCI_DMA_TODEVICE); - iwl_hw_txq_attach_buf_to_tfd(priv, tfd, phys_addr, len); + iwl3945_hw_txq_attach_buf_to_tfd(priv, tfd, phys_addr, len); } /* If there is no payload, then only one TFD is used */ @@ -2848,10 +2848,10 @@ static int iwl_tx_skb(struct iwl_priv *p out_cmd->cmd.tx.len = cpu_to_le16(len); /* TODO need this for burst mode later on */ - iwl_build_tx_cmd_basic(priv, out_cmd, ctl, hdr, unicast, sta_id); + iwl3945_build_tx_cmd_basic(priv, out_cmd, ctl, hdr, unicast, sta_id); /* set is_hcca to 0; it probably will never be implemented */ - iwl_hw_build_tx_cmd_rate(priv, out_cmd, ctl, hdr, sta_id, 0); + iwl3945_hw_build_tx_cmd_rate(priv, out_cmd, ctl, hdr, sta_id, 0); out_cmd->cmd.tx.tx_flags &= ~TX_CMD_FLG_ANT_A_MSK; out_cmd->cmd.tx.tx_flags &= ~TX_CMD_FLG_ANT_B_MSK; @@ -2867,25 +2867,25 @@ static int iwl_tx_skb(struct iwl_priv *p txq->need_update = 0; } - iwl_print_hex_dump(IWL_DL_TX, out_cmd->cmd.payload, + iwl3945_print_hex_dump(IWL_DL_TX, out_cmd->cmd.payload, sizeof(out_cmd->cmd.tx)); - iwl_print_hex_dump(IWL_DL_TX, (u8 *)out_cmd->cmd.tx.hdr, + iwl3945_print_hex_dump(IWL_DL_TX, (u8 *)out_cmd->cmd.tx.hdr, ieee80211_get_hdrlen(fc)); - q->first_empty = iwl_queue_inc_wrap(q->first_empty, q->n_bd); - rc = iwl_tx_queue_update_write_ptr(priv, txq); + q->first_empty = iwl3945_queue_inc_wrap(q->first_empty, q->n_bd); + rc = iwl3945_tx_queue_update_write_ptr(priv, txq); spin_unlock_irqrestore(&priv->lock, flags); if (rc) return rc; - if ((iwl_queue_space(q) < q->high_mark) + if ((iwl3945_queue_space(q) < q->high_mark) && priv->mac80211_registered) { if (wait_write_ptr) { spin_lock_irqsave(&priv->lock, flags); txq->need_update = 1; - iwl_tx_queue_update_write_ptr(priv, txq); + iwl3945_tx_queue_update_write_ptr(priv, txq); spin_unlock_irqrestore(&priv->lock, flags); } @@ -2900,13 +2900,13 @@ drop: return -1; } -static void iwl_set_rate(struct iwl_priv *priv) +static void iwl3945_set_rate(struct iwl3945_priv *priv) { const struct ieee80211_hw_mode *hw = NULL; struct ieee80211_rate *rate; int i; - hw = iwl_get_hw_mode(priv, priv->phymode); + hw = iwl3945_get_hw_mode(priv, priv->phymode); priv->active_rate = 0; priv->active_rate_basic = 0; @@ -2920,7 +2920,7 @@ static void iwl_set_rate(struct iwl_priv if ((rate->val < IWL_RATE_COUNT) && (rate->flags & IEEE80211_RATE_SUPPORTED)) { IWL_DEBUG_RATE("Adding rate index %d (plcp %d)%s\n", - rate->val, iwl_rates[rate->val].plcp, + rate->val, iwl3945_rates[rate->val].plcp, (rate->flags & IEEE80211_RATE_BASIC) ? "*" : ""); priv->active_rate |= (1 << rate->val); @@ -2928,7 +2928,7 @@ static void iwl_set_rate(struct iwl_priv priv->active_rate_basic |= (1 << rate->val); } else IWL_DEBUG_RATE("Not adding rate %d (plcp %d)\n", - rate->val, iwl_rates[rate->val].plcp); + rate->val, iwl3945_rates[rate->val].plcp); } IWL_DEBUG_RATE("Set active_rate = %0x, active_rate_basic = %0x\n", @@ -2957,7 +2957,7 @@ static void iwl_set_rate(struct iwl_priv (IWL_OFDM_BASIC_RATES_MASK >> IWL_FIRST_OFDM_RATE) & 0xFF; } -static void iwl_radio_kill_sw(struct iwl_priv *priv, int disable_radio) +static void iwl3945_radio_kill_sw(struct iwl3945_priv *priv, int disable_radio) { unsigned long flags; @@ -2968,21 +2968,21 @@ static void iwl_radio_kill_sw(struct iwl disable_radio ? "OFF" : "ON"); if (disable_radio) { - iwl_scan_cancel(priv); + iwl3945_scan_cancel(priv); /* FIXME: This is a workaround for AP */ if (priv->iw_mode != IEEE80211_IF_TYPE_AP) { spin_lock_irqsave(&priv->lock, flags); - iwl_write32(priv, CSR_UCODE_DRV_GP1_SET, + iwl3945_write32(priv, CSR_UCODE_DRV_GP1_SET, CSR_UCODE_SW_BIT_RFKILL); spin_unlock_irqrestore(&priv->lock, flags); - iwl_send_card_state(priv, CARD_STATE_CMD_DISABLE, 0); + iwl3945_send_card_state(priv, CARD_STATE_CMD_DISABLE, 0); set_bit(STATUS_RF_KILL_SW, &priv->status); } return; } spin_lock_irqsave(&priv->lock, flags); - iwl_write32(priv, CSR_UCODE_DRV_GP1_CLR, CSR_UCODE_SW_BIT_RFKILL); + iwl3945_write32(priv, CSR_UCODE_DRV_GP1_CLR, CSR_UCODE_SW_BIT_RFKILL); clear_bit(STATUS_RF_KILL_SW, &priv->status); spin_unlock_irqrestore(&priv->lock, flags); @@ -2991,9 +2991,9 @@ static void iwl_radio_kill_sw(struct iwl msleep(10); spin_lock_irqsave(&priv->lock, flags); - iwl_read32(priv, CSR_UCODE_DRV_GP1); - if (!iwl_grab_restricted_access(priv)) - iwl_release_restricted_access(priv); + iwl3945_read32(priv, CSR_UCODE_DRV_GP1); + if (!iwl3945_grab_restricted_access(priv)) + iwl3945_release_restricted_access(priv); spin_unlock_irqrestore(&priv->lock, flags); if (test_bit(STATUS_RF_KILL_HW, &priv->status)) { @@ -3006,7 +3006,7 @@ static void iwl_radio_kill_sw(struct iwl return; } -void iwl_set_decrypted_flag(struct iwl_priv *priv, struct sk_buff *skb, +void iwl3945_set_decrypted_flag(struct iwl3945_priv *priv, struct sk_buff *skb, u32 decrypt_res, struct ieee80211_rx_status *stats) { u16 fc = @@ -3038,13 +3038,13 @@ void iwl_set_decrypted_flag(struct iwl_p } } -void iwl_handle_data_packet_monitor(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb, +void iwl3945_handle_data_packet_monitor(struct iwl3945_priv *priv, + struct iwl3945_rx_mem_buffer *rxb, void *data, short len, struct ieee80211_rx_status *stats, u16 phy_flags) { - struct iwl_rt_rx_hdr *iwl_rt; + struct iwl3945_rt_rx_hdr *iwl3945_rt; /* First cache any information we need before we overwrite * the information provided in the skb from the hardware */ @@ -3055,26 +3055,26 @@ void iwl_handle_data_packet_monitor(stru __le16 phy_flags_hw = cpu_to_le16(phy_flags); /* We received data from the HW, so stop the watchdog */ - if (len > IWL_RX_BUF_SIZE - sizeof(*iwl_rt)) { + if (len > IWL_RX_BUF_SIZE - sizeof(*iwl3945_rt)) { IWL_DEBUG_DROP("Dropping too large packet in monitor\n"); return; } /* copy the frame data to write after where the radiotap header goes */ - iwl_rt = (void *)rxb->skb->data; - memmove(iwl_rt->payload, data, len); + iwl3945_rt = (void *)rxb->skb->data; + memmove(iwl3945_rt->payload, data, len); - iwl_rt->rt_hdr.it_version = PKTHDR_RADIOTAP_VERSION; - iwl_rt->rt_hdr.it_pad = 0; /* always good to zero */ + iwl3945_rt->rt_hdr.it_version = PKTHDR_RADIOTAP_VERSION; + iwl3945_rt->rt_hdr.it_pad = 0; /* always good to zero */ /* total header + data */ - iwl_rt->rt_hdr.it_len = cpu_to_le16(sizeof(*iwl_rt)); + iwl3945_rt->rt_hdr.it_len = cpu_to_le16(sizeof(*iwl3945_rt)); /* Set the size of the skb to the size of the frame */ - skb_put(rxb->skb, sizeof(*iwl_rt) + len); + skb_put(rxb->skb, sizeof(*iwl3945_rt) + len); /* Big bitfield of all the fields we provide in radiotap */ - iwl_rt->rt_hdr.it_present = + iwl3945_rt->rt_hdr.it_present = cpu_to_le32((1 << IEEE80211_RADIOTAP_TSFT) | (1 << IEEE80211_RADIOTAP_FLAGS) | (1 << IEEE80211_RADIOTAP_RATE) | @@ -3084,39 +3084,39 @@ void iwl_handle_data_packet_monitor(stru (1 << IEEE80211_RADIOTAP_ANTENNA)); /* Zero the flags, we'll add to them as we go */ - iwl_rt->rt_flags = 0; + iwl3945_rt->rt_flags = 0; - iwl_rt->rt_tsf = cpu_to_le64(tsf); + iwl3945_rt->rt_tsf = cpu_to_le64(tsf); /* Convert to dBm */ - iwl_rt->rt_dbmsignal = signal; - iwl_rt->rt_dbmnoise = noise; + iwl3945_rt->rt_dbmsignal = signal; + iwl3945_rt->rt_dbmnoise = noise; /* Convert the channel frequency and set the flags */ - iwl_rt->rt_channelMHz = cpu_to_le16(stats->freq); + iwl3945_rt->rt_channelMHz = cpu_to_le16(stats->freq); if (!(phy_flags_hw & RX_RES_PHY_FLAGS_BAND_24_MSK)) - iwl_rt->rt_chbitmask = + iwl3945_rt->rt_chbitmask = cpu_to_le16((IEEE80211_CHAN_OFDM | IEEE80211_CHAN_5GHZ)); else if (phy_flags_hw & RX_RES_PHY_FLAGS_MOD_CCK_MSK) - iwl_rt->rt_chbitmask = + iwl3945_rt->rt_chbitmask = cpu_to_le16((IEEE80211_CHAN_CCK | IEEE80211_CHAN_2GHZ)); else /* 802.11g */ - iwl_rt->rt_chbitmask = + iwl3945_rt->rt_chbitmask = cpu_to_le16((IEEE80211_CHAN_OFDM | IEEE80211_CHAN_2GHZ)); - rate = iwl_rate_index_from_plcp(rate); + rate = iwl3945_rate_index_from_plcp(rate); if (rate == -1) - iwl_rt->rt_rate = 0; + iwl3945_rt->rt_rate = 0; else - iwl_rt->rt_rate = iwl_rates[rate].ieee; + iwl3945_rt->rt_rate = iwl3945_rates[rate].ieee; /* antenna number */ - iwl_rt->rt_antenna = + iwl3945_rt->rt_antenna = le16_to_cpu(phy_flags_hw & RX_RES_PHY_FLAGS_ANTENNA_MSK) >> 4; /* set the preamble flag if we have it */ if (phy_flags_hw & RX_RES_PHY_FLAGS_SHORT_PREAMBLE_MSK) - iwl_rt->rt_flags |= IEEE80211_RADIOTAP_F_SHORTPRE; + iwl3945_rt->rt_flags |= IEEE80211_RADIOTAP_F_SHORTPRE; IWL_DEBUG_RX("Rx packet of %d bytes.\n", rxb->skb->len); @@ -3128,7 +3128,8 @@ void iwl_handle_data_packet_monitor(stru #define IWL_PACKET_RETRY_TIME HZ -int is_duplicate_packet(struct iwl_priv *priv, struct ieee80211_hdr *header) +int iwl3945_is_duplicate_packet(struct iwl3945_priv *priv, + struct ieee80211_hdr *header) { u16 sc = le16_to_cpu(header->seq_ctrl); u16 seq = (sc & IEEE80211_SCTL_SEQ) >> 4; @@ -3139,13 +3140,13 @@ int is_duplicate_packet(struct iwl_priv switch (priv->iw_mode) { case IEEE80211_IF_TYPE_IBSS:{ struct list_head *p; - struct iwl_ibss_seq *entry = NULL; + struct iwl3945_ibss_seq *entry = NULL; u8 *mac = header->addr2; int index = mac[5] & (IWL_IBSS_MAC_HASH_SIZE - 1); __list_for_each(p, &priv->ibss_mac_hash[index]) { entry = - list_entry(p, struct iwl_ibss_seq, list); + list_entry(p, struct iwl3945_ibss_seq, list); if (!compare_ether_addr(entry->mac, mac)) break; } @@ -3210,7 +3211,7 @@ int is_duplicate_packet(struct iwl_priv * the lower 3 bytes is the time in usec within one beacon interval */ -static u32 iwl_usecs_to_beacons(u32 usec, u32 beacon_interval) +static u32 iwl3945_usecs_to_beacons(u32 usec, u32 beacon_interval) { u32 quot; u32 rem; @@ -3229,7 +3230,7 @@ static u32 iwl_usecs_to_beacons(u32 usec * the same as HW timer counter counting down */ -static __le32 iwl_add_beacon_time(u32 base, u32 addon, u32 beacon_interval) +static __le32 iwl3945_add_beacon_time(u32 base, u32 addon, u32 beacon_interval) { u32 base_low = base & BEACON_TIME_MASK_LOW; u32 addon_low = addon & BEACON_TIME_MASK_LOW; @@ -3248,13 +3249,13 @@ static __le32 iwl_add_beacon_time(u32 ba return cpu_to_le32(res); } -static int iwl_get_measurement(struct iwl_priv *priv, +static int iwl3945_get_measurement(struct iwl3945_priv *priv, struct ieee80211_measurement_params *params, u8 type) { - struct iwl_spectrum_cmd spectrum; - struct iwl_rx_packet *res; - struct iwl_host_cmd cmd = { + struct iwl3945_spectrum_cmd spectrum; + struct iwl3945_rx_packet *res; + struct iwl3945_host_cmd cmd = { .id = REPLY_SPECTRUM_MEASUREMENT_CMD, .data = (void *)&spectrum, .meta.flags = CMD_WANT_SKB, @@ -3264,9 +3265,9 @@ static int iwl_get_measurement(struct iw int spectrum_resp_status; int duration = le16_to_cpu(params->duration); - if (iwl_is_associated(priv)) + if (iwl3945_is_associated(priv)) add_time = - iwl_usecs_to_beacons( + iwl3945_usecs_to_beacons( le64_to_cpu(params->start_time) - priv->last_tsf, le16_to_cpu(priv->rxon_timing.beacon_interval)); @@ -3279,9 +3280,9 @@ static int iwl_get_measurement(struct iw cmd.len = sizeof(spectrum); spectrum.len = cpu_to_le16(cmd.len - sizeof(spectrum.len)); - if (iwl_is_associated(priv)) + if (iwl3945_is_associated(priv)) spectrum.start_time = - iwl_add_beacon_time(priv->last_beacon_time, + iwl3945_add_beacon_time(priv->last_beacon_time, add_time, le16_to_cpu(priv->rxon_timing.beacon_interval)); else @@ -3294,11 +3295,11 @@ static int iwl_get_measurement(struct iw spectrum.flags |= RXON_FLG_BAND_24G_MSK | RXON_FLG_AUTO_DETECT_MSK | RXON_FLG_TGG_PROTECT_MSK; - rc = iwl_send_cmd_sync(priv, &cmd); + rc = iwl3945_send_cmd_sync(priv, &cmd); if (rc) return rc; - res = (struct iwl_rx_packet *)cmd.meta.u.skb->data; + res = (struct iwl3945_rx_packet *)cmd.meta.u.skb->data; if (res->hdr.flags & IWL_CMD_FAILED_MSK) { IWL_ERROR("Bad return from REPLY_RX_ON_ASSOC command\n"); rc = -EIO; @@ -3328,8 +3329,8 @@ static int iwl_get_measurement(struct iw } #endif -static void iwl_txstatus_to_ieee(struct iwl_priv *priv, - struct iwl_tx_info *tx_sta) +static void iwl3945_txstatus_to_ieee(struct iwl3945_priv *priv, + struct iwl3945_tx_info *tx_sta) { tx_sta->status.ack_signal = 0; @@ -3348,16 +3349,16 @@ static void iwl_txstatus_to_ieee(struct } /** - * iwl_tx_queue_reclaim - Reclaim Tx queue entries no more used by NIC. + * iwl3945_tx_queue_reclaim - Reclaim Tx queue entries no more used by NIC. * * When FW advances 'R' index, all entries between old and * new 'R' index need to be reclaimed. As result, some free space * forms. If there is enough free space (> low mark), wake Tx queue. */ -static int iwl_tx_queue_reclaim(struct iwl_priv *priv, int txq_id, int index) +static int iwl3945_tx_queue_reclaim(struct iwl3945_priv *priv, int txq_id, int index) { - struct iwl_tx_queue *txq = &priv->txq[txq_id]; - struct iwl_queue *q = &txq->q; + struct iwl3945_tx_queue *txq = &priv->txq[txq_id]; + struct iwl3945_queue *q = &txq->q; int nfreed = 0; if ((index >= q->n_bd) || (x2_queue_used(q, index) == 0)) { @@ -3367,13 +3368,13 @@ static int iwl_tx_queue_reclaim(struct i return 0; } - for (index = iwl_queue_inc_wrap(index, q->n_bd); + for (index = iwl3945_queue_inc_wrap(index, q->n_bd); q->last_used != index; - q->last_used = iwl_queue_inc_wrap(q->last_used, q->n_bd)) { + q->last_used = iwl3945_queue_inc_wrap(q->last_used, q->n_bd)) { if (txq_id != IWL_CMD_QUEUE_NUM) { - iwl_txstatus_to_ieee(priv, + iwl3945_txstatus_to_ieee(priv, &(txq->txb[txq->q.last_used])); - iwl_hw_txq_free_tfd(priv, txq); + iwl3945_hw_txq_free_tfd(priv, txq); } else if (nfreed > 1) { IWL_ERROR("HCMD skipped: index (%d) %d %d\n", index, q->first_empty, q->last_used); @@ -3382,7 +3383,7 @@ static int iwl_tx_queue_reclaim(struct i nfreed++; } - if (iwl_queue_space(q) > q->low_mark && (txq_id >= 0) && + if (iwl3945_queue_space(q) > q->low_mark && (txq_id >= 0) && (txq_id != IWL_CMD_QUEUE_NUM) && priv->mac80211_registered) ieee80211_wake_queue(priv->hw, txq_id); @@ -3391,7 +3392,7 @@ static int iwl_tx_queue_reclaim(struct i return nfreed; } -static int iwl_is_tx_success(u32 status) +static int iwl3945_is_tx_success(u32 status) { return (status & 0xFF) == 0x1; } @@ -3401,16 +3402,16 @@ static int iwl_is_tx_success(u32 status) * Generic RX handler implementations * ******************************************************************************/ -static void iwl_rx_reply_tx(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb) +static void iwl3945_rx_reply_tx(struct iwl3945_priv *priv, + struct iwl3945_rx_mem_buffer *rxb) { - struct iwl_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl3945_rx_packet *pkt = (void *)rxb->skb->data; u16 sequence = le16_to_cpu(pkt->hdr.sequence); int txq_id = SEQ_TO_QUEUE(sequence); int index = SEQ_TO_INDEX(sequence); - struct iwl_tx_queue *txq = &priv->txq[txq_id]; + struct iwl3945_tx_queue *txq = &priv->txq[txq_id]; struct ieee80211_tx_status *tx_status; - struct iwl_tx_resp *tx_resp = (void *)&pkt->u.raw[0]; + struct iwl3945_tx_resp *tx_resp = (void *)&pkt->u.raw[0]; u32 status = le32_to_cpu(tx_resp->status); if ((index >= txq->q.n_bd) || (x2_queue_used(&txq->q, index) == 0)) { @@ -3429,28 +3430,28 @@ static void iwl_rx_reply_tx(struct iwl_p tx_status->queue_length |= tx_resp->failure_rts; tx_status->flags = - iwl_is_tx_success(status) ? IEEE80211_TX_STATUS_ACK : 0; + iwl3945_is_tx_success(status) ? IEEE80211_TX_STATUS_ACK : 0; - tx_status->control.tx_rate = iwl_rate_index_from_plcp(tx_resp->rate); + tx_status->control.tx_rate = iwl3945_rate_index_from_plcp(tx_resp->rate); IWL_DEBUG_TX("Tx queue %d Status %s (0x%08x) plcp rate %d retries %d\n", - txq_id, iwl_get_tx_fail_reason(status), status, + txq_id, iwl3945_get_tx_fail_reason(status), status, tx_resp->rate, tx_resp->failure_frame); IWL_DEBUG_TX_REPLY("Tx queue reclaim %d\n", index); if (index != -1) - iwl_tx_queue_reclaim(priv, txq_id, index); + iwl3945_tx_queue_reclaim(priv, txq_id, index); if (iwl_check_bits(status, TX_ABORT_REQUIRED_MSK)) IWL_ERROR("TODO: Implement Tx ABORT REQUIRED!!!\n"); } -static void iwl_rx_reply_alive(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb) +static void iwl3945_rx_reply_alive(struct iwl3945_priv *priv, + struct iwl3945_rx_mem_buffer *rxb) { - struct iwl_rx_packet *pkt = (void *)rxb->skb->data; - struct iwl_alive_resp *palive; + struct iwl3945_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl3945_alive_resp *palive; struct delayed_work *pwork; palive = &pkt->u.alive_frame; @@ -3464,14 +3465,14 @@ static void iwl_rx_reply_alive(struct iw IWL_DEBUG_INFO("Initialization Alive received.\n"); memcpy(&priv->card_alive_init, &pkt->u.alive_frame, - sizeof(struct iwl_init_alive_resp)); + sizeof(struct iwl3945_init_alive_resp)); pwork = &priv->init_alive_start; } else { IWL_DEBUG_INFO("Runtime Alive received.\n"); memcpy(&priv->card_alive, &pkt->u.alive_frame, - sizeof(struct iwl_alive_resp)); + sizeof(struct iwl3945_alive_resp)); pwork = &priv->alive_start; - iwl_disable_events(priv); + iwl3945_disable_events(priv); } /* We delay the ALIVE response by 5ms to @@ -3483,19 +3484,19 @@ static void iwl_rx_reply_alive(struct iw IWL_WARNING("uCode did not respond OK.\n"); } -static void iwl_rx_reply_add_sta(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb) +static void iwl3945_rx_reply_add_sta(struct iwl3945_priv *priv, + struct iwl3945_rx_mem_buffer *rxb) { - struct iwl_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl3945_rx_packet *pkt = (void *)rxb->skb->data; IWL_DEBUG_RX("Received REPLY_ADD_STA: 0x%02X\n", pkt->u.status); return; } -static void iwl_rx_reply_error(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb) +static void iwl3945_rx_reply_error(struct iwl3945_priv *priv, + struct iwl3945_rx_mem_buffer *rxb) { - struct iwl_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl3945_rx_packet *pkt = (void *)rxb->skb->data; IWL_ERROR("Error Reply type 0x%08X cmd %s (0x%02X) " "seq 0x%04X ser 0x%08X\n", @@ -3508,23 +3509,23 @@ static void iwl_rx_reply_error(struct iw #define TX_STATUS_ENTRY(x) case TX_STATUS_FAIL_ ## x: return #x -static void iwl_rx_csa(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb) +static void iwl3945_rx_csa(struct iwl3945_priv *priv, struct iwl3945_rx_mem_buffer *rxb) { - struct iwl_rx_packet *pkt = (void *)rxb->skb->data; - struct iwl_rxon_cmd *rxon = (void *)&priv->active_rxon; - struct iwl_csa_notification *csa = &(pkt->u.csa_notif); + struct iwl3945_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl3945_rxon_cmd *rxon = (void *)&priv->active_rxon; + struct iwl3945_csa_notification *csa = &(pkt->u.csa_notif); IWL_DEBUG_11H("CSA notif: channel %d, status %d\n", le16_to_cpu(csa->channel), le32_to_cpu(csa->status)); rxon->channel = csa->channel; priv->staging_rxon.channel = csa->channel; } -static void iwl_rx_spectrum_measure_notif(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb) +static void iwl3945_rx_spectrum_measure_notif(struct iwl3945_priv *priv, + struct iwl3945_rx_mem_buffer *rxb) { #ifdef CONFIG_IWL3945_SPECTRUM_MEASUREMENT - struct iwl_rx_packet *pkt = (void *)rxb->skb->data; - struct iwl_spectrum_notification *report = &(pkt->u.spectrum_notif); + struct iwl3945_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl3945_spectrum_notification *report = &(pkt->u.spectrum_notif); if (!report->state) { IWL_DEBUG(IWL_DL_11H | IWL_DL_INFO, @@ -3537,31 +3538,31 @@ static void iwl_rx_spectrum_measure_noti #endif } -static void iwl_rx_pm_sleep_notif(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb) +static void iwl3945_rx_pm_sleep_notif(struct iwl3945_priv *priv, + struct iwl3945_rx_mem_buffer *rxb) { #ifdef CONFIG_IWL3945_DEBUG - struct iwl_rx_packet *pkt = (void *)rxb->skb->data; - struct iwl_sleep_notification *sleep = &(pkt->u.sleep_notif); + struct iwl3945_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl3945_sleep_notification *sleep = &(pkt->u.sleep_notif); IWL_DEBUG_RX("sleep mode: %d, src: %d\n", sleep->pm_sleep_mode, sleep->pm_wakeup_src); #endif } -static void iwl_rx_pm_debug_statistics_notif(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb) +static void iwl3945_rx_pm_debug_statistics_notif(struct iwl3945_priv *priv, + struct iwl3945_rx_mem_buffer *rxb) { - struct iwl_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl3945_rx_packet *pkt = (void *)rxb->skb->data; IWL_DEBUG_RADIO("Dumping %d bytes of unhandled " "notification for %s:\n", le32_to_cpu(pkt->len), get_cmd_string(pkt->hdr.cmd)); - iwl_print_hex_dump(IWL_DL_RADIO, pkt->u.raw, le32_to_cpu(pkt->len)); + iwl3945_print_hex_dump(IWL_DL_RADIO, pkt->u.raw, le32_to_cpu(pkt->len)); } -static void iwl_bg_beacon_update(struct work_struct *work) +static void iwl3945_bg_beacon_update(struct work_struct *work) { - struct iwl_priv *priv = - container_of(work, struct iwl_priv, beacon_update); + struct iwl3945_priv *priv = + container_of(work, struct iwl3945_priv, beacon_update); struct sk_buff *beacon; /* Pull updated AP beacon from mac80211. will fail if not in AP mode */ @@ -3580,15 +3581,15 @@ static void iwl_bg_beacon_update(struct priv->ibss_beacon = beacon; mutex_unlock(&priv->mutex); - iwl_send_beacon_cmd(priv); + iwl3945_send_beacon_cmd(priv); } -static void iwl_rx_beacon_notif(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb) +static void iwl3945_rx_beacon_notif(struct iwl3945_priv *priv, + struct iwl3945_rx_mem_buffer *rxb) { #ifdef CONFIG_IWL3945_DEBUG - struct iwl_rx_packet *pkt = (void *)rxb->skb->data; - struct iwl_beacon_notif *beacon = &(pkt->u.beacon_status); + struct iwl3945_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl3945_beacon_notif *beacon = &(pkt->u.beacon_status); u8 rate = beacon->beacon_notify_hdr.rate; IWL_DEBUG_RX("beacon status %x retries %d iss %d " @@ -3606,25 +3607,25 @@ static void iwl_rx_beacon_notif(struct i } /* Service response to REPLY_SCAN_CMD (0x80) */ -static void iwl_rx_reply_scan(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb) +static void iwl3945_rx_reply_scan(struct iwl3945_priv *priv, + struct iwl3945_rx_mem_buffer *rxb) { #ifdef CONFIG_IWL3945_DEBUG - struct iwl_rx_packet *pkt = (void *)rxb->skb->data; - struct iwl_scanreq_notification *notif = - (struct iwl_scanreq_notification *)pkt->u.raw; + struct iwl3945_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl3945_scanreq_notification *notif = + (struct iwl3945_scanreq_notification *)pkt->u.raw; IWL_DEBUG_RX("Scan request status = 0x%x\n", notif->status); #endif } /* Service SCAN_START_NOTIFICATION (0x82) */ -static void iwl_rx_scan_start_notif(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb) +static void iwl3945_rx_scan_start_notif(struct iwl3945_priv *priv, + struct iwl3945_rx_mem_buffer *rxb) { - struct iwl_rx_packet *pkt = (void *)rxb->skb->data; - struct iwl_scanstart_notification *notif = - (struct iwl_scanstart_notification *)pkt->u.raw; + struct iwl3945_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl3945_scanstart_notification *notif = + (struct iwl3945_scanstart_notification *)pkt->u.raw; priv->scan_start_tsf = le32_to_cpu(notif->tsf_low); IWL_DEBUG_SCAN("Scan start: " "%d [802.11%s] " @@ -3636,12 +3637,12 @@ static void iwl_rx_scan_start_notif(stru } /* Service SCAN_RESULTS_NOTIFICATION (0x83) */ -static void iwl_rx_scan_results_notif(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb) +static void iwl3945_rx_scan_results_notif(struct iwl3945_priv *priv, + struct iwl3945_rx_mem_buffer *rxb) { - struct iwl_rx_packet *pkt = (void *)rxb->skb->data; - struct iwl_scanresults_notification *notif = - (struct iwl_scanresults_notification *)pkt->u.raw; + struct iwl3945_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl3945_scanresults_notification *notif = + (struct iwl3945_scanresults_notification *)pkt->u.raw; IWL_DEBUG_SCAN("Scan ch.res: " "%d [802.11%s] " @@ -3660,11 +3661,11 @@ static void iwl_rx_scan_results_notif(st } /* Service SCAN_COMPLETE_NOTIFICATION (0x84) */ -static void iwl_rx_scan_complete_notif(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb) +static void iwl3945_rx_scan_complete_notif(struct iwl3945_priv *priv, + struct iwl3945_rx_mem_buffer *rxb) { - struct iwl_rx_packet *pkt = (void *)rxb->skb->data; - struct iwl_scancomplete_notification *scan_notif = (void *)pkt->u.raw; + struct iwl3945_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl3945_scancomplete_notification *scan_notif = (void *)pkt->u.raw; IWL_DEBUG_SCAN("Scan complete: %d channels (TSF 0x%08X:%08X) - %d\n", scan_notif->scanned_channels, @@ -3717,10 +3718,10 @@ reschedule: /* Handle notification from uCode that card's power state is changing * due to software, hardware, or critical temperature RFKILL */ -static void iwl_rx_card_state_notif(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb) +static void iwl3945_rx_card_state_notif(struct iwl3945_priv *priv, + struct iwl3945_rx_mem_buffer *rxb) { - struct iwl_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl3945_rx_packet *pkt = (void *)rxb->skb->data; u32 flags = le32_to_cpu(pkt->u.card_state_notif.flags); unsigned long status = priv->status; @@ -3728,7 +3729,7 @@ static void iwl_rx_card_state_notif(stru (flags & HW_CARD_DISABLED) ? "Kill" : "On", (flags & SW_CARD_DISABLED) ? "Kill" : "On"); - iwl_write32(priv, CSR_UCODE_DRV_GP1_SET, + iwl3945_write32(priv, CSR_UCODE_DRV_GP1_SET, CSR_UCODE_DRV_GP1_BIT_CMD_BLOCKED); if (flags & HW_CARD_DISABLED) @@ -3742,7 +3743,7 @@ static void iwl_rx_card_state_notif(stru else clear_bit(STATUS_RF_KILL_SW, &priv->status); - iwl_scan_cancel(priv); + iwl3945_scan_cancel(priv); if ((test_bit(STATUS_RF_KILL_HW, &status) != test_bit(STATUS_RF_KILL_HW, &priv->status)) || @@ -3754,7 +3755,7 @@ static void iwl_rx_card_state_notif(stru } /** - * iwl_setup_rx_handlers - Initialize Rx handler callbacks + * iwl3945_setup_rx_handlers - Initialize Rx handler callbacks * * Setup the RX handlers for each of the reply types sent from the uCode * to the host. @@ -3762,20 +3763,20 @@ static void iwl_rx_card_state_notif(stru * This function chains into the hardware specific files for them to setup * any hardware specific handlers as well. */ -static void iwl_setup_rx_handlers(struct iwl_priv *priv) +static void iwl3945_setup_rx_handlers(struct iwl3945_priv *priv) { - priv->rx_handlers[REPLY_ALIVE] = iwl_rx_reply_alive; - priv->rx_handlers[REPLY_ADD_STA] = iwl_rx_reply_add_sta; - priv->rx_handlers[REPLY_ERROR] = iwl_rx_reply_error; - priv->rx_handlers[CHANNEL_SWITCH_NOTIFICATION] = iwl_rx_csa; + priv->rx_handlers[REPLY_ALIVE] = iwl3945_rx_reply_alive; + priv->rx_handlers[REPLY_ADD_STA] = iwl3945_rx_reply_add_sta; + priv->rx_handlers[REPLY_ERROR] = iwl3945_rx_reply_error; + priv->rx_handlers[CHANNEL_SWITCH_NOTIFICATION] = iwl3945_rx_csa; priv->rx_handlers[SPECTRUM_MEASURE_NOTIFICATION] = - iwl_rx_spectrum_measure_notif; - priv->rx_handlers[PM_SLEEP_NOTIFICATION] = iwl_rx_pm_sleep_notif; + iwl3945_rx_spectrum_measure_notif; + priv->rx_handlers[PM_SLEEP_NOTIFICATION] = iwl3945_rx_pm_sleep_notif; priv->rx_handlers[PM_DEBUG_STATISTIC_NOTIFIC] = - iwl_rx_pm_debug_statistics_notif; - priv->rx_handlers[BEACON_NOTIFICATION] = iwl_rx_beacon_notif; + iwl3945_rx_pm_debug_statistics_notif; + priv->rx_handlers[BEACON_NOTIFICATION] = iwl3945_rx_beacon_notif; - /* NOTE: iwl_rx_statistics is different based on whether + /* NOTE: iwl3945_rx_statistics is different based on whether * the build is for the 3945 or the 4965. See the * corresponding implementation in iwl-XXXX.c * @@ -3783,40 +3784,40 @@ static void iwl_setup_rx_handlers(struct * discrete statistics request from the host as well as * for the periodic statistics notification from the uCode */ - priv->rx_handlers[REPLY_STATISTICS_CMD] = iwl_hw_rx_statistics; - priv->rx_handlers[STATISTICS_NOTIFICATION] = iwl_hw_rx_statistics; + priv->rx_handlers[REPLY_STATISTICS_CMD] = iwl3945_hw_rx_statistics; + priv->rx_handlers[STATISTICS_NOTIFICATION] = iwl3945_hw_rx_statistics; - priv->rx_handlers[REPLY_SCAN_CMD] = iwl_rx_reply_scan; - priv->rx_handlers[SCAN_START_NOTIFICATION] = iwl_rx_scan_start_notif; + priv->rx_handlers[REPLY_SCAN_CMD] = iwl3945_rx_reply_scan; + priv->rx_handlers[SCAN_START_NOTIFICATION] = iwl3945_rx_scan_start_notif; priv->rx_handlers[SCAN_RESULTS_NOTIFICATION] = - iwl_rx_scan_results_notif; + iwl3945_rx_scan_results_notif; priv->rx_handlers[SCAN_COMPLETE_NOTIFICATION] = - iwl_rx_scan_complete_notif; - priv->rx_handlers[CARD_STATE_NOTIFICATION] = iwl_rx_card_state_notif; - priv->rx_handlers[REPLY_TX] = iwl_rx_reply_tx; + iwl3945_rx_scan_complete_notif; + priv->rx_handlers[CARD_STATE_NOTIFICATION] = iwl3945_rx_card_state_notif; + priv->rx_handlers[REPLY_TX] = iwl3945_rx_reply_tx; /* Setup hardware specific Rx handlers */ - iwl_hw_rx_handler_setup(priv); + iwl3945_hw_rx_handler_setup(priv); } /** - * iwl_tx_cmd_complete - Pull unused buffers off the queue and reclaim them + * iwl3945_tx_cmd_complete - Pull unused buffers off the queue and reclaim them * @rxb: Rx buffer to reclaim * * If an Rx buffer has an async callback associated with it the callback * will be executed. The attached skb (if present) will only be freed * if the callback returns 1 */ -static void iwl_tx_cmd_complete(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb) +static void iwl3945_tx_cmd_complete(struct iwl3945_priv *priv, + struct iwl3945_rx_mem_buffer *rxb) { - struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data; + struct iwl3945_rx_packet *pkt = (struct iwl3945_rx_packet *)rxb->skb->data; u16 sequence = le16_to_cpu(pkt->hdr.sequence); int txq_id = SEQ_TO_QUEUE(sequence); int index = SEQ_TO_INDEX(sequence); int huge = sequence & SEQ_HUGE_FRAME; int cmd_index; - struct iwl_cmd *cmd; + struct iwl3945_cmd *cmd; /* If a Tx command is being handled and it isn't in the actual * command queue then there a command routing bug has been introduced @@ -3837,7 +3838,7 @@ static void iwl_tx_cmd_complete(struct i !cmd->meta.u.callback(priv, cmd, rxb->skb)) rxb->skb = NULL; - iwl_tx_queue_reclaim(priv, txq_id, index); + iwl3945_tx_queue_reclaim(priv, txq_id, index); if (!(cmd->meta.flags & CMD_ASYNC)) { clear_bit(STATUS_HCMD_ACTIVE, &priv->status); @@ -3879,7 +3880,7 @@ static void iwl_tx_cmd_complete(struct i * + A list of pre-allocated SKBs is stored in iwl->rxq->rx_free. When * iwl->rxq->free_count drops to or below RX_LOW_WATERMARK, work is scheduled * to replensish the iwl->rxq->rx_free. - * + In iwl_rx_replenish (scheduled) if 'processed' != 'read' then the + * + In iwl3945_rx_replenish (scheduled) if 'processed' != 'read' then the * iwl->rxq is replenished and the READ INDEX is updated (updating the * 'processed' and 'read' driver indexes as well) * + A received packet is processed and handed to the kernel network stack, @@ -3892,28 +3893,28 @@ static void iwl_tx_cmd_complete(struct i * * Driver sequence: * - * iwl_rx_queue_alloc() Allocates rx_free - * iwl_rx_replenish() Replenishes rx_free list from rx_used, and calls - * iwl_rx_queue_restock - * iwl_rx_queue_restock() Moves available buffers from rx_free into Rx + * iwl3945_rx_queue_alloc() Allocates rx_free + * iwl3945_rx_replenish() Replenishes rx_free list from rx_used, and calls + * iwl3945_rx_queue_restock + * iwl3945_rx_queue_restock() Moves available buffers from rx_free into Rx * queue, updates firmware pointers, and updates * the WRITE index. If insufficient rx_free buffers - * are available, schedules iwl_rx_replenish + * are available, schedules iwl3945_rx_replenish * * -- enable interrupts -- - * ISR - iwl_rx() Detach iwl_rx_mem_buffers from pool up to the + * ISR - iwl3945_rx() Detach iwl3945_rx_mem_buffers from pool up to the * READ INDEX, detaching the SKB from the pool. * Moves the packet buffer from queue to rx_used. - * Calls iwl_rx_queue_restock to refill any empty + * Calls iwl3945_rx_queue_restock to refill any empty * slots. * ... * */ /** - * iwl_rx_queue_space - Return number of free slots available in queue. + * iwl3945_rx_queue_space - Return number of free slots available in queue. */ -static int iwl_rx_queue_space(const struct iwl_rx_queue *q) +static int iwl3945_rx_queue_space(const struct iwl3945_rx_queue *q) { int s = q->read - q->write; if (s <= 0) @@ -3926,7 +3927,7 @@ static int iwl_rx_queue_space(const stru } /** - * iwl_rx_queue_update_write_ptr - Update the write pointer for the RX queue + * iwl3945_rx_queue_update_write_ptr - Update the write pointer for the RX queue * * NOTE: This function has 3945 and 4965 specific code sections * but is declared in base due to the majority of the @@ -3934,7 +3935,7 @@ static int iwl_rx_queue_space(const stru * different) * */ -int iwl_rx_queue_update_write_ptr(struct iwl_priv *priv, struct iwl_rx_queue *q) +int iwl3945_rx_queue_update_write_ptr(struct iwl3945_priv *priv, struct iwl3945_rx_queue *q) { u32 reg = 0; int rc = 0; @@ -3946,23 +3947,23 @@ int iwl_rx_queue_update_write_ptr(struct goto exit_unlock; if (test_bit(STATUS_POWER_PMI, &priv->status)) { - reg = iwl_read32(priv, CSR_UCODE_DRV_GP1); + reg = iwl3945_read32(priv, CSR_UCODE_DRV_GP1); if (reg & CSR_UCODE_DRV_GP1_BIT_MAC_SLEEP) { - iwl_set_bit(priv, CSR_GP_CNTRL, + iwl3945_set_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ); goto exit_unlock; } - rc = iwl_grab_restricted_access(priv); + rc = iwl3945_grab_restricted_access(priv); if (rc) goto exit_unlock; - iwl_write_restricted(priv, FH_RSCSR_CHNL0_WPTR, + iwl3945_write_restricted(priv, FH_RSCSR_CHNL0_WPTR, q->write & ~0x7); - iwl_release_restricted_access(priv); + iwl3945_release_restricted_access(priv); } else - iwl_write32(priv, FH_RSCSR_CHNL0_WPTR, q->write & ~0x7); + iwl3945_write32(priv, FH_RSCSR_CHNL0_WPTR, q->write & ~0x7); q->need_update = 0; @@ -3973,18 +3974,18 @@ int iwl_rx_queue_update_write_ptr(struct } /** - * iwl_dma_addr2rbd_ptr - convert a DMA address to a uCode read buffer pointer. + * iwl3945_dma_addr2rbd_ptr - convert a DMA address to a uCode read buffer pointer. * * NOTE: This function has 3945 and 4965 specific code paths in it. */ -static inline __le32 iwl_dma_addr2rbd_ptr(struct iwl_priv *priv, +static inline __le32 iwl3945_dma_addr2rbd_ptr(struct iwl3945_priv *priv, dma_addr_t dma_addr) { return cpu_to_le32((u32)dma_addr); } /** - * iwl_rx_queue_restock - refill RX queue from pre-allocated pool + * iwl3945_rx_queue_restock - refill RX queue from pre-allocated pool * * If there are slots in the RX queue that need to be restocked, * and we have free pre-allocated buffers, fill the ranks as much @@ -3994,21 +3995,21 @@ static inline __le32 iwl_dma_addr2rbd_pt * also updates the memory address in the firmware to reference the new * target buffer. */ -static int iwl_rx_queue_restock(struct iwl_priv *priv) +static int iwl3945_rx_queue_restock(struct iwl3945_priv *priv) { - struct iwl_rx_queue *rxq = &priv->rxq; + struct iwl3945_rx_queue *rxq = &priv->rxq; struct list_head *element; - struct iwl_rx_mem_buffer *rxb; + struct iwl3945_rx_mem_buffer *rxb; unsigned long flags; int write, rc; spin_lock_irqsave(&rxq->lock, flags); write = rxq->write & ~0x7; - while ((iwl_rx_queue_space(rxq) > 0) && (rxq->free_count)) { + while ((iwl3945_rx_queue_space(rxq) > 0) && (rxq->free_count)) { element = rxq->rx_free.next; - rxb = list_entry(element, struct iwl_rx_mem_buffer, list); + rxb = list_entry(element, struct iwl3945_rx_mem_buffer, list); list_del(element); - rxq->bd[rxq->write] = iwl_dma_addr2rbd_ptr(priv, rxb->dma_addr); + rxq->bd[rxq->write] = iwl3945_dma_addr2rbd_ptr(priv, rxb->dma_addr); rxq->queue[rxq->write] = rxb; rxq->write = (rxq->write + 1) & RX_QUEUE_MASK; rxq->free_count--; @@ -4026,7 +4027,7 @@ static int iwl_rx_queue_restock(struct i spin_lock_irqsave(&rxq->lock, flags); rxq->need_update = 1; spin_unlock_irqrestore(&rxq->lock, flags); - rc = iwl_rx_queue_update_write_ptr(priv, rxq); + rc = iwl3945_rx_queue_update_write_ptr(priv, rxq); if (rc) return rc; } @@ -4035,24 +4036,24 @@ static int iwl_rx_queue_restock(struct i } /** - * iwl_rx_replensih - Move all used packet from rx_used to rx_free + * iwl3945_rx_replensih - Move all used packet from rx_used to rx_free * * When moving to rx_free an SKB is allocated for the slot. * - * Also restock the Rx queue via iwl_rx_queue_restock. + * Also restock the Rx queue via iwl3945_rx_queue_restock. * This is called as a scheduled work item (except for during intialization) */ -void iwl_rx_replenish(void *data) +void iwl3945_rx_replenish(void *data) { - struct iwl_priv *priv = data; - struct iwl_rx_queue *rxq = &priv->rxq; + struct iwl3945_priv *priv = data; + struct iwl3945_rx_queue *rxq = &priv->rxq; struct list_head *element; - struct iwl_rx_mem_buffer *rxb; + struct iwl3945_rx_mem_buffer *rxb; unsigned long flags; spin_lock_irqsave(&rxq->lock, flags); while (!list_empty(&rxq->rx_used)) { element = rxq->rx_used.next; - rxb = list_entry(element, struct iwl_rx_mem_buffer, list); + rxb = list_entry(element, struct iwl3945_rx_mem_buffer, list); rxb->skb = alloc_skb(IWL_RX_BUF_SIZE, __GFP_NOWARN | GFP_ATOMIC); if (!rxb->skb) { @@ -4075,7 +4076,7 @@ void iwl_rx_replenish(void *data) spin_unlock_irqrestore(&rxq->lock, flags); spin_lock_irqsave(&priv->lock, flags); - iwl_rx_queue_restock(priv); + iwl3945_rx_queue_restock(priv); spin_unlock_irqrestore(&priv->lock, flags); } @@ -4084,7 +4085,7 @@ void iwl_rx_replenish(void *data) * This free routine walks the list of POOL entries and if SKB is set to * non NULL it is unmapped and freed */ -static void iwl_rx_queue_free(struct iwl_priv *priv, struct iwl_rx_queue *rxq) +static void iwl3945_rx_queue_free(struct iwl3945_priv *priv, struct iwl3945_rx_queue *rxq) { int i; for (i = 0; i < RX_QUEUE_SIZE + RX_FREE_BUFFERS; i++) { @@ -4101,9 +4102,9 @@ static void iwl_rx_queue_free(struct iwl rxq->bd = NULL; } -int iwl_rx_queue_alloc(struct iwl_priv *priv) +int iwl3945_rx_queue_alloc(struct iwl3945_priv *priv) { - struct iwl_rx_queue *rxq = &priv->rxq; + struct iwl3945_rx_queue *rxq = &priv->rxq; struct pci_dev *dev = priv->pci_dev; int i; @@ -4124,7 +4125,7 @@ int iwl_rx_queue_alloc(struct iwl_priv * return 0; } -void iwl_rx_queue_reset(struct iwl_priv *priv, struct iwl_rx_queue *rxq) +void iwl3945_rx_queue_reset(struct iwl3945_priv *priv, struct iwl3945_rx_queue *rxq) { unsigned long flags; int i; @@ -4171,7 +4172,7 @@ static u8 ratio2dB[100] = { /* Calculates a relative dB value from a ratio of linear * (i.e. not dB) signal levels. * Conversion assumes that levels are voltages (20*log), not powers (10*log). */ -int iwl_calc_db_from_ratio(int sig_ratio) +int iwl3945_calc_db_from_ratio(int sig_ratio) { /* Anything above 1000:1 just report as 60 dB */ if (sig_ratio > 1000) @@ -4197,7 +4198,7 @@ int iwl_calc_db_from_ratio(int sig_ratio /* Calculate an indication of rx signal quality (a percentage, not dBm!). * See http://www.ces.clemson.edu/linux/signal_quality.shtml for info * about formulas used below. */ -int iwl_calc_sig_qual(int rssi_dbm, int noise_dbm) +int iwl3945_calc_sig_qual(int rssi_dbm, int noise_dbm) { int sig_qual; int degradation = PERFECT_RSSI - rssi_dbm; @@ -4232,22 +4233,22 @@ int iwl_calc_sig_qual(int rssi_dbm, int } /** - * iwl_rx_handle - Main entry function for receiving responses from the uCode + * iwl3945_rx_handle - Main entry function for receiving responses from the uCode * * Uses the priv->rx_handlers callback function array to invoke * the appropriate handlers, including command responses, * frame-received notifications, and other notifications. */ -static void iwl_rx_handle(struct iwl_priv *priv) +static void iwl3945_rx_handle(struct iwl3945_priv *priv) { - struct iwl_rx_mem_buffer *rxb; - struct iwl_rx_packet *pkt; - struct iwl_rx_queue *rxq = &priv->rxq; + struct iwl3945_rx_mem_buffer *rxb; + struct iwl3945_rx_packet *pkt; + struct iwl3945_rx_queue *rxq = &priv->rxq; u32 r, i; int reclaim; unsigned long flags; - r = iwl_hw_get_rx_read(priv); + r = iwl3945_hw_get_rx_read(priv); i = rxq->read; /* Rx interrupt, but nothing sent from uCode */ @@ -4267,7 +4268,7 @@ static void iwl_rx_handle(struct iwl_pri pci_dma_sync_single_for_cpu(priv->pci_dev, rxb->dma_addr, IWL_RX_BUF_SIZE, PCI_DMA_FROMDEVICE); - pkt = (struct iwl_rx_packet *)rxb->skb->data; + pkt = (struct iwl3945_rx_packet *)rxb->skb->data; /* Reclaim a command buffer only if this packet is a response * to a (driver-originated) command. @@ -4281,7 +4282,7 @@ static void iwl_rx_handle(struct iwl_pri /* Based on type of command response or notification, * handle those that need handling via function in - * rx_handlers table. See iwl_setup_rx_handlers() */ + * rx_handlers table. See iwl3945_setup_rx_handlers() */ if (priv->rx_handlers[pkt->hdr.cmd]) { IWL_DEBUG(IWL_DL_HOST_COMMAND | IWL_DL_RX | IWL_DL_ISR, "r = %d, i = %d, %s, 0x%02x\n", r, i, @@ -4297,10 +4298,10 @@ static void iwl_rx_handle(struct iwl_pri if (reclaim) { /* Invoke any callbacks, transfer the skb to caller, - * and fire off the (possibly) blocking iwl_send_cmd() + * and fire off the (possibly) blocking iwl3945_send_cmd() * as we reclaim the driver command queue */ if (rxb && rxb->skb) - iwl_tx_cmd_complete(priv, rxb); + iwl3945_tx_cmd_complete(priv, rxb); else IWL_WARNING("Claim null rxb?\n"); } @@ -4324,11 +4325,11 @@ static void iwl_rx_handle(struct iwl_pri /* Backtrack one entry */ priv->rxq.read = i; - iwl_rx_queue_restock(priv); + iwl3945_rx_queue_restock(priv); } -static int iwl_tx_queue_update_write_ptr(struct iwl_priv *priv, - struct iwl_tx_queue *txq) +static int iwl3945_tx_queue_update_write_ptr(struct iwl3945_priv *priv, + struct iwl3945_tx_queue *txq) { u32 reg = 0; int rc = 0; @@ -4342,27 +4343,27 @@ static int iwl_tx_queue_update_write_ptr /* wake up nic if it's powered down ... * uCode will wake up, and interrupt us again, so next * time we'll skip this part. */ - reg = iwl_read32(priv, CSR_UCODE_DRV_GP1); + reg = iwl3945_read32(priv, CSR_UCODE_DRV_GP1); if (reg & CSR_UCODE_DRV_GP1_BIT_MAC_SLEEP) { IWL_DEBUG_INFO("Requesting wakeup, GP1 = 0x%x\n", reg); - iwl_set_bit(priv, CSR_GP_CNTRL, + iwl3945_set_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ); return rc; } /* restore this queue's parameters in nic hardware. */ - rc = iwl_grab_restricted_access(priv); + rc = iwl3945_grab_restricted_access(priv); if (rc) return rc; - iwl_write_restricted(priv, HBUS_TARG_WRPTR, + iwl3945_write_restricted(priv, HBUS_TARG_WRPTR, txq->q.first_empty | (txq_id << 8)); - iwl_release_restricted_access(priv); + iwl3945_release_restricted_access(priv); /* else not in power-save mode, uCode will never sleep when we're * trying to tx (during RFKILL, we're not trying to tx). */ } else - iwl_write32(priv, HBUS_TARG_WRPTR, + iwl3945_write32(priv, HBUS_TARG_WRPTR, txq->q.first_empty | (txq_id << 8)); txq->need_update = 0; @@ -4371,12 +4372,12 @@ static int iwl_tx_queue_update_write_ptr } #ifdef CONFIG_IWL3945_DEBUG -static void iwl_print_rx_config_cmd(struct iwl_rxon_cmd *rxon) +static void iwl3945_print_rx_config_cmd(struct iwl3945_rxon_cmd *rxon) { DECLARE_MAC_BUF(mac); IWL_DEBUG_RADIO("RX CONFIG:\n"); - iwl_print_hex_dump(IWL_DL_RADIO, (u8 *) rxon, sizeof(*rxon)); + iwl3945_print_hex_dump(IWL_DL_RADIO, (u8 *) rxon, sizeof(*rxon)); IWL_DEBUG_RADIO("u16 channel: 0x%x\n", le16_to_cpu(rxon->channel)); IWL_DEBUG_RADIO("u32 flags: 0x%08X\n", le32_to_cpu(rxon->flags)); IWL_DEBUG_RADIO("u32 filter_flags: 0x%08x\n", @@ -4393,24 +4394,24 @@ static void iwl_print_rx_config_cmd(stru } #endif -static void iwl_enable_interrupts(struct iwl_priv *priv) +static void iwl3945_enable_interrupts(struct iwl3945_priv *priv) { IWL_DEBUG_ISR("Enabling interrupts\n"); set_bit(STATUS_INT_ENABLED, &priv->status); - iwl_write32(priv, CSR_INT_MASK, CSR_INI_SET_MASK); + iwl3945_write32(priv, CSR_INT_MASK, CSR_INI_SET_MASK); } -static inline void iwl_disable_interrupts(struct iwl_priv *priv) +static inline void iwl3945_disable_interrupts(struct iwl3945_priv *priv) { clear_bit(STATUS_INT_ENABLED, &priv->status); /* disable interrupts from uCode/NIC to host */ - iwl_write32(priv, CSR_INT_MASK, 0x00000000); + iwl3945_write32(priv, CSR_INT_MASK, 0x00000000); /* acknowledge/clear/reset any interrupts still pending * from uCode or flow handler (Rx/Tx DMA) */ - iwl_write32(priv, CSR_INT, 0xffffffff); - iwl_write32(priv, CSR_FH_INT_STATUS, 0xffffffff); + iwl3945_write32(priv, CSR_INT, 0xffffffff); + iwl3945_write32(priv, CSR_FH_INT_STATUS, 0xffffffff); IWL_DEBUG_ISR("Disabled interrupts\n"); } @@ -4437,7 +4438,7 @@ static const char *desc_lookup(int i) #define ERROR_START_OFFSET (1 * sizeof(u32)) #define ERROR_ELEM_SIZE (7 * sizeof(u32)) -static void iwl_dump_nic_error_log(struct iwl_priv *priv) +static void iwl3945_dump_nic_error_log(struct iwl3945_priv *priv) { u32 i; u32 desc, time, count, base, data1; @@ -4446,18 +4447,18 @@ static void iwl_dump_nic_error_log(struc base = le32_to_cpu(priv->card_alive.error_event_table_ptr); - if (!iwl_hw_valid_rtc_data_addr(base)) { + if (!iwl3945_hw_valid_rtc_data_addr(base)) { IWL_ERROR("Not valid error log pointer 0x%08X\n", base); return; } - rc = iwl_grab_restricted_access(priv); + rc = iwl3945_grab_restricted_access(priv); if (rc) { IWL_WARNING("Can not read from adapter at this time.\n"); return; } - count = iwl_read_restricted_mem(priv, base); + count = iwl3945_read_restricted_mem(priv, base); if (ERROR_START_OFFSET <= count * ERROR_ELEM_SIZE) { IWL_ERROR("Start IWL Error Log Dump:\n"); @@ -4470,19 +4471,19 @@ static void iwl_dump_nic_error_log(struc for (i = ERROR_START_OFFSET; i < (count * ERROR_ELEM_SIZE) + ERROR_START_OFFSET; i += ERROR_ELEM_SIZE) { - desc = iwl_read_restricted_mem(priv, base + i); + desc = iwl3945_read_restricted_mem(priv, base + i); time = - iwl_read_restricted_mem(priv, base + i + 1 * sizeof(u32)); + iwl3945_read_restricted_mem(priv, base + i + 1 * sizeof(u32)); blink1 = - iwl_read_restricted_mem(priv, base + i + 2 * sizeof(u32)); + iwl3945_read_restricted_mem(priv, base + i + 2 * sizeof(u32)); blink2 = - iwl_read_restricted_mem(priv, base + i + 3 * sizeof(u32)); + iwl3945_read_restricted_mem(priv, base + i + 3 * sizeof(u32)); ilink1 = - iwl_read_restricted_mem(priv, base + i + 4 * sizeof(u32)); + iwl3945_read_restricted_mem(priv, base + i + 4 * sizeof(u32)); ilink2 = - iwl_read_restricted_mem(priv, base + i + 5 * sizeof(u32)); + iwl3945_read_restricted_mem(priv, base + i + 5 * sizeof(u32)); data1 = - iwl_read_restricted_mem(priv, base + i + 6 * sizeof(u32)); + iwl3945_read_restricted_mem(priv, base + i + 6 * sizeof(u32)); IWL_ERROR ("%-13s (#%d) %010u 0x%05X 0x%05X 0x%05X 0x%05X %u\n\n", @@ -4490,18 +4491,18 @@ static void iwl_dump_nic_error_log(struc ilink1, ilink2, data1); } - iwl_release_restricted_access(priv); + iwl3945_release_restricted_access(priv); } #define EVENT_START_OFFSET (4 * sizeof(u32)) /** - * iwl_print_event_log - Dump error event log to syslog + * iwl3945_print_event_log - Dump error event log to syslog * - * NOTE: Must be called with iwl_grab_restricted_access() already obtained! + * NOTE: Must be called with iwl3945_grab_restricted_access() already obtained! */ -static void iwl_print_event_log(struct iwl_priv *priv, u32 start_idx, +static void iwl3945_print_event_log(struct iwl3945_priv *priv, u32 start_idx, u32 num_events, u32 mode) { u32 i; @@ -4525,21 +4526,21 @@ static void iwl_print_event_log(struct i /* "time" is actually "data" for mode 0 (no timestamp). * place event id # at far right for easier visual parsing. */ for (i = 0; i < num_events; i++) { - ev = iwl_read_restricted_mem(priv, ptr); + ev = iwl3945_read_restricted_mem(priv, ptr); ptr += sizeof(u32); - time = iwl_read_restricted_mem(priv, ptr); + time = iwl3945_read_restricted_mem(priv, ptr); ptr += sizeof(u32); if (mode == 0) IWL_ERROR("0x%08x\t%04u\n", time, ev); /* data, ev */ else { - data = iwl_read_restricted_mem(priv, ptr); + data = iwl3945_read_restricted_mem(priv, ptr); ptr += sizeof(u32); IWL_ERROR("%010u\t0x%08x\t%04u\n", time, data, ev); } } } -static void iwl_dump_nic_event_log(struct iwl_priv *priv) +static void iwl3945_dump_nic_event_log(struct iwl3945_priv *priv) { int rc; u32 base; /* SRAM byte address of event log header */ @@ -4550,29 +4551,29 @@ static void iwl_dump_nic_event_log(struc u32 size; /* # entries that we'll print */ base = le32_to_cpu(priv->card_alive.log_event_table_ptr); - if (!iwl_hw_valid_rtc_data_addr(base)) { + if (!iwl3945_hw_valid_rtc_data_addr(base)) { IWL_ERROR("Invalid event log pointer 0x%08X\n", base); return; } - rc = iwl_grab_restricted_access(priv); + rc = iwl3945_grab_restricted_access(priv); if (rc) { IWL_WARNING("Can not read from adapter at this time.\n"); return; } /* event log header */ - capacity = iwl_read_restricted_mem(priv, base); - mode = iwl_read_restricted_mem(priv, base + (1 * sizeof(u32))); - num_wraps = iwl_read_restricted_mem(priv, base + (2 * sizeof(u32))); - next_entry = iwl_read_restricted_mem(priv, base + (3 * sizeof(u32))); + capacity = iwl3945_read_restricted_mem(priv, base); + mode = iwl3945_read_restricted_mem(priv, base + (1 * sizeof(u32))); + num_wraps = iwl3945_read_restricted_mem(priv, base + (2 * sizeof(u32))); + next_entry = iwl3945_read_restricted_mem(priv, base + (3 * sizeof(u32))); size = num_wraps ? capacity : next_entry; /* bail out if nothing in log */ if (size == 0) { IWL_ERROR("Start IWL Event Log Dump: nothing in log\n"); - iwl_release_restricted_access(priv); + iwl3945_release_restricted_access(priv); return; } @@ -4582,31 +4583,31 @@ static void iwl_dump_nic_event_log(struc /* if uCode has wrapped back to top of log, start at the oldest entry, * i.e the next one that uCode would fill. */ if (num_wraps) - iwl_print_event_log(priv, next_entry, + iwl3945_print_event_log(priv, next_entry, capacity - next_entry, mode); /* (then/else) start at top of log */ - iwl_print_event_log(priv, 0, next_entry, mode); + iwl3945_print_event_log(priv, 0, next_entry, mode); - iwl_release_restricted_access(priv); + iwl3945_release_restricted_access(priv); } /** - * iwl_irq_handle_error - called for HW or SW error interrupt from card + * iwl3945_irq_handle_error - called for HW or SW error interrupt from card */ -static void iwl_irq_handle_error(struct iwl_priv *priv) +static void iwl3945_irq_handle_error(struct iwl3945_priv *priv) { - /* Set the FW error flag -- cleared on iwl_down */ + /* Set the FW error flag -- cleared on iwl3945_down */ set_bit(STATUS_FW_ERROR, &priv->status); /* Cancel currently queued command. */ clear_bit(STATUS_HCMD_ACTIVE, &priv->status); #ifdef CONFIG_IWL3945_DEBUG - if (iwl_debug_level & IWL_DL_FW_ERRORS) { - iwl_dump_nic_error_log(priv); - iwl_dump_nic_event_log(priv); - iwl_print_rx_config_cmd(&priv->staging_rxon); + if (iwl3945_debug_level & IWL_DL_FW_ERRORS) { + iwl3945_dump_nic_error_log(priv); + iwl3945_dump_nic_event_log(priv); + iwl3945_print_rx_config_cmd(&priv->staging_rxon); } #endif @@ -4620,7 +4621,7 @@ static void iwl_irq_handle_error(struct IWL_DEBUG(IWL_DL_INFO | IWL_DL_FW_ERRORS, "Restarting adapter due to uCode error.\n"); - if (iwl_is_associated(priv)) { + if (iwl3945_is_associated(priv)) { memcpy(&priv->recovery_rxon, &priv->active_rxon, sizeof(priv->recovery_rxon)); priv->error_recovering = 1; @@ -4629,16 +4630,16 @@ static void iwl_irq_handle_error(struct } } -static void iwl_error_recovery(struct iwl_priv *priv) +static void iwl3945_error_recovery(struct iwl3945_priv *priv) { unsigned long flags; memcpy(&priv->staging_rxon, &priv->recovery_rxon, sizeof(priv->staging_rxon)); priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK; - iwl_commit_rxon(priv); + iwl3945_commit_rxon(priv); - iwl_add_station(priv, priv->bssid, 1, 0); + iwl3945_add_station(priv, priv->bssid, 1, 0); spin_lock_irqsave(&priv->lock, flags); priv->assoc_id = le16_to_cpu(priv->staging_rxon.assoc_id); @@ -4646,7 +4647,7 @@ static void iwl_error_recovery(struct iw spin_unlock_irqrestore(&priv->lock, flags); } -static void iwl_irq_tasklet(struct iwl_priv *priv) +static void iwl3945_irq_tasklet(struct iwl3945_priv *priv) { u32 inta, handled = 0; u32 inta_fh; @@ -4660,18 +4661,18 @@ static void iwl_irq_tasklet(struct iwl_p /* Ack/clear/reset pending uCode interrupts. * Note: Some bits in CSR_INT are "OR" of bits in CSR_FH_INT_STATUS, * and will clear only when CSR_FH_INT_STATUS gets cleared. */ - inta = iwl_read32(priv, CSR_INT); - iwl_write32(priv, CSR_INT, inta); + inta = iwl3945_read32(priv, CSR_INT); + iwl3945_write32(priv, CSR_INT, inta); /* Ack/clear/reset pending flow-handler (DMA) interrupts. * Any new interrupts that happen after this, either while we're * in this tasklet, or later, will show up in next ISR/tasklet. */ - inta_fh = iwl_read32(priv, CSR_FH_INT_STATUS); - iwl_write32(priv, CSR_FH_INT_STATUS, inta_fh); + inta_fh = iwl3945_read32(priv, CSR_FH_INT_STATUS); + iwl3945_write32(priv, CSR_FH_INT_STATUS, inta_fh); #ifdef CONFIG_IWL3945_DEBUG - if (iwl_debug_level & IWL_DL_ISR) { - inta_mask = iwl_read32(priv, CSR_INT_MASK); /* just for debug */ + if (iwl3945_debug_level & IWL_DL_ISR) { + inta_mask = iwl3945_read32(priv, CSR_INT_MASK); /* just for debug */ IWL_DEBUG_ISR("inta 0x%08x, enabled 0x%08x, fh 0x%08x\n", inta, inta_mask, inta_fh); } @@ -4691,9 +4692,9 @@ static void iwl_irq_tasklet(struct iwl_p IWL_ERROR("Microcode HW error detected. Restarting.\n"); /* Tell the device to stop sending interrupts */ - iwl_disable_interrupts(priv); + iwl3945_disable_interrupts(priv); - iwl_irq_handle_error(priv); + iwl3945_irq_handle_error(priv); handled |= CSR_INT_BIT_HW_ERR; @@ -4703,7 +4704,7 @@ static void iwl_irq_tasklet(struct iwl_p } #ifdef CONFIG_IWL3945_DEBUG - if (iwl_debug_level & (IWL_DL_ISR)) { + if (iwl3945_debug_level & (IWL_DL_ISR)) { /* NIC fires this, but we don't use it, redundant with WAKEUP */ if (inta & CSR_INT_BIT_MAC_CLK_ACTV) IWL_DEBUG_ISR("Microcode started or stopped.\n"); @@ -4719,7 +4720,7 @@ static void iwl_irq_tasklet(struct iwl_p /* HW RF KILL switch toggled (4965 only) */ if (inta & CSR_INT_BIT_RF_KILL) { int hw_rf_kill = 0; - if (!(iwl_read32(priv, CSR_GP_CNTRL) & + if (!(iwl3945_read32(priv, CSR_GP_CNTRL) & CSR_GP_CNTRL_REG_FLAG_HW_RF_KILL_SW)) hw_rf_kill = 1; @@ -4730,7 +4731,7 @@ static void iwl_irq_tasklet(struct iwl_p /* Queue restart only if RF_KILL switch was set to "kill" * when we loaded driver, and is now set to "enable". * After we're Alive, RF_KILL gets handled by - * iwl_rx_card_state_notif() */ + * iwl3945_rx_card_state_notif() */ if (!hw_rf_kill && !test_bit(STATUS_ALIVE, &priv->status)) queue_work(priv->workqueue, &priv->restart); @@ -4747,20 +4748,20 @@ static void iwl_irq_tasklet(struct iwl_p if (inta & CSR_INT_BIT_SW_ERR) { IWL_ERROR("Microcode SW error detected. Restarting 0x%X.\n", inta); - iwl_irq_handle_error(priv); + iwl3945_irq_handle_error(priv); handled |= CSR_INT_BIT_SW_ERR; } /* uCode wakes up after power-down sleep */ if (inta & CSR_INT_BIT_WAKEUP) { IWL_DEBUG_ISR("Wakeup interrupt\n"); - iwl_rx_queue_update_write_ptr(priv, &priv->rxq); - iwl_tx_queue_update_write_ptr(priv, &priv->txq[0]); - iwl_tx_queue_update_write_ptr(priv, &priv->txq[1]); - iwl_tx_queue_update_write_ptr(priv, &priv->txq[2]); - iwl_tx_queue_update_write_ptr(priv, &priv->txq[3]); - iwl_tx_queue_update_write_ptr(priv, &priv->txq[4]); - iwl_tx_queue_update_write_ptr(priv, &priv->txq[5]); + iwl3945_rx_queue_update_write_ptr(priv, &priv->rxq); + iwl3945_tx_queue_update_write_ptr(priv, &priv->txq[0]); + iwl3945_tx_queue_update_write_ptr(priv, &priv->txq[1]); + iwl3945_tx_queue_update_write_ptr(priv, &priv->txq[2]); + iwl3945_tx_queue_update_write_ptr(priv, &priv->txq[3]); + iwl3945_tx_queue_update_write_ptr(priv, &priv->txq[4]); + iwl3945_tx_queue_update_write_ptr(priv, &priv->txq[5]); handled |= CSR_INT_BIT_WAKEUP; } @@ -4769,19 +4770,19 @@ static void iwl_irq_tasklet(struct iwl_p * Rx "responses" (frame-received notification), and other * notifications from uCode come through here*/ if (inta & (CSR_INT_BIT_FH_RX | CSR_INT_BIT_SW_RX)) { - iwl_rx_handle(priv); + iwl3945_rx_handle(priv); handled |= (CSR_INT_BIT_FH_RX | CSR_INT_BIT_SW_RX); } if (inta & CSR_INT_BIT_FH_TX) { IWL_DEBUG_ISR("Tx interrupt\n"); - iwl_write32(priv, CSR_FH_INT_STATUS, (1 << 6)); - if (!iwl_grab_restricted_access(priv)) { - iwl_write_restricted(priv, + iwl3945_write32(priv, CSR_FH_INT_STATUS, (1 << 6)); + if (!iwl3945_grab_restricted_access(priv)) { + iwl3945_write_restricted(priv, FH_TCSR_CREDIT (ALM_FH_SRVC_CHNL), 0x0); - iwl_release_restricted_access(priv); + iwl3945_release_restricted_access(priv); } handled |= CSR_INT_BIT_FH_TX; } @@ -4796,13 +4797,13 @@ static void iwl_irq_tasklet(struct iwl_p } /* Re-enable all interrupts */ - iwl_enable_interrupts(priv); + iwl3945_enable_interrupts(priv); #ifdef CONFIG_IWL3945_DEBUG - if (iwl_debug_level & (IWL_DL_ISR)) { - inta = iwl_read32(priv, CSR_INT); - inta_mask = iwl_read32(priv, CSR_INT_MASK); - inta_fh = iwl_read32(priv, CSR_FH_INT_STATUS); + if (iwl3945_debug_level & (IWL_DL_ISR)) { + inta = iwl3945_read32(priv, CSR_INT); + inta_mask = iwl3945_read32(priv, CSR_INT_MASK); + inta_fh = iwl3945_read32(priv, CSR_FH_INT_STATUS); IWL_DEBUG_ISR("End inta 0x%08x, enabled 0x%08x, fh 0x%08x, " "flags 0x%08lx\n", inta, inta_mask, inta_fh, flags); } @@ -4810,9 +4811,9 @@ static void iwl_irq_tasklet(struct iwl_p spin_unlock_irqrestore(&priv->lock, flags); } -static irqreturn_t iwl_isr(int irq, void *data) +static irqreturn_t iwl3945_isr(int irq, void *data) { - struct iwl_priv *priv = data; + struct iwl3945_priv *priv = data; u32 inta, inta_mask; u32 inta_fh; if (!priv) @@ -4824,12 +4825,12 @@ static irqreturn_t iwl_isr(int irq, void * back-to-back ISRs and sporadic interrupts from our NIC. * If we have something to service, the tasklet will re-enable ints. * If we *don't* have something, we'll re-enable before leaving here. */ - inta_mask = iwl_read32(priv, CSR_INT_MASK); /* just for debug */ - iwl_write32(priv, CSR_INT_MASK, 0x00000000); + inta_mask = iwl3945_read32(priv, CSR_INT_MASK); /* just for debug */ + iwl3945_write32(priv, CSR_INT_MASK, 0x00000000); /* Discover which interrupts are active/pending */ - inta = iwl_read32(priv, CSR_INT); - inta_fh = iwl_read32(priv, CSR_FH_INT_STATUS); + inta = iwl3945_read32(priv, CSR_INT); + inta_fh = iwl3945_read32(priv, CSR_FH_INT_STATUS); /* Ignore interrupt if there's nothing in NIC to service. * This may be due to IRQ shared with another device, @@ -4848,7 +4849,7 @@ static irqreturn_t iwl_isr(int irq, void IWL_DEBUG_ISR("ISR inta 0x%08x, enabled 0x%08x, fh 0x%08x\n", inta, inta_mask, inta_fh); - /* iwl_irq_tasklet() will service interrupts and re-enable them */ + /* iwl3945_irq_tasklet() will service interrupts and re-enable them */ tasklet_schedule(&priv->irq_tasklet); spin_unlock(&priv->lock); @@ -4856,18 +4857,18 @@ static irqreturn_t iwl_isr(int irq, void none: /* re-enable interrupts here since we don't have anything to service. */ - iwl_enable_interrupts(priv); + iwl3945_enable_interrupts(priv); spin_unlock(&priv->lock); return IRQ_NONE; } /************************** EEPROM BANDS **************************** * - * The iwl_eeprom_band definitions below provide the mapping from the + * The iwl3945_eeprom_band definitions below provide the mapping from the * EEPROM contents to the specific channel number supported for each * band. * - * For example, iwl_priv->eeprom.band_3_channels[4] from the band_3 + * For example, iwl3945_priv->eeprom.band_3_channels[4] from the band_3 * definition below maps to physical channel 42 in the 5.2GHz spectrum. * The specific geography and calibration information for that channel * is contained in the eeprom map itself. @@ -4893,58 +4894,58 @@ static irqreturn_t iwl_isr(int irq, void *********************************************************************/ /* 2.4 GHz */ -static const u8 iwl_eeprom_band_1[14] = { +static const u8 iwl3945_eeprom_band_1[14] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14 }; /* 5.2 GHz bands */ -static const u8 iwl_eeprom_band_2[] = { +static const u8 iwl3945_eeprom_band_2[] = { 183, 184, 185, 187, 188, 189, 192, 196, 7, 8, 11, 12, 16 }; -static const u8 iwl_eeprom_band_3[] = { /* 5205-5320MHz */ +static const u8 iwl3945_eeprom_band_3[] = { /* 5205-5320MHz */ 34, 36, 38, 40, 42, 44, 46, 48, 52, 56, 60, 64 }; -static const u8 iwl_eeprom_band_4[] = { /* 5500-5700MHz */ +static const u8 iwl3945_eeprom_band_4[] = { /* 5500-5700MHz */ 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140 }; -static const u8 iwl_eeprom_band_5[] = { /* 5725-5825MHz */ +static const u8 iwl3945_eeprom_band_5[] = { /* 5725-5825MHz */ 145, 149, 153, 157, 161, 165 }; -static void iwl_init_band_reference(const struct iwl_priv *priv, int band, +static void iwl3945_init_band_reference(const struct iwl3945_priv *priv, int band, int *eeprom_ch_count, - const struct iwl_eeprom_channel + const struct iwl3945_eeprom_channel **eeprom_ch_info, const u8 **eeprom_ch_index) { switch (band) { case 1: /* 2.4GHz band */ - *eeprom_ch_count = ARRAY_SIZE(iwl_eeprom_band_1); + *eeprom_ch_count = ARRAY_SIZE(iwl3945_eeprom_band_1); *eeprom_ch_info = priv->eeprom.band_1_channels; - *eeprom_ch_index = iwl_eeprom_band_1; + *eeprom_ch_index = iwl3945_eeprom_band_1; break; case 2: /* 5.2GHz band */ - *eeprom_ch_count = ARRAY_SIZE(iwl_eeprom_band_2); + *eeprom_ch_count = ARRAY_SIZE(iwl3945_eeprom_band_2); *eeprom_ch_info = priv->eeprom.band_2_channels; - *eeprom_ch_index = iwl_eeprom_band_2; + *eeprom_ch_index = iwl3945_eeprom_band_2; break; case 3: /* 5.2GHz band */ - *eeprom_ch_count = ARRAY_SIZE(iwl_eeprom_band_3); + *eeprom_ch_count = ARRAY_SIZE(iwl3945_eeprom_band_3); *eeprom_ch_info = priv->eeprom.band_3_channels; - *eeprom_ch_index = iwl_eeprom_band_3; + *eeprom_ch_index = iwl3945_eeprom_band_3; break; case 4: /* 5.2GHz band */ - *eeprom_ch_count = ARRAY_SIZE(iwl_eeprom_band_4); + *eeprom_ch_count = ARRAY_SIZE(iwl3945_eeprom_band_4); *eeprom_ch_info = priv->eeprom.band_4_channels; - *eeprom_ch_index = iwl_eeprom_band_4; + *eeprom_ch_index = iwl3945_eeprom_band_4; break; case 5: /* 5.2GHz band */ - *eeprom_ch_count = ARRAY_SIZE(iwl_eeprom_band_5); + *eeprom_ch_count = ARRAY_SIZE(iwl3945_eeprom_band_5); *eeprom_ch_info = priv->eeprom.band_5_channels; - *eeprom_ch_index = iwl_eeprom_band_5; + *eeprom_ch_index = iwl3945_eeprom_band_5; break; default: BUG(); @@ -4952,7 +4953,7 @@ static void iwl_init_band_reference(cons } } -const struct iwl_channel_info *iwl_get_channel_info(const struct iwl_priv *priv, +const struct iwl3945_channel_info *iwl3945_get_channel_info(const struct iwl3945_priv *priv, int phymode, u16 channel) { int i; @@ -4979,13 +4980,13 @@ const struct iwl_channel_info *iwl_get_c #define CHECK_AND_PRINT(x) ((eeprom_ch_info[ch].flags & EEPROM_CHANNEL_##x) \ ? # x " " : "") -static int iwl_init_channel_map(struct iwl_priv *priv) +static int iwl3945_init_channel_map(struct iwl3945_priv *priv) { int eeprom_ch_count = 0; const u8 *eeprom_ch_index = NULL; - const struct iwl_eeprom_channel *eeprom_ch_info = NULL; + const struct iwl3945_eeprom_channel *eeprom_ch_info = NULL; int band, ch; - struct iwl_channel_info *ch_info; + struct iwl3945_channel_info *ch_info; if (priv->channel_count) { IWL_DEBUG_INFO("Channel map already initialized.\n"); @@ -5001,15 +5002,15 @@ static int iwl_init_channel_map(struct i IWL_DEBUG_INFO("Initializing regulatory info from EEPROM\n"); priv->channel_count = - ARRAY_SIZE(iwl_eeprom_band_1) + - ARRAY_SIZE(iwl_eeprom_band_2) + - ARRAY_SIZE(iwl_eeprom_band_3) + - ARRAY_SIZE(iwl_eeprom_band_4) + - ARRAY_SIZE(iwl_eeprom_band_5); + ARRAY_SIZE(iwl3945_eeprom_band_1) + + ARRAY_SIZE(iwl3945_eeprom_band_2) + + ARRAY_SIZE(iwl3945_eeprom_band_3) + + ARRAY_SIZE(iwl3945_eeprom_band_4) + + ARRAY_SIZE(iwl3945_eeprom_band_5); IWL_DEBUG_INFO("Parsing data for %d channels.\n", priv->channel_count); - priv->channel_info = kzalloc(sizeof(struct iwl_channel_info) * + priv->channel_info = kzalloc(sizeof(struct iwl3945_channel_info) * priv->channel_count, GFP_KERNEL); if (!priv->channel_info) { IWL_ERROR("Could not allocate channel_info\n"); @@ -5024,7 +5025,7 @@ static int iwl_init_channel_map(struct i * what just in the EEPROM) */ for (band = 1; band <= 5; band++) { - iwl_init_band_reference(priv, band, &eeprom_ch_count, + iwl3945_init_band_reference(priv, band, &eeprom_ch_count, &eeprom_ch_info, &eeprom_ch_index); /* Loop through each band adding each of the channels */ @@ -5117,7 +5118,7 @@ static int iwl_init_channel_map(struct i #define IWL_PASSIVE_DWELL_BASE (100) #define IWL_CHANNEL_TUNE_TIME 5 -static inline u16 iwl_get_active_dwell_time(struct iwl_priv *priv, int phymode) +static inline u16 iwl3945_get_active_dwell_time(struct iwl3945_priv *priv, int phymode) { if (phymode == MODE_IEEE80211A) return IWL_ACTIVE_DWELL_TIME_52; @@ -5125,14 +5126,14 @@ static inline u16 iwl_get_active_dwell_t return IWL_ACTIVE_DWELL_TIME_24; } -static u16 iwl_get_passive_dwell_time(struct iwl_priv *priv, int phymode) +static u16 iwl3945_get_passive_dwell_time(struct iwl3945_priv *priv, int phymode) { - u16 active = iwl_get_active_dwell_time(priv, phymode); + u16 active = iwl3945_get_active_dwell_time(priv, phymode); u16 passive = (phymode != MODE_IEEE80211A) ? IWL_PASSIVE_DWELL_BASE + IWL_PASSIVE_DWELL_TIME_24 : IWL_PASSIVE_DWELL_BASE + IWL_PASSIVE_DWELL_TIME_52; - if (iwl_is_associated(priv)) { + if (iwl3945_is_associated(priv)) { /* If we're associated, we clamp the maximum passive * dwell time to be 98% of the beacon interval (minus * 2 * channel tune time) */ @@ -5148,30 +5149,30 @@ static u16 iwl_get_passive_dwell_time(st return passive; } -static int iwl_get_channels_for_scan(struct iwl_priv *priv, int phymode, +static int iwl3945_get_channels_for_scan(struct iwl3945_priv *priv, int phymode, u8 is_active, u8 direct_mask, - struct iwl_scan_channel *scan_ch) + struct iwl3945_scan_channel *scan_ch) { const struct ieee80211_channel *channels = NULL; const struct ieee80211_hw_mode *hw_mode; - const struct iwl_channel_info *ch_info; + const struct iwl3945_channel_info *ch_info; u16 passive_dwell = 0; u16 active_dwell = 0; int added, i; - hw_mode = iwl_get_hw_mode(priv, phymode); + hw_mode = iwl3945_get_hw_mode(priv, phymode); if (!hw_mode) return 0; channels = hw_mode->channels; - active_dwell = iwl_get_active_dwell_time(priv, phymode); - passive_dwell = iwl_get_passive_dwell_time(priv, phymode); + active_dwell = iwl3945_get_active_dwell_time(priv, phymode); + passive_dwell = iwl3945_get_passive_dwell_time(priv, phymode); for (i = 0, added = 0; i < hw_mode->num_channels; i++) { if (channels[i].chan == le16_to_cpu(priv->active_rxon.channel)) { - if (iwl_is_associated(priv)) { + if (iwl3945_is_associated(priv)) { IWL_DEBUG_SCAN ("Skipping current channel %d\n", le16_to_cpu(priv->active_rxon.channel)); @@ -5182,7 +5183,7 @@ static int iwl_get_channels_for_scan(str scan_ch->channel = channels[i].chan; - ch_info = iwl_get_channel_info(priv, phymode, scan_ch->channel); + ch_info = iwl3945_get_channel_info(priv, phymode, scan_ch->channel); if (!is_channel_valid(ch_info)) { IWL_DEBUG_SCAN("Channel %d is INVALID for this SKU.\n", scan_ch->channel); @@ -5233,7 +5234,7 @@ static int iwl_get_channels_for_scan(str return added; } -static void iwl_reset_channel_flag(struct iwl_priv *priv) +static void iwl3945_reset_channel_flag(struct iwl3945_priv *priv) { int i, j; for (i = 0; i < 3; i++) { @@ -5243,13 +5244,13 @@ static void iwl_reset_channel_flag(struc } } -static void iwl_init_hw_rates(struct iwl_priv *priv, +static void iwl3945_init_hw_rates(struct iwl3945_priv *priv, struct ieee80211_rate *rates) { int i; for (i = 0; i < IWL_RATE_COUNT; i++) { - rates[i].rate = iwl_rates[i].ieee * 5; + rates[i].rate = iwl3945_rates[i].ieee * 5; rates[i].val = i; /* Rate scaling will work on indexes */ rates[i].val2 = i; rates[i].flags = IEEE80211_RATE_SUPPORTED; @@ -5261,7 +5262,7 @@ static void iwl_init_hw_rates(struct iwl * If CCK 1M then set rate flag to CCK else CCK_2 * which is CCK | PREAMBLE2 */ - rates[i].flags |= (iwl_rates[i].plcp == 10) ? + rates[i].flags |= (iwl3945_rates[i].plcp == 10) ? IEEE80211_RATE_CCK : IEEE80211_RATE_CCK_2; } @@ -5272,11 +5273,11 @@ static void iwl_init_hw_rates(struct iwl } /** - * iwl_init_geos - Initialize mac80211's geo/channel info based from eeprom + * iwl3945_init_geos - Initialize mac80211's geo/channel info based from eeprom */ -static int iwl_init_geos(struct iwl_priv *priv) +static int iwl3945_init_geos(struct iwl3945_priv *priv) { - struct iwl_channel_info *ch; + struct iwl3945_channel_info *ch; struct ieee80211_hw_mode *modes; struct ieee80211_channel *channels; struct ieee80211_channel *geo_ch; @@ -5322,7 +5323,7 @@ static int iwl_init_geos(struct iwl_priv /* 5.2GHz channels start after the 2.4GHz channels */ modes[A].mode = MODE_IEEE80211A; - modes[A].channels = &channels[ARRAY_SIZE(iwl_eeprom_band_1)]; + modes[A].channels = &channels[ARRAY_SIZE(iwl3945_eeprom_band_1)]; modes[A].rates = rates; modes[A].num_rates = 8; /* just OFDM */ modes[A].num_channels = 0; @@ -5342,7 +5343,7 @@ static int iwl_init_geos(struct iwl_priv priv->ieee_channels = channels; priv->ieee_rates = rates; - iwl_init_hw_rates(priv, rates); + iwl3945_init_hw_rates(priv, rates); for (i = 0, geo_ch = channels; i < priv->channel_count; i++) { ch = &priv->channel_info[i]; @@ -5425,7 +5426,7 @@ static int iwl_init_geos(struct iwl_priv * ******************************************************************************/ -static void iwl_dealloc_ucode_pci(struct iwl_priv *priv) +static void iwl3945_dealloc_ucode_pci(struct iwl3945_priv *priv) { if (priv->ucode_code.v_addr != NULL) { pci_free_consistent(priv->pci_dev, @@ -5472,10 +5473,10 @@ static void iwl_dealloc_ucode_pci(struct } /** - * iwl_verify_inst_full - verify runtime uCode image in card vs. host, + * iwl3945_verify_inst_full - verify runtime uCode image in card vs. host, * looking at all data. */ -static int iwl_verify_inst_full(struct iwl_priv *priv, __le32 * image, u32 len) +static int iwl3945_verify_inst_full(struct iwl3945_priv *priv, __le32 * image, u32 len) { u32 val; u32 save_len = len; @@ -5484,18 +5485,18 @@ static int iwl_verify_inst_full(struct i IWL_DEBUG_INFO("ucode inst image size is %u\n", len); - rc = iwl_grab_restricted_access(priv); + rc = iwl3945_grab_restricted_access(priv); if (rc) return rc; - iwl_write_restricted(priv, HBUS_TARG_MEM_RADDR, RTC_INST_LOWER_BOUND); + iwl3945_write_restricted(priv, HBUS_TARG_MEM_RADDR, RTC_INST_LOWER_BOUND); errcnt = 0; for (; len > 0; len -= sizeof(u32), image++) { /* read data comes through single port, auto-incr addr */ /* NOTE: Use the debugless read so we don't flood kernel log * if IWL_DL_IO is set */ - val = _iwl_read_restricted(priv, HBUS_TARG_MEM_RDAT); + val = _iwl3945_read_restricted(priv, HBUS_TARG_MEM_RDAT); if (val != le32_to_cpu(*image)) { IWL_ERROR("uCode INST section is invalid at " "offset 0x%x, is 0x%x, s/b 0x%x\n", @@ -5507,7 +5508,7 @@ static int iwl_verify_inst_full(struct i } } - iwl_release_restricted_access(priv); + iwl3945_release_restricted_access(priv); if (!errcnt) IWL_DEBUG_INFO @@ -5518,11 +5519,11 @@ static int iwl_verify_inst_full(struct i /** - * iwl_verify_inst_sparse - verify runtime uCode image in card vs. host, + * iwl3945_verify_inst_sparse - verify runtime uCode image in card vs. host, * using sample data 100 bytes apart. If these sample points are good, * it's a pretty good bet that everything between them is good, too. */ -static int iwl_verify_inst_sparse(struct iwl_priv *priv, __le32 *image, u32 len) +static int iwl3945_verify_inst_sparse(struct iwl3945_priv *priv, __le32 *image, u32 len) { u32 val; int rc = 0; @@ -5531,7 +5532,7 @@ static int iwl_verify_inst_sparse(struct IWL_DEBUG_INFO("ucode inst image size is %u\n", len); - rc = iwl_grab_restricted_access(priv); + rc = iwl3945_grab_restricted_access(priv); if (rc) return rc; @@ -5539,9 +5540,9 @@ static int iwl_verify_inst_sparse(struct /* read data comes through single port, auto-incr addr */ /* NOTE: Use the debugless read so we don't flood kernel log * if IWL_DL_IO is set */ - iwl_write_restricted(priv, HBUS_TARG_MEM_RADDR, + iwl3945_write_restricted(priv, HBUS_TARG_MEM_RADDR, i + RTC_INST_LOWER_BOUND); - val = _iwl_read_restricted(priv, HBUS_TARG_MEM_RDAT); + val = _iwl3945_read_restricted(priv, HBUS_TARG_MEM_RDAT); if (val != le32_to_cpu(*image)) { #if 0 /* Enable this if you want to see details */ IWL_ERROR("uCode INST section is invalid at " @@ -5555,17 +5556,17 @@ static int iwl_verify_inst_sparse(struct } } - iwl_release_restricted_access(priv); + iwl3945_release_restricted_access(priv); return rc; } /** - * iwl_verify_ucode - determine which instruction image is in SRAM, + * iwl3945_verify_ucode - determine which instruction image is in SRAM, * and verify its contents */ -static int iwl_verify_ucode(struct iwl_priv *priv) +static int iwl3945_verify_ucode(struct iwl3945_priv *priv) { __le32 *image; u32 len; @@ -5574,7 +5575,7 @@ static int iwl_verify_ucode(struct iwl_p /* Try bootstrap */ image = (__le32 *)priv->ucode_boot.v_addr; len = priv->ucode_boot.len; - rc = iwl_verify_inst_sparse(priv, image, len); + rc = iwl3945_verify_inst_sparse(priv, image, len); if (rc == 0) { IWL_DEBUG_INFO("Bootstrap uCode is good in inst SRAM\n"); return 0; @@ -5583,7 +5584,7 @@ static int iwl_verify_ucode(struct iwl_p /* Try initialize */ image = (__le32 *)priv->ucode_init.v_addr; len = priv->ucode_init.len; - rc = iwl_verify_inst_sparse(priv, image, len); + rc = iwl3945_verify_inst_sparse(priv, image, len); if (rc == 0) { IWL_DEBUG_INFO("Initialize uCode is good in inst SRAM\n"); return 0; @@ -5592,7 +5593,7 @@ static int iwl_verify_ucode(struct iwl_p /* Try runtime/protocol */ image = (__le32 *)priv->ucode_code.v_addr; len = priv->ucode_code.len; - rc = iwl_verify_inst_sparse(priv, image, len); + rc = iwl3945_verify_inst_sparse(priv, image, len); if (rc == 0) { IWL_DEBUG_INFO("Runtime uCode is good in inst SRAM\n"); return 0; @@ -5604,14 +5605,14 @@ static int iwl_verify_ucode(struct iwl_p * Selection of bootstrap image is arbitrary. */ image = (__le32 *)priv->ucode_boot.v_addr; len = priv->ucode_boot.len; - rc = iwl_verify_inst_full(priv, image, len); + rc = iwl3945_verify_inst_full(priv, image, len); return rc; } /* check contents of special bootstrap uCode SRAM */ -static int iwl_verify_bsm(struct iwl_priv *priv) +static int iwl3945_verify_bsm(struct iwl3945_priv *priv) { __le32 *image = priv->ucode_boot.v_addr; u32 len = priv->ucode_boot.len; @@ -5621,11 +5622,11 @@ static int iwl_verify_bsm(struct iwl_pri IWL_DEBUG_INFO("Begin verify bsm\n"); /* verify BSM SRAM contents */ - val = iwl_read_restricted_reg(priv, BSM_WR_DWCOUNT_REG); + val = iwl3945_read_restricted_reg(priv, BSM_WR_DWCOUNT_REG); for (reg = BSM_SRAM_LOWER_BOUND; reg < BSM_SRAM_LOWER_BOUND + len; reg += sizeof(u32), image ++) { - val = iwl_read_restricted_reg(priv, reg); + val = iwl3945_read_restricted_reg(priv, reg); if (val != le32_to_cpu(*image)) { IWL_ERROR("BSM uCode verification failed at " "addr 0x%08X+%u (of %u), is 0x%x, s/b 0x%x\n", @@ -5642,7 +5643,7 @@ static int iwl_verify_bsm(struct iwl_pri } /** - * iwl_load_bsm - Load bootstrap instructions + * iwl3945_load_bsm - Load bootstrap instructions * * BSM operation: * @@ -5673,7 +5674,7 @@ static int iwl_verify_bsm(struct iwl_pri * the runtime uCode instructions and the backup data cache into SRAM, * and re-launches the runtime uCode from where it left off. */ -static int iwl_load_bsm(struct iwl_priv *priv) +static int iwl3945_load_bsm(struct iwl3945_priv *priv) { __le32 *image = priv->ucode_boot.v_addr; u32 len = priv->ucode_boot.len; @@ -5694,7 +5695,7 @@ static int iwl_load_bsm(struct iwl_priv /* Tell bootstrap uCode where to find the "Initialize" uCode * in host DRAM ... bits 31:0 for 3945, bits 35:4 for 4965. - * NOTE: iwl_initialize_alive_start() will replace these values, + * NOTE: iwl3945_initialize_alive_start() will replace these values, * after the "initialize" uCode has run, to point to * runtime/protocol instructions and backup data cache. */ pinst = priv->ucode_init.p_addr; @@ -5702,42 +5703,42 @@ static int iwl_load_bsm(struct iwl_priv inst_len = priv->ucode_init.len; data_len = priv->ucode_init_data.len; - rc = iwl_grab_restricted_access(priv); + rc = iwl3945_grab_restricted_access(priv); if (rc) return rc; - iwl_write_restricted_reg(priv, BSM_DRAM_INST_PTR_REG, pinst); - iwl_write_restricted_reg(priv, BSM_DRAM_DATA_PTR_REG, pdata); - iwl_write_restricted_reg(priv, BSM_DRAM_INST_BYTECOUNT_REG, inst_len); - iwl_write_restricted_reg(priv, BSM_DRAM_DATA_BYTECOUNT_REG, data_len); + iwl3945_write_restricted_reg(priv, BSM_DRAM_INST_PTR_REG, pinst); + iwl3945_write_restricted_reg(priv, BSM_DRAM_DATA_PTR_REG, pdata); + iwl3945_write_restricted_reg(priv, BSM_DRAM_INST_BYTECOUNT_REG, inst_len); + iwl3945_write_restricted_reg(priv, BSM_DRAM_DATA_BYTECOUNT_REG, data_len); /* Fill BSM memory with bootstrap instructions */ for (reg_offset = BSM_SRAM_LOWER_BOUND; reg_offset < BSM_SRAM_LOWER_BOUND + len; reg_offset += sizeof(u32), image++) - _iwl_write_restricted_reg(priv, reg_offset, + _iwl3945_write_restricted_reg(priv, reg_offset, le32_to_cpu(*image)); - rc = iwl_verify_bsm(priv); + rc = iwl3945_verify_bsm(priv); if (rc) { - iwl_release_restricted_access(priv); + iwl3945_release_restricted_access(priv); return rc; } /* Tell BSM to copy from BSM SRAM into instruction SRAM, when asked */ - iwl_write_restricted_reg(priv, BSM_WR_MEM_SRC_REG, 0x0); - iwl_write_restricted_reg(priv, BSM_WR_MEM_DST_REG, + iwl3945_write_restricted_reg(priv, BSM_WR_MEM_SRC_REG, 0x0); + iwl3945_write_restricted_reg(priv, BSM_WR_MEM_DST_REG, RTC_INST_LOWER_BOUND); - iwl_write_restricted_reg(priv, BSM_WR_DWCOUNT_REG, len / sizeof(u32)); + iwl3945_write_restricted_reg(priv, BSM_WR_DWCOUNT_REG, len / sizeof(u32)); /* Load bootstrap code into instruction SRAM now, * to prepare to load "initialize" uCode */ - iwl_write_restricted_reg(priv, BSM_WR_CTRL_REG, + iwl3945_write_restricted_reg(priv, BSM_WR_CTRL_REG, BSM_WR_CTRL_REG_BIT_START); /* Wait for load of bootstrap uCode to finish */ for (i = 0; i < 100; i++) { - done = iwl_read_restricted_reg(priv, BSM_WR_CTRL_REG); + done = iwl3945_read_restricted_reg(priv, BSM_WR_CTRL_REG); if (!(done & BSM_WR_CTRL_REG_BIT_START)) break; udelay(10); @@ -5751,28 +5752,28 @@ static int iwl_load_bsm(struct iwl_priv /* Enable future boot loads whenever power management unit triggers it * (e.g. when powering back up after power-save shutdown) */ - iwl_write_restricted_reg(priv, BSM_WR_CTRL_REG, + iwl3945_write_restricted_reg(priv, BSM_WR_CTRL_REG, BSM_WR_CTRL_REG_BIT_START_EN); - iwl_release_restricted_access(priv); + iwl3945_release_restricted_access(priv); return 0; } -static void iwl_nic_start(struct iwl_priv *priv) +static void iwl3945_nic_start(struct iwl3945_priv *priv) { /* Remove all resets to allow NIC to operate */ - iwl_write32(priv, CSR_RESET, 0); + iwl3945_write32(priv, CSR_RESET, 0); } /** - * iwl_read_ucode - Read uCode images from disk file. + * iwl3945_read_ucode - Read uCode images from disk file. * * Copy into buffers for card to fetch via bus-mastering */ -static int iwl_read_ucode(struct iwl_priv *priv) +static int iwl3945_read_ucode(struct iwl3945_priv *priv) { - struct iwl_ucode *ucode; + struct iwl3945_ucode *ucode; int rc = 0; const struct firmware *ucode_raw; /* firmware file name contains uCode/driver compatibility version */ @@ -5929,7 +5930,7 @@ static int iwl_read_ucode(struct iwl_pri priv->ucode_code.v_addr, (u32)priv->ucode_code.p_addr); /* Runtime data (2nd block) - * NOTE: Copy into backup buffer will be done in iwl_up() */ + * NOTE: Copy into backup buffer will be done in iwl3945_up() */ src = &ucode->data[inst_size]; len = priv->ucode_data.len; IWL_DEBUG_INFO("Copying (but not loading) uCode data len %d\n", @@ -5969,7 +5970,7 @@ static int iwl_read_ucode(struct iwl_pri err_pci_alloc: IWL_ERROR("failed to allocate pci memory\n"); rc = -ENOMEM; - iwl_dealloc_ucode_pci(priv); + iwl3945_dealloc_ucode_pci(priv); err_release: release_firmware(ucode_raw); @@ -5980,7 +5981,7 @@ static int iwl_read_ucode(struct iwl_pri /** - * iwl_set_ucode_ptrs - Set uCode address location + * iwl3945_set_ucode_ptrs - Set uCode address location * * Tell initialization uCode where to find runtime uCode. * @@ -5988,7 +5989,7 @@ static int iwl_read_ucode(struct iwl_pri * We need to replace them to load runtime uCode inst and data, * and to save runtime data when powering down. */ -static int iwl_set_ucode_ptrs(struct iwl_priv *priv) +static int iwl3945_set_ucode_ptrs(struct iwl3945_priv *priv) { dma_addr_t pinst; dma_addr_t pdata; @@ -6000,24 +6001,24 @@ static int iwl_set_ucode_ptrs(struct iwl pdata = priv->ucode_data_backup.p_addr; spin_lock_irqsave(&priv->lock, flags); - rc = iwl_grab_restricted_access(priv); + rc = iwl3945_grab_restricted_access(priv); if (rc) { spin_unlock_irqrestore(&priv->lock, flags); return rc; } /* Tell bootstrap uCode where to find image to load */ - iwl_write_restricted_reg(priv, BSM_DRAM_INST_PTR_REG, pinst); - iwl_write_restricted_reg(priv, BSM_DRAM_DATA_PTR_REG, pdata); - iwl_write_restricted_reg(priv, BSM_DRAM_DATA_BYTECOUNT_REG, + iwl3945_write_restricted_reg(priv, BSM_DRAM_INST_PTR_REG, pinst); + iwl3945_write_restricted_reg(priv, BSM_DRAM_DATA_PTR_REG, pdata); + iwl3945_write_restricted_reg(priv, BSM_DRAM_DATA_BYTECOUNT_REG, priv->ucode_data.len); /* Inst bytecount must be last to set up, bit 31 signals uCode * that all new ptr/size info is in place */ - iwl_write_restricted_reg(priv, BSM_DRAM_INST_BYTECOUNT_REG, + iwl3945_write_restricted_reg(priv, BSM_DRAM_INST_BYTECOUNT_REG, priv->ucode_code.len | BSM_DRAM_INST_LOAD); - iwl_release_restricted_access(priv); + iwl3945_release_restricted_access(priv); spin_unlock_irqrestore(&priv->lock, flags); @@ -6027,7 +6028,7 @@ static int iwl_set_ucode_ptrs(struct iwl } /** - * iwl_init_alive_start - Called after REPLY_ALIVE notification receieved + * iwl3945_init_alive_start - Called after REPLY_ALIVE notification receieved * * Called after REPLY_ALIVE notification received from "initialize" uCode. * @@ -6037,7 +6038,7 @@ static int iwl_set_ucode_ptrs(struct iwl * * Tell "initialize" uCode to go ahead and load the runtime uCode. */ -static void iwl_init_alive_start(struct iwl_priv *priv) +static void iwl3945_init_alive_start(struct iwl3945_priv *priv) { /* Check alive response for "valid" sign from uCode */ if (priv->card_alive_init.is_valid != UCODE_VALID_OK) { @@ -6050,7 +6051,7 @@ static void iwl_init_alive_start(struct /* Bootstrap uCode has loaded initialize uCode ... verify inst image. * This is a paranoid check, because we would not have gotten the * "initialize" alive if code weren't properly loaded. */ - if (iwl_verify_ucode(priv)) { + if (iwl3945_verify_ucode(priv)) { /* Runtime instruction load was bad; * take it all the way back down so we can try again */ IWL_DEBUG_INFO("Bad \"initialize\" uCode load.\n"); @@ -6061,7 +6062,7 @@ static void iwl_init_alive_start(struct * load and launch runtime uCode, which will send us another "Alive" * notification. */ IWL_DEBUG_INFO("Initialization Alive received.\n"); - if (iwl_set_ucode_ptrs(priv)) { + if (iwl3945_set_ucode_ptrs(priv)) { /* Runtime instruction load won't happen; * take it all the way back down so we can try again */ IWL_DEBUG_INFO("Couldn't set up uCode pointers.\n"); @@ -6075,11 +6076,11 @@ static void iwl_init_alive_start(struct /** - * iwl_alive_start - called after REPLY_ALIVE notification received + * iwl3945_alive_start - called after REPLY_ALIVE notification received * from protocol/runtime uCode (initialization uCode's - * Alive gets handled by iwl_init_alive_start()). + * Alive gets handled by iwl3945_init_alive_start()). */ -static void iwl_alive_start(struct iwl_priv *priv) +static void iwl3945_alive_start(struct iwl3945_priv *priv) { int rc = 0; int thermal_spin = 0; @@ -6097,30 +6098,30 @@ static void iwl_alive_start(struct iwl_p /* Initialize uCode has loaded Runtime uCode ... verify inst image. * This is a paranoid check, because we would not have gotten the * "runtime" alive if code weren't properly loaded. */ - if (iwl_verify_ucode(priv)) { + if (iwl3945_verify_ucode(priv)) { /* Runtime instruction load was bad; * take it all the way back down so we can try again */ IWL_DEBUG_INFO("Bad runtime uCode load.\n"); goto restart; } - iwl_clear_stations_table(priv); + iwl3945_clear_stations_table(priv); - rc = iwl_grab_restricted_access(priv); + rc = iwl3945_grab_restricted_access(priv); if (rc) { IWL_WARNING("Can not read rfkill status from adapter\n"); return; } - rfkill = iwl_read_restricted_reg(priv, APMG_RFKILL_REG); + rfkill = iwl3945_read_restricted_reg(priv, APMG_RFKILL_REG); IWL_DEBUG_INFO("RFKILL status: 0x%x\n", rfkill); - iwl_release_restricted_access(priv); + iwl3945_release_restricted_access(priv); if (rfkill & 0x1) { clear_bit(STATUS_RF_KILL_HW, &priv->status); /* if rfkill is not on, then wait for thermal * sensor in adapter to kick in */ - while (iwl_hw_get_temperature(priv) == 0) { + while (iwl3945_hw_get_temperature(priv) == 0) { thermal_spin++; udelay(10); } @@ -6137,22 +6138,22 @@ static void iwl_alive_start(struct iwl_p /* Clear out the uCode error bit if it is set */ clear_bit(STATUS_FW_ERROR, &priv->status); - rc = iwl_init_channel_map(priv); + rc = iwl3945_init_channel_map(priv); if (rc) { IWL_ERROR("initializing regulatory failed: %d\n", rc); return; } - iwl_init_geos(priv); + iwl3945_init_geos(priv); - if (iwl_is_rfkill(priv)) + if (iwl3945_is_rfkill(priv)) return; if (!priv->mac80211_registered) { /* Unlock so any user space entry points can call back into * the driver without a deadlock... */ mutex_unlock(&priv->mutex); - iwl_rate_control_register(priv->hw); + iwl3945_rate_control_register(priv->hw); rc = ieee80211_register_hw(priv->hw); priv->hw->conf.beacon_int = 100; mutex_lock(&priv->mutex); @@ -6165,33 +6166,33 @@ static void iwl_alive_start(struct iwl_p priv->mac80211_registered = 1; - iwl_reset_channel_flag(priv); + iwl3945_reset_channel_flag(priv); } else ieee80211_start_queues(priv->hw); priv->active_rate = priv->rates_mask; priv->active_rate_basic = priv->rates_mask & IWL_BASIC_RATES_MASK; - iwl_send_power_mode(priv, IWL_POWER_LEVEL(priv->power_mode)); + iwl3945_send_power_mode(priv, IWL_POWER_LEVEL(priv->power_mode)); - if (iwl_is_associated(priv)) { - struct iwl_rxon_cmd *active_rxon = - (struct iwl_rxon_cmd *)(&priv->active_rxon); + if (iwl3945_is_associated(priv)) { + struct iwl3945_rxon_cmd *active_rxon = + (struct iwl3945_rxon_cmd *)(&priv->active_rxon); memcpy(&priv->staging_rxon, &priv->active_rxon, sizeof(priv->staging_rxon)); active_rxon->filter_flags &= ~RXON_FILTER_ASSOC_MSK; } else { /* Initialize our rx_config data */ - iwl_connection_init_rx_config(priv); + iwl3945_connection_init_rx_config(priv); memcpy(priv->staging_rxon.node_addr, priv->mac_addr, ETH_ALEN); } /* Configure BT coexistence */ - iwl_send_bt_config(priv); + iwl3945_send_bt_config(priv); /* Configure the adapter for unassociated operation */ - iwl_commit_rxon(priv); + iwl3945_commit_rxon(priv); /* At this point, the NIC is initialized and operational */ priv->notif_missed_beacons = 0; @@ -6202,7 +6203,7 @@ static void iwl_alive_start(struct iwl_p IWL_DEBUG_INFO("ALIVE processing complete.\n"); if (priv->error_recovering) - iwl_error_recovery(priv); + iwl3945_error_recovery(priv); return; @@ -6210,9 +6211,9 @@ static void iwl_alive_start(struct iwl_p queue_work(priv->workqueue, &priv->restart); } -static void iwl_cancel_deferred_work(struct iwl_priv *priv); +static void iwl3945_cancel_deferred_work(struct iwl3945_priv *priv); -static void __iwl_down(struct iwl_priv *priv) +static void __iwl3945_down(struct iwl3945_priv *priv) { unsigned long flags; int exit_pending = test_bit(STATUS_EXIT_PENDING, &priv->status); @@ -6225,12 +6226,12 @@ static void __iwl_down(struct iwl_priv * if (!exit_pending) set_bit(STATUS_EXIT_PENDING, &priv->status); - iwl_clear_stations_table(priv); + iwl3945_clear_stations_table(priv); /* Unblock any waiting calls */ wake_up_interruptible_all(&priv->wait_command_queue); - iwl_cancel_deferred_work(priv); + iwl3945_cancel_deferred_work(priv); /* Wipe out the EXIT_PENDING status bit if we are not actually * exiting the module */ @@ -6238,17 +6239,17 @@ static void __iwl_down(struct iwl_priv * clear_bit(STATUS_EXIT_PENDING, &priv->status); /* stop and reset the on-board processor */ - iwl_write32(priv, CSR_RESET, CSR_RESET_REG_FLAG_NEVO_RESET); + iwl3945_write32(priv, CSR_RESET, CSR_RESET_REG_FLAG_NEVO_RESET); /* tell the device to stop sending interrupts */ - iwl_disable_interrupts(priv); + iwl3945_disable_interrupts(priv); if (priv->mac80211_registered) ieee80211_stop_queues(priv->hw); - /* If we have not previously called iwl_init() then + /* If we have not previously called iwl3945_init() then * clear all bits but the RF Kill and SUSPEND bits and return */ - if (!iwl_is_init(priv)) { + if (!iwl3945_is_init(priv)) { priv->status = test_bit(STATUS_RF_KILL_HW, &priv->status) << STATUS_RF_KILL_HW | test_bit(STATUS_RF_KILL_SW, &priv->status) << @@ -6270,47 +6271,47 @@ static void __iwl_down(struct iwl_priv * STATUS_FW_ERROR; spin_lock_irqsave(&priv->lock, flags); - iwl_clear_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ); + iwl3945_clear_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ); spin_unlock_irqrestore(&priv->lock, flags); - iwl_hw_txq_ctx_stop(priv); - iwl_hw_rxq_stop(priv); + iwl3945_hw_txq_ctx_stop(priv); + iwl3945_hw_rxq_stop(priv); spin_lock_irqsave(&priv->lock, flags); - if (!iwl_grab_restricted_access(priv)) { - iwl_write_restricted_reg(priv, APMG_CLK_DIS_REG, + if (!iwl3945_grab_restricted_access(priv)) { + iwl3945_write_restricted_reg(priv, APMG_CLK_DIS_REG, APMG_CLK_VAL_DMA_CLK_RQT); - iwl_release_restricted_access(priv); + iwl3945_release_restricted_access(priv); } spin_unlock_irqrestore(&priv->lock, flags); udelay(5); - iwl_hw_nic_stop_master(priv); - iwl_set_bit(priv, CSR_RESET, CSR_RESET_REG_FLAG_SW_RESET); - iwl_hw_nic_reset(priv); + iwl3945_hw_nic_stop_master(priv); + iwl3945_set_bit(priv, CSR_RESET, CSR_RESET_REG_FLAG_SW_RESET); + iwl3945_hw_nic_reset(priv); exit: - memset(&priv->card_alive, 0, sizeof(struct iwl_alive_resp)); + memset(&priv->card_alive, 0, sizeof(struct iwl3945_alive_resp)); if (priv->ibss_beacon) dev_kfree_skb(priv->ibss_beacon); priv->ibss_beacon = NULL; /* clear out any free frames */ - iwl_clear_free_frames(priv); + iwl3945_clear_free_frames(priv); } -static void iwl_down(struct iwl_priv *priv) +static void iwl3945_down(struct iwl3945_priv *priv) { mutex_lock(&priv->mutex); - __iwl_down(priv); + __iwl3945_down(priv); mutex_unlock(&priv->mutex); } #define MAX_HW_RESTARTS 5 -static int __iwl_up(struct iwl_priv *priv) +static int __iwl3945_up(struct iwl3945_priv *priv) { DECLARE_MAC_BUF(mac); int rc, i; @@ -6326,26 +6327,26 @@ static int __iwl_up(struct iwl_priv *pri return 0; } - iwl_write32(priv, CSR_INT, 0xFFFFFFFF); + iwl3945_write32(priv, CSR_INT, 0xFFFFFFFF); - rc = iwl_hw_nic_init(priv); + rc = iwl3945_hw_nic_init(priv); if (rc) { IWL_ERROR("Unable to int nic\n"); return rc; } /* make sure rfkill handshake bits are cleared */ - iwl_write32(priv, CSR_UCODE_DRV_GP1_CLR, CSR_UCODE_SW_BIT_RFKILL); - iwl_write32(priv, CSR_UCODE_DRV_GP1_CLR, + iwl3945_write32(priv, CSR_UCODE_DRV_GP1_CLR, CSR_UCODE_SW_BIT_RFKILL); + iwl3945_write32(priv, CSR_UCODE_DRV_GP1_CLR, CSR_UCODE_DRV_GP1_BIT_CMD_BLOCKED); /* clear (again), then enable host interrupts */ - iwl_write32(priv, CSR_INT, 0xFFFFFFFF); - iwl_enable_interrupts(priv); + iwl3945_write32(priv, CSR_INT, 0xFFFFFFFF); + iwl3945_enable_interrupts(priv); /* really make sure rfkill handshake bits are cleared */ - iwl_write32(priv, CSR_UCODE_DRV_GP1_CLR, CSR_UCODE_SW_BIT_RFKILL); - iwl_write32(priv, CSR_UCODE_DRV_GP1_CLR, CSR_UCODE_SW_BIT_RFKILL); + iwl3945_write32(priv, CSR_UCODE_DRV_GP1_CLR, CSR_UCODE_SW_BIT_RFKILL); + iwl3945_write32(priv, CSR_UCODE_DRV_GP1_CLR, CSR_UCODE_SW_BIT_RFKILL); /* Copy original ucode data image from disk into backup cache. * This will be used to initialize the on-board processor's @@ -6355,12 +6356,12 @@ static int __iwl_up(struct iwl_priv *pri for (i = 0; i < MAX_HW_RESTARTS; i++) { - iwl_clear_stations_table(priv); + iwl3945_clear_stations_table(priv); /* load bootstrap state machine, * load bootstrap program into processor's memory, * prepare to load the "initialize" uCode */ - rc = iwl_load_bsm(priv); + rc = iwl3945_load_bsm(priv); if (rc) { IWL_ERROR("Unable to set up bootstrap uCode: %d\n", rc); @@ -6368,7 +6369,7 @@ static int __iwl_up(struct iwl_priv *pri } /* start card; "initialize" will load runtime ucode */ - iwl_nic_start(priv); + iwl3945_nic_start(priv); /* MAC Address location in EEPROM same for 3945/4965 */ get_eeprom_mac(priv, priv->mac_addr); @@ -6383,7 +6384,7 @@ static int __iwl_up(struct iwl_priv *pri } set_bit(STATUS_EXIT_PENDING, &priv->status); - __iwl_down(priv); + __iwl3945_down(priv); /* tried to restart and config the device for as long as our * patience could withstand */ @@ -6398,35 +6399,35 @@ static int __iwl_up(struct iwl_priv *pri * *****************************************************************************/ -static void iwl_bg_init_alive_start(struct work_struct *data) +static void iwl3945_bg_init_alive_start(struct work_struct *data) { - struct iwl_priv *priv = - container_of(data, struct iwl_priv, init_alive_start.work); + struct iwl3945_priv *priv = + container_of(data, struct iwl3945_priv, init_alive_start.work); if (test_bit(STATUS_EXIT_PENDING, &priv->status)) return; mutex_lock(&priv->mutex); - iwl_init_alive_start(priv); + iwl3945_init_alive_start(priv); mutex_unlock(&priv->mutex); } -static void iwl_bg_alive_start(struct work_struct *data) +static void iwl3945_bg_alive_start(struct work_struct *data) { - struct iwl_priv *priv = - container_of(data, struct iwl_priv, alive_start.work); + struct iwl3945_priv *priv = + container_of(data, struct iwl3945_priv, alive_start.work); if (test_bit(STATUS_EXIT_PENDING, &priv->status)) return; mutex_lock(&priv->mutex); - iwl_alive_start(priv); + iwl3945_alive_start(priv); mutex_unlock(&priv->mutex); } -static void iwl_bg_rf_kill(struct work_struct *work) +static void iwl3945_bg_rf_kill(struct work_struct *work) { - struct iwl_priv *priv = container_of(work, struct iwl_priv, rf_kill); + struct iwl3945_priv *priv = container_of(work, struct iwl3945_priv, rf_kill); wake_up_interruptible(&priv->wait_command_queue); @@ -6435,7 +6436,7 @@ static void iwl_bg_rf_kill(struct work_s mutex_lock(&priv->mutex); - if (!iwl_is_rfkill(priv)) { + if (!iwl3945_is_rfkill(priv)) { IWL_DEBUG(IWL_DL_INFO | IWL_DL_RF_KILL, "HW and/or SW RF Kill no longer active, restarting " "device\n"); @@ -6456,10 +6457,10 @@ static void iwl_bg_rf_kill(struct work_s #define IWL_SCAN_CHECK_WATCHDOG (7 * HZ) -static void iwl_bg_scan_check(struct work_struct *data) +static void iwl3945_bg_scan_check(struct work_struct *data) { - struct iwl_priv *priv = - container_of(data, struct iwl_priv, scan_check.work); + struct iwl3945_priv *priv = + container_of(data, struct iwl3945_priv, scan_check.work); if (test_bit(STATUS_EXIT_PENDING, &priv->status)) return; @@ -6476,17 +6477,17 @@ static void iwl_bg_scan_check(struct wor mutex_unlock(&priv->mutex); } -static void iwl_bg_request_scan(struct work_struct *data) +static void iwl3945_bg_request_scan(struct work_struct *data) { - struct iwl_priv *priv = - container_of(data, struct iwl_priv, request_scan); - struct iwl_host_cmd cmd = { + struct iwl3945_priv *priv = + container_of(data, struct iwl3945_priv, request_scan); + struct iwl3945_host_cmd cmd = { .id = REPLY_SCAN_CMD, - .len = sizeof(struct iwl_scan_cmd), + .len = sizeof(struct iwl3945_scan_cmd), .meta.flags = CMD_SIZE_HUGE, }; int rc = 0; - struct iwl_scan_cmd *scan; + struct iwl3945_scan_cmd *scan; struct ieee80211_conf *conf = NULL; u8 direct_mask; int phymode; @@ -6495,7 +6496,7 @@ static void iwl_bg_request_scan(struct w mutex_lock(&priv->mutex); - if (!iwl_is_ready(priv)) { + if (!iwl3945_is_ready(priv)) { IWL_WARNING("request scan called when driver not ready.\n"); goto done; } @@ -6524,7 +6525,7 @@ static void iwl_bg_request_scan(struct w goto done; } - if (iwl_is_rfkill(priv)) { + if (iwl3945_is_rfkill(priv)) { IWL_DEBUG_HC("Aborting scan due to RF Kill activation\n"); goto done; } @@ -6540,7 +6541,7 @@ static void iwl_bg_request_scan(struct w } if (!priv->scan) { - priv->scan = kmalloc(sizeof(struct iwl_scan_cmd) + + priv->scan = kmalloc(sizeof(struct iwl3945_scan_cmd) + IWL_MAX_SCAN_SIZE, GFP_KERNEL); if (!priv->scan) { rc = -ENOMEM; @@ -6548,12 +6549,12 @@ static void iwl_bg_request_scan(struct w } } scan = priv->scan; - memset(scan, 0, sizeof(struct iwl_scan_cmd) + IWL_MAX_SCAN_SIZE); + memset(scan, 0, sizeof(struct iwl3945_scan_cmd) + IWL_MAX_SCAN_SIZE); scan->quiet_plcp_th = IWL_PLCP_QUIET_THRESH; scan->quiet_time = IWL_ACTIVE_QUIET_TIME; - if (iwl_is_associated(priv)) { + if (iwl3945_is_associated(priv)) { u16 interval = 0; u32 extra; u32 suspend_time = 100; @@ -6590,14 +6591,14 @@ static void iwl_bg_request_scan(struct w if (priv->one_direct_scan) { IWL_DEBUG_SCAN ("Kicking off one direct scan for '%s'\n", - iwl_escape_essid(priv->direct_ssid, + iwl3945_escape_essid(priv->direct_ssid, priv->direct_ssid_len)); scan->direct_scan[0].id = WLAN_EID_SSID; scan->direct_scan[0].len = priv->direct_ssid_len; memcpy(scan->direct_scan[0].ssid, priv->direct_ssid, priv->direct_ssid_len); direct_mask = 1; - } else if (!iwl_is_associated(priv)) { + } else if (!iwl3945_is_associated(priv)) { scan->direct_scan[0].id = WLAN_EID_SSID; scan->direct_scan[0].len = priv->essid_len; memcpy(scan->direct_scan[0].ssid, priv->essid, priv->essid_len); @@ -6608,7 +6609,7 @@ static void iwl_bg_request_scan(struct w /* We don't build a direct scan probe request; the uCode will do * that based on the direct_mask added to each channel entry */ scan->tx_cmd.len = cpu_to_le16( - iwl_fill_probe_req(priv, (struct ieee80211_mgmt *)scan->data, + iwl3945_fill_probe_req(priv, (struct ieee80211_mgmt *)scan->data, IWL_MAX_SCAN_SIZE - sizeof(scan), 0)); scan->tx_cmd.tx_flags = TX_CMD_FLG_SEQ_CTL_MSK; scan->tx_cmd.sta_id = priv->hw_setting.bcast_sta_id; @@ -6644,23 +6645,23 @@ static void iwl_bg_request_scan(struct w if (direct_mask) IWL_DEBUG_SCAN ("Initiating direct scan for %s.\n", - iwl_escape_essid(priv->essid, priv->essid_len)); + iwl3945_escape_essid(priv->essid, priv->essid_len)); else IWL_DEBUG_SCAN("Initiating indirect scan.\n"); scan->channel_count = - iwl_get_channels_for_scan( + iwl3945_get_channels_for_scan( priv, phymode, 1, /* active */ direct_mask, (void *)&scan->data[le16_to_cpu(scan->tx_cmd.len)]); cmd.len += le16_to_cpu(scan->tx_cmd.len) + - scan->channel_count * sizeof(struct iwl_scan_channel); + scan->channel_count * sizeof(struct iwl3945_scan_channel); cmd.data = scan; scan->len = cpu_to_le16(cmd.len); set_bit(STATUS_SCAN_HW, &priv->status); - rc = iwl_send_cmd_sync(priv, &cmd); + rc = iwl3945_send_cmd_sync(priv, &cmd); if (rc) goto done; @@ -6676,45 +6677,45 @@ static void iwl_bg_request_scan(struct w mutex_unlock(&priv->mutex); } -static void iwl_bg_up(struct work_struct *data) +static void iwl3945_bg_up(struct work_struct *data) { - struct iwl_priv *priv = container_of(data, struct iwl_priv, up); + struct iwl3945_priv *priv = container_of(data, struct iwl3945_priv, up); if (test_bit(STATUS_EXIT_PENDING, &priv->status)) return; mutex_lock(&priv->mutex); - __iwl_up(priv); + __iwl3945_up(priv); mutex_unlock(&priv->mutex); } -static void iwl_bg_restart(struct work_struct *data) +static void iwl3945_bg_restart(struct work_struct *data) { - struct iwl_priv *priv = container_of(data, struct iwl_priv, restart); + struct iwl3945_priv *priv = container_of(data, struct iwl3945_priv, restart); if (test_bit(STATUS_EXIT_PENDING, &priv->status)) return; - iwl_down(priv); + iwl3945_down(priv); queue_work(priv->workqueue, &priv->up); } -static void iwl_bg_rx_replenish(struct work_struct *data) +static void iwl3945_bg_rx_replenish(struct work_struct *data) { - struct iwl_priv *priv = - container_of(data, struct iwl_priv, rx_replenish); + struct iwl3945_priv *priv = + container_of(data, struct iwl3945_priv, rx_replenish); if (test_bit(STATUS_EXIT_PENDING, &priv->status)) return; mutex_lock(&priv->mutex); - iwl_rx_replenish(priv); + iwl3945_rx_replenish(priv); mutex_unlock(&priv->mutex); } -static void iwl_bg_post_associate(struct work_struct *data) +static void iwl3945_bg_post_associate(struct work_struct *data) { - struct iwl_priv *priv = container_of(data, struct iwl_priv, + struct iwl3945_priv *priv = container_of(data, struct iwl3945_priv, post_associate.work); int rc = 0; @@ -6739,11 +6740,11 @@ static void iwl_bg_post_associate(struct conf = ieee80211_get_hw_conf(priv->hw); priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK; - iwl_commit_rxon(priv); + iwl3945_commit_rxon(priv); - memset(&priv->rxon_timing, 0, sizeof(struct iwl_rxon_time_cmd)); - iwl_setup_rxon_timing(priv); - rc = iwl_send_cmd_pdu(priv, REPLY_RXON_TIMING, + memset(&priv->rxon_timing, 0, sizeof(struct iwl3945_rxon_time_cmd)); + iwl3945_setup_rxon_timing(priv); + rc = iwl3945_send_cmd_pdu(priv, REPLY_RXON_TIMING, sizeof(priv->rxon_timing), &priv->rxon_timing); if (rc) IWL_WARNING("REPLY_RXON_TIMING failed - " @@ -6772,26 +6773,26 @@ static void iwl_bg_post_associate(struct } - iwl_commit_rxon(priv); + iwl3945_commit_rxon(priv); switch (priv->iw_mode) { case IEEE80211_IF_TYPE_STA: - iwl_rate_scale_init(priv->hw, IWL_AP_ID); + iwl3945_rate_scale_init(priv->hw, IWL_AP_ID); break; case IEEE80211_IF_TYPE_IBSS: /* clear out the station table */ - iwl_clear_stations_table(priv); + iwl3945_clear_stations_table(priv); - iwl_add_station(priv, BROADCAST_ADDR, 0, 0); - iwl_add_station(priv, priv->bssid, 0, 0); + iwl3945_add_station(priv, iwl3945_broadcast_addr, 0, 0); + iwl3945_add_station(priv, priv->bssid, 0, 0); iwl3945_sync_sta(priv, IWL_STA_ID, (priv->phymode == MODE_IEEE80211A)? IWL_RATE_6M_PLCP : IWL_RATE_1M_PLCP, CMD_ASYNC); - iwl_rate_scale_init(priv->hw, IWL_STA_ID); - iwl_send_beacon_cmd(priv); + iwl3945_rate_scale_init(priv->hw, IWL_STA_ID); + iwl3945_send_beacon_cmd(priv); break; @@ -6801,34 +6802,34 @@ static void iwl_bg_post_associate(struct break; } - iwl_sequence_reset(priv); + iwl3945_sequence_reset(priv); #ifdef CONFIG_IWL3945_QOS - iwl_activate_qos(priv, 0); + iwl3945_activate_qos(priv, 0); #endif /* CONFIG_IWL3945_QOS */ mutex_unlock(&priv->mutex); } -static void iwl_bg_abort_scan(struct work_struct *work) +static void iwl3945_bg_abort_scan(struct work_struct *work) { - struct iwl_priv *priv = container_of(work, struct iwl_priv, + struct iwl3945_priv *priv = container_of(work, struct iwl3945_priv, abort_scan); - if (!iwl_is_ready(priv)) + if (!iwl3945_is_ready(priv)) return; mutex_lock(&priv->mutex); set_bit(STATUS_SCAN_ABORTING, &priv->status); - iwl_send_scan_abort(priv); + iwl3945_send_scan_abort(priv); mutex_unlock(&priv->mutex); } -static void iwl_bg_scan_completed(struct work_struct *work) +static void iwl3945_bg_scan_completed(struct work_struct *work) { - struct iwl_priv *priv = - container_of(work, struct iwl_priv, scan_completed); + struct iwl3945_priv *priv = + container_of(work, struct iwl3945_priv, scan_completed); IWL_DEBUG(IWL_DL_INFO | IWL_DL_SCAN, "SCAN complete scan\n"); @@ -6840,7 +6841,7 @@ static void iwl_bg_scan_completed(struct /* Since setting the TXPOWER may have been deferred while * performing the scan, fire one off */ mutex_lock(&priv->mutex); - iwl_hw_reg_send_txpower(priv); + iwl3945_hw_reg_send_txpower(priv); mutex_unlock(&priv->mutex); } @@ -6850,9 +6851,9 @@ static void iwl_bg_scan_completed(struct * *****************************************************************************/ -static int iwl_mac_start(struct ieee80211_hw *hw) +static int iwl3945_mac_start(struct ieee80211_hw *hw) { - struct iwl_priv *priv = hw->priv; + struct iwl3945_priv *priv = hw->priv; IWL_DEBUG_MAC80211("enter\n"); @@ -6861,7 +6862,7 @@ static int iwl_mac_start(struct ieee8021 priv->is_open = 1; - if (!iwl_is_rfkill(priv)) + if (!iwl3945_is_rfkill(priv)) ieee80211_start_queues(priv->hw); mutex_unlock(&priv->mutex); @@ -6869,9 +6870,9 @@ static int iwl_mac_start(struct ieee8021 return 0; } -static void iwl_mac_stop(struct ieee80211_hw *hw) +static void iwl3945_mac_stop(struct ieee80211_hw *hw) { - struct iwl_priv *priv = hw->priv; + struct iwl3945_priv *priv = hw->priv; IWL_DEBUG_MAC80211("enter\n"); priv->is_open = 0; @@ -6880,10 +6881,10 @@ static void iwl_mac_stop(struct ieee8021 IWL_DEBUG_MAC80211("leave\n"); } -static int iwl_mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb, +static int iwl3945_mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb, struct ieee80211_tx_control *ctl) { - struct iwl_priv *priv = hw->priv; + struct iwl3945_priv *priv = hw->priv; IWL_DEBUG_MAC80211("enter\n"); @@ -6895,17 +6896,17 @@ static int iwl_mac_tx(struct ieee80211_h IWL_DEBUG_TX("dev->xmit(%d bytes) at rate 0x%02x\n", skb->len, ctl->tx_rate); - if (iwl_tx_skb(priv, skb, ctl)) + if (iwl3945_tx_skb(priv, skb, ctl)) dev_kfree_skb_any(skb); IWL_DEBUG_MAC80211("leave\n"); return 0; } -static int iwl_mac_add_interface(struct ieee80211_hw *hw, +static int iwl3945_mac_add_interface(struct ieee80211_hw *hw, struct ieee80211_if_init_conf *conf) { - struct iwl_priv *priv = hw->priv; + struct iwl3945_priv *priv = hw->priv; unsigned long flags; DECLARE_MAC_BUF(mac); @@ -6925,7 +6926,7 @@ static int iwl_mac_add_interface(struct spin_unlock_irqrestore(&priv->lock, flags); mutex_lock(&priv->mutex); - iwl_set_mode(priv, conf->type); + iwl3945_set_mode(priv, conf->type); IWL_DEBUG_MAC80211("leave\n"); mutex_unlock(&priv->mutex); @@ -6934,22 +6935,22 @@ static int iwl_mac_add_interface(struct } /** - * iwl_mac_config - mac80211 config callback + * iwl3945_mac_config - mac80211 config callback * * We ignore conf->flags & IEEE80211_CONF_SHORT_SLOT_TIME since it seems to * be set inappropriately and the driver currently sets the hardware up to * use it whenever needed. */ -static int iwl_mac_config(struct ieee80211_hw *hw, struct ieee80211_conf *conf) +static int iwl3945_mac_config(struct ieee80211_hw *hw, struct ieee80211_conf *conf) { - struct iwl_priv *priv = hw->priv; - const struct iwl_channel_info *ch_info; + struct iwl3945_priv *priv = hw->priv; + const struct iwl3945_channel_info *ch_info; unsigned long flags; mutex_lock(&priv->mutex); IWL_DEBUG_MAC80211("enter to channel %d\n", conf->channel); - if (!iwl_is_ready(priv)) { + if (!iwl3945_is_ready(priv)) { IWL_DEBUG_MAC80211("leave - not ready\n"); mutex_unlock(&priv->mutex); return -EIO; @@ -6957,7 +6958,7 @@ static int iwl_mac_config(struct ieee802 /* TODO: Figure out how to get ieee80211_local->sta_scanning w/ only * what is exposed through include/ declrations */ - if (unlikely(!iwl_param_disable_hw_scan && + if (unlikely(!iwl3945_param_disable_hw_scan && test_bit(STATUS_SCANNING, &priv->status))) { IWL_DEBUG_MAC80211("leave - scanning\n"); mutex_unlock(&priv->mutex); @@ -6966,7 +6967,7 @@ static int iwl_mac_config(struct ieee802 spin_lock_irqsave(&priv->lock, flags); - ch_info = iwl_get_channel_info(priv, conf->phymode, conf->channel); + ch_info = iwl3945_get_channel_info(priv, conf->phymode, conf->channel); if (!is_channel_valid(ch_info)) { IWL_DEBUG_SCAN("Channel %d [%d] is INVALID for this SKU.\n", conf->channel, conf->phymode); @@ -6976,26 +6977,26 @@ static int iwl_mac_config(struct ieee802 return -EINVAL; } - iwl_set_rxon_channel(priv, conf->phymode, conf->channel); + iwl3945_set_rxon_channel(priv, conf->phymode, conf->channel); - iwl_set_flags_for_phymode(priv, conf->phymode); + iwl3945_set_flags_for_phymode(priv, conf->phymode); /* The list of supported rates and rate mask can be different * for each phymode; since the phymode may have changed, reset * the rate mask to what mac80211 lists */ - iwl_set_rate(priv); + iwl3945_set_rate(priv); spin_unlock_irqrestore(&priv->lock, flags); #ifdef IEEE80211_CONF_CHANNEL_SWITCH if (conf->flags & IEEE80211_CONF_CHANNEL_SWITCH) { - iwl_hw_channel_switch(priv, conf->channel); + iwl3945_hw_channel_switch(priv, conf->channel); mutex_unlock(&priv->mutex); return 0; } #endif - iwl_radio_kill_sw(priv, !conf->radio_enabled); + iwl3945_radio_kill_sw(priv, !conf->radio_enabled); if (!conf->radio_enabled) { IWL_DEBUG_MAC80211("leave - radio disabled\n"); @@ -7003,17 +7004,17 @@ static int iwl_mac_config(struct ieee802 return 0; } - if (iwl_is_rfkill(priv)) { + if (iwl3945_is_rfkill(priv)) { IWL_DEBUG_MAC80211("leave - RF kill\n"); mutex_unlock(&priv->mutex); return -EIO; } - iwl_set_rate(priv); + iwl3945_set_rate(priv); if (memcmp(&priv->active_rxon, &priv->staging_rxon, sizeof(priv->staging_rxon))) - iwl_commit_rxon(priv); + iwl3945_commit_rxon(priv); else IWL_DEBUG_INFO("No re-sending same RXON configuration.\n"); @@ -7024,7 +7025,7 @@ static int iwl_mac_config(struct ieee802 return 0; } -static void iwl_config_ap(struct iwl_priv *priv) +static void iwl3945_config_ap(struct iwl3945_priv *priv) { int rc = 0; @@ -7036,12 +7037,12 @@ static void iwl_config_ap(struct iwl_pri /* RXON - unassoc (to set timing command) */ priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK; - iwl_commit_rxon(priv); + iwl3945_commit_rxon(priv); /* RXON Timing */ - memset(&priv->rxon_timing, 0, sizeof(struct iwl_rxon_time_cmd)); - iwl_setup_rxon_timing(priv); - rc = iwl_send_cmd_pdu(priv, REPLY_RXON_TIMING, + memset(&priv->rxon_timing, 0, sizeof(struct iwl3945_rxon_time_cmd)); + iwl3945_setup_rxon_timing(priv); + rc = iwl3945_send_cmd_pdu(priv, REPLY_RXON_TIMING, sizeof(priv->rxon_timing), &priv->rxon_timing); if (rc) IWL_WARNING("REPLY_RXON_TIMING failed - " @@ -7071,20 +7072,20 @@ static void iwl_config_ap(struct iwl_pri } /* restore RXON assoc */ priv->staging_rxon.filter_flags |= RXON_FILTER_ASSOC_MSK; - iwl_commit_rxon(priv); - iwl_add_station(priv, BROADCAST_ADDR, 0, 0); + iwl3945_commit_rxon(priv); + iwl3945_add_station(priv, iwl3945_broadcast_addr, 0, 0); } - iwl_send_beacon_cmd(priv); + iwl3945_send_beacon_cmd(priv); /* FIXME - we need to add code here to detect a totally new * configuration, reset the AP, unassoc, rxon timing, assoc, * clear sta table, add BCAST sta... */ } -static int iwl_mac_config_interface(struct ieee80211_hw *hw, int if_id, +static int iwl3945_mac_config_interface(struct ieee80211_hw *hw, int if_id, struct ieee80211_if_conf *conf) { - struct iwl_priv *priv = hw->priv; + struct iwl3945_priv *priv = hw->priv; DECLARE_MAC_BUF(mac); unsigned long flags; int rc; @@ -7143,7 +7144,7 @@ static int iwl_mac_config_interface(stru !is_multicast_ether_addr(conf->bssid)) { /* If there is currently a HW scan going on in the background * then we need to cancel it else the RXON below will fail. */ - if (iwl_scan_cancel_timeout(priv, 100)) { + if (iwl3945_scan_cancel_timeout(priv, 100)) { IWL_WARNING("Aborted scan still in progress " "after 100ms\n"); IWL_DEBUG_MAC80211("leaving - scan abort failed.\n"); @@ -7159,19 +7160,19 @@ static int iwl_mac_config_interface(stru memcpy(priv->bssid, conf->bssid, ETH_ALEN); if (priv->iw_mode == IEEE80211_IF_TYPE_AP) - iwl_config_ap(priv); + iwl3945_config_ap(priv); else { priv->staging_rxon.filter_flags |= RXON_FILTER_ASSOC_MSK; - rc = iwl_commit_rxon(priv); + rc = iwl3945_commit_rxon(priv); if ((priv->iw_mode == IEEE80211_IF_TYPE_STA) && rc) - iwl_add_station(priv, + iwl3945_add_station(priv, priv->active_rxon.bssid_addr, 1, 0); } } else { priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK; - iwl_commit_rxon(priv); + iwl3945_commit_rxon(priv); } spin_lock_irqsave(&priv->lock, flags); @@ -7189,22 +7190,22 @@ static int iwl_mac_config_interface(stru return 0; } -static void iwl_configure_filter(struct ieee80211_hw *hw, +static void iwl3945_configure_filter(struct ieee80211_hw *hw, unsigned int changed_flags, unsigned int *total_flags, int mc_count, struct dev_addr_list *mc_list) { /* * XXX: dummy - * see also iwl_connection_init_rx_config + * see also iwl3945_connection_init_rx_config */ *total_flags = 0; } -static void iwl_mac_remove_interface(struct ieee80211_hw *hw, +static void iwl3945_mac_remove_interface(struct ieee80211_hw *hw, struct ieee80211_if_init_conf *conf) { - struct iwl_priv *priv = hw->priv; + struct iwl3945_priv *priv = hw->priv; IWL_DEBUG_MAC80211("enter\n"); @@ -7222,17 +7223,17 @@ static void iwl_mac_remove_interface(str } #define IWL_DELAY_NEXT_SCAN (HZ*2) -static int iwl_mac_hw_scan(struct ieee80211_hw *hw, u8 *ssid, size_t len) +static int iwl3945_mac_hw_scan(struct ieee80211_hw *hw, u8 *ssid, size_t len) { int rc = 0; unsigned long flags; - struct iwl_priv *priv = hw->priv; + struct iwl3945_priv *priv = hw->priv; IWL_DEBUG_MAC80211("enter\n"); spin_lock_irqsave(&priv->lock, flags); - if (!iwl_is_ready_rf(priv)) { + if (!iwl3945_is_ready_rf(priv)) { rc = -EIO; IWL_DEBUG_MAC80211("leave - not ready or exit pending\n"); goto out_unlock; @@ -7254,7 +7255,7 @@ static int iwl_mac_hw_scan(struct ieee80 if (len) { IWL_DEBUG_SCAN("direct scan for " "%s [%d]\n ", - iwl_escape_essid(ssid, len), (int)len); + iwl3945_escape_essid(ssid, len), (int)len); priv->one_direct_scan = 1; priv->direct_ssid_len = (u8) @@ -7262,7 +7263,7 @@ static int iwl_mac_hw_scan(struct ieee80 memcpy(priv->direct_ssid, ssid, priv->direct_ssid_len); } - rc = iwl_scan_initiate(priv); + rc = iwl3945_scan_initiate(priv); IWL_DEBUG_MAC80211("leave\n"); @@ -7272,17 +7273,17 @@ out_unlock: return rc; } -static int iwl_mac_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, +static int iwl3945_mac_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, const u8 *local_addr, const u8 *addr, struct ieee80211_key_conf *key) { - struct iwl_priv *priv = hw->priv; + struct iwl3945_priv *priv = hw->priv; int rc = 0; u8 sta_id; IWL_DEBUG_MAC80211("enter\n"); - if (!iwl_param_hwcrypto) { + if (!iwl3945_param_hwcrypto) { IWL_DEBUG_MAC80211("leave - hwcrypto disabled\n"); return -EOPNOTSUPP; } @@ -7291,7 +7292,7 @@ static int iwl_mac_set_key(struct ieee80 /* only support pairwise keys */ return -EOPNOTSUPP; - sta_id = iwl_hw_find_station(priv, addr); + sta_id = iwl3945_hw_find_station(priv, addr); if (sta_id == IWL_INVALID_STATION) { DECLARE_MAC_BUF(mac); @@ -7304,20 +7305,20 @@ static int iwl_mac_set_key(struct ieee80 switch (cmd) { case SET_KEY: - rc = iwl_update_sta_key_info(priv, key, sta_id); + rc = iwl3945_update_sta_key_info(priv, key, sta_id); if (!rc) { - iwl_set_rxon_hwcrypto(priv, 1); - iwl_commit_rxon(priv); + iwl3945_set_rxon_hwcrypto(priv, 1); + iwl3945_commit_rxon(priv); key->hw_key_idx = sta_id; IWL_DEBUG_MAC80211("set_key success, using hwcrypto\n"); key->flags |= IEEE80211_KEY_FLAG_GENERATE_IV; } break; case DISABLE_KEY: - rc = iwl_clear_sta_key_info(priv, sta_id); + rc = iwl3945_clear_sta_key_info(priv, sta_id); if (!rc) { - iwl_set_rxon_hwcrypto(priv, 0); - iwl_commit_rxon(priv); + iwl3945_set_rxon_hwcrypto(priv, 0); + iwl3945_commit_rxon(priv); IWL_DEBUG_MAC80211("disable hwcrypto key\n"); } break; @@ -7331,10 +7332,10 @@ static int iwl_mac_set_key(struct ieee80 return rc; } -static int iwl_mac_conf_tx(struct ieee80211_hw *hw, int queue, +static int iwl3945_mac_conf_tx(struct ieee80211_hw *hw, int queue, const struct ieee80211_tx_queue_params *params) { - struct iwl_priv *priv = hw->priv; + struct iwl3945_priv *priv = hw->priv; #ifdef CONFIG_IWL3945_QOS unsigned long flags; int q; @@ -7342,7 +7343,7 @@ static int iwl_mac_conf_tx(struct ieee80 IWL_DEBUG_MAC80211("enter\n"); - if (!iwl_is_ready_rf(priv)) { + if (!iwl3945_is_ready_rf(priv)) { IWL_DEBUG_MAC80211("leave - RF not ready\n"); return -EIO; } @@ -7375,9 +7376,9 @@ static int iwl_mac_conf_tx(struct ieee80 mutex_lock(&priv->mutex); if (priv->iw_mode == IEEE80211_IF_TYPE_AP) - iwl_activate_qos(priv, 1); - else if (priv->assoc_id && iwl_is_associated(priv)) - iwl_activate_qos(priv, 0); + iwl3945_activate_qos(priv, 1); + else if (priv->assoc_id && iwl3945_is_associated(priv)) + iwl3945_activate_qos(priv, 0); mutex_unlock(&priv->mutex); @@ -7387,18 +7388,18 @@ static int iwl_mac_conf_tx(struct ieee80 return 0; } -static int iwl_mac_get_tx_stats(struct ieee80211_hw *hw, +static int iwl3945_mac_get_tx_stats(struct ieee80211_hw *hw, struct ieee80211_tx_queue_stats *stats) { - struct iwl_priv *priv = hw->priv; + struct iwl3945_priv *priv = hw->priv; int i, avail; - struct iwl_tx_queue *txq; - struct iwl_queue *q; + struct iwl3945_tx_queue *txq; + struct iwl3945_queue *q; unsigned long flags; IWL_DEBUG_MAC80211("enter\n"); - if (!iwl_is_ready_rf(priv)) { + if (!iwl3945_is_ready_rf(priv)) { IWL_DEBUG_MAC80211("leave - RF not ready\n"); return -EIO; } @@ -7408,7 +7409,7 @@ static int iwl_mac_get_tx_stats(struct i for (i = 0; i < AC_NUM; i++) { txq = &priv->txq[i]; q = &txq->q; - avail = iwl_queue_space(q); + avail = iwl3945_queue_space(q); stats->data[i].len = q->n_window - avail; stats->data[i].limit = q->n_window - q->high_mark; @@ -7422,7 +7423,7 @@ static int iwl_mac_get_tx_stats(struct i return 0; } -static int iwl_mac_get_stats(struct ieee80211_hw *hw, +static int iwl3945_mac_get_stats(struct ieee80211_hw *hw, struct ieee80211_low_level_stats *stats) { IWL_DEBUG_MAC80211("enter\n"); @@ -7431,7 +7432,7 @@ static int iwl_mac_get_stats(struct ieee return 0; } -static u64 iwl_mac_get_tsf(struct ieee80211_hw *hw) +static u64 iwl3945_mac_get_tsf(struct ieee80211_hw *hw) { IWL_DEBUG_MAC80211("enter\n"); IWL_DEBUG_MAC80211("leave\n"); @@ -7439,16 +7440,16 @@ static u64 iwl_mac_get_tsf(struct ieee80 return 0; } -static void iwl_mac_reset_tsf(struct ieee80211_hw *hw) +static void iwl3945_mac_reset_tsf(struct ieee80211_hw *hw) { - struct iwl_priv *priv = hw->priv; + struct iwl3945_priv *priv = hw->priv; unsigned long flags; mutex_lock(&priv->mutex); IWL_DEBUG_MAC80211("enter\n"); #ifdef CONFIG_IWL3945_QOS - iwl_reset_qos(priv); + iwl3945_reset_qos(priv); #endif cancel_delayed_work(&priv->post_associate); @@ -7478,7 +7479,7 @@ static void iwl_mac_reset_tsf(struct iee return; } - if (!iwl_is_ready_rf(priv)) { + if (!iwl3945_is_ready_rf(priv)) { IWL_DEBUG_MAC80211("leave - not ready\n"); mutex_unlock(&priv->mutex); return; @@ -7486,7 +7487,7 @@ static void iwl_mac_reset_tsf(struct iee priv->only_active_channel = 0; - iwl_set_rate(priv); + iwl3945_set_rate(priv); mutex_unlock(&priv->mutex); @@ -7494,16 +7495,16 @@ static void iwl_mac_reset_tsf(struct iee } -static int iwl_mac_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb, +static int iwl3945_mac_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb, struct ieee80211_tx_control *control) { - struct iwl_priv *priv = hw->priv; + struct iwl3945_priv *priv = hw->priv; unsigned long flags; mutex_lock(&priv->mutex); IWL_DEBUG_MAC80211("enter\n"); - if (!iwl_is_ready_rf(priv)) { + if (!iwl3945_is_ready_rf(priv)) { IWL_DEBUG_MAC80211("leave - RF not ready\n"); mutex_unlock(&priv->mutex); return -EIO; @@ -7528,7 +7529,7 @@ static int iwl_mac_beacon_update(struct spin_unlock_irqrestore(&priv->lock, flags); #ifdef CONFIG_IWL3945_QOS - iwl_reset_qos(priv); + iwl3945_reset_qos(priv); #endif queue_work(priv->workqueue, &priv->post_associate.work); @@ -7556,7 +7557,7 @@ static int iwl_mac_beacon_update(struct static ssize_t show_debug_level(struct device_driver *d, char *buf) { - return sprintf(buf, "0x%08X\n", iwl_debug_level); + return sprintf(buf, "0x%08X\n", iwl3945_debug_level); } static ssize_t store_debug_level(struct device_driver *d, const char *buf, size_t count) @@ -7569,7 +7570,7 @@ static ssize_t store_debug_level(struct printk(KERN_INFO DRV_NAME ": %s is not in hex or decimal form.\n", buf); else - iwl_debug_level = val; + iwl3945_debug_level = val; return strnlen(buf, count); } @@ -7588,7 +7589,7 @@ static ssize_t show_rf_kill(struct devic * 2 - HW based RF kill active * 3 - Both HW and SW based RF kill active */ - struct iwl_priv *priv = (struct iwl_priv *)d->driver_data; + struct iwl3945_priv *priv = (struct iwl3945_priv *)d->driver_data; int val = (test_bit(STATUS_RF_KILL_SW, &priv->status) ? 0x1 : 0x0) | (test_bit(STATUS_RF_KILL_HW, &priv->status) ? 0x2 : 0x0); @@ -7599,10 +7600,10 @@ static ssize_t store_rf_kill(struct devi struct device_attribute *attr, const char *buf, size_t count) { - struct iwl_priv *priv = (struct iwl_priv *)d->driver_data; + struct iwl3945_priv *priv = (struct iwl3945_priv *)d->driver_data; mutex_lock(&priv->mutex); - iwl_radio_kill_sw(priv, buf[0] == '1'); + iwl3945_radio_kill_sw(priv, buf[0] == '1'); mutex_unlock(&priv->mutex); return count; @@ -7613,12 +7614,12 @@ static DEVICE_ATTR(rf_kill, S_IWUSR | S_ static ssize_t show_temperature(struct device *d, struct device_attribute *attr, char *buf) { - struct iwl_priv *priv = (struct iwl_priv *)d->driver_data; + struct iwl3945_priv *priv = (struct iwl3945_priv *)d->driver_data; - if (!iwl_is_alive(priv)) + if (!iwl3945_is_alive(priv)) return -EAGAIN; - return sprintf(buf, "%d\n", iwl_hw_get_temperature(priv)); + return sprintf(buf, "%d\n", iwl3945_hw_get_temperature(priv)); } static DEVICE_ATTR(temperature, S_IRUGO, show_temperature, NULL); @@ -7627,15 +7628,15 @@ static ssize_t show_rs_window(struct dev struct device_attribute *attr, char *buf) { - struct iwl_priv *priv = d->driver_data; - return iwl_fill_rs_info(priv->hw, buf, IWL_AP_ID); + struct iwl3945_priv *priv = d->driver_data; + return iwl3945_fill_rs_info(priv->hw, buf, IWL_AP_ID); } static DEVICE_ATTR(rs_window, S_IRUGO, show_rs_window, NULL); static ssize_t show_tx_power(struct device *d, struct device_attribute *attr, char *buf) { - struct iwl_priv *priv = (struct iwl_priv *)d->driver_data; + struct iwl3945_priv *priv = (struct iwl3945_priv *)d->driver_data; return sprintf(buf, "%d\n", priv->user_txpower_limit); } @@ -7643,7 +7644,7 @@ static ssize_t store_tx_power(struct dev struct device_attribute *attr, const char *buf, size_t count) { - struct iwl_priv *priv = (struct iwl_priv *)d->driver_data; + struct iwl3945_priv *priv = (struct iwl3945_priv *)d->driver_data; char *p = (char *)buf; u32 val; @@ -7652,7 +7653,7 @@ static ssize_t store_tx_power(struct dev printk(KERN_INFO DRV_NAME ": %s is not in decimal form.\n", buf); else - iwl_hw_reg_set_txpower(priv, val); + iwl3945_hw_reg_set_txpower(priv, val); return count; } @@ -7662,7 +7663,7 @@ static DEVICE_ATTR(tx_power, S_IWUSR | S static ssize_t show_flags(struct device *d, struct device_attribute *attr, char *buf) { - struct iwl_priv *priv = (struct iwl_priv *)d->driver_data; + struct iwl3945_priv *priv = (struct iwl3945_priv *)d->driver_data; return sprintf(buf, "0x%04X\n", priv->active_rxon.flags); } @@ -7671,19 +7672,19 @@ static ssize_t store_flags(struct device struct device_attribute *attr, const char *buf, size_t count) { - struct iwl_priv *priv = (struct iwl_priv *)d->driver_data; + struct iwl3945_priv *priv = (struct iwl3945_priv *)d->driver_data; u32 flags = simple_strtoul(buf, NULL, 0); mutex_lock(&priv->mutex); if (le32_to_cpu(priv->staging_rxon.flags) != flags) { /* Cancel any currently running scans... */ - if (iwl_scan_cancel_timeout(priv, 100)) + if (iwl3945_scan_cancel_timeout(priv, 100)) IWL_WARNING("Could not cancel scan.\n"); else { IWL_DEBUG_INFO("Committing rxon.flags = 0x%04X\n", flags); priv->staging_rxon.flags = cpu_to_le32(flags); - iwl_commit_rxon(priv); + iwl3945_commit_rxon(priv); } } mutex_unlock(&priv->mutex); @@ -7696,7 +7697,7 @@ static DEVICE_ATTR(flags, S_IWUSR | S_IR static ssize_t show_filter_flags(struct device *d, struct device_attribute *attr, char *buf) { - struct iwl_priv *priv = (struct iwl_priv *)d->driver_data; + struct iwl3945_priv *priv = (struct iwl3945_priv *)d->driver_data; return sprintf(buf, "0x%04X\n", le32_to_cpu(priv->active_rxon.filter_flags)); @@ -7706,20 +7707,20 @@ static ssize_t store_filter_flags(struct struct device_attribute *attr, const char *buf, size_t count) { - struct iwl_priv *priv = (struct iwl_priv *)d->driver_data; + struct iwl3945_priv *priv = (struct iwl3945_priv *)d->driver_data; u32 filter_flags = simple_strtoul(buf, NULL, 0); mutex_lock(&priv->mutex); if (le32_to_cpu(priv->staging_rxon.filter_flags) != filter_flags) { /* Cancel any currently running scans... */ - if (iwl_scan_cancel_timeout(priv, 100)) + if (iwl3945_scan_cancel_timeout(priv, 100)) IWL_WARNING("Could not cancel scan.\n"); else { IWL_DEBUG_INFO("Committing rxon.filter_flags = " "0x%04X\n", filter_flags); priv->staging_rxon.filter_flags = cpu_to_le32(filter_flags); - iwl_commit_rxon(priv); + iwl3945_commit_rxon(priv); } } mutex_unlock(&priv->mutex); @@ -7733,20 +7734,20 @@ static DEVICE_ATTR(filter_flags, S_IWUSR static ssize_t show_tune(struct device *d, struct device_attribute *attr, char *buf) { - struct iwl_priv *priv = (struct iwl_priv *)d->driver_data; + struct iwl3945_priv *priv = (struct iwl3945_priv *)d->driver_data; return sprintf(buf, "0x%04X\n", (priv->phymode << 8) | le16_to_cpu(priv->active_rxon.channel)); } -static void iwl_set_flags_for_phymode(struct iwl_priv *priv, u8 phymode); +static void iwl3945_set_flags_for_phymode(struct iwl3945_priv *priv, u8 phymode); static ssize_t store_tune(struct device *d, struct device_attribute *attr, const char *buf, size_t count) { - struct iwl_priv *priv = (struct iwl_priv *)d->driver_data; + struct iwl3945_priv *priv = (struct iwl3945_priv *)d->driver_data; char *p = (char *)buf; u16 tune = simple_strtoul(p, &p, 0); u8 phymode = (tune >> 8) & 0xff; @@ -7757,9 +7758,9 @@ static ssize_t store_tune(struct device mutex_lock(&priv->mutex); if ((le16_to_cpu(priv->staging_rxon.channel) != channel) || (priv->phymode != phymode)) { - const struct iwl_channel_info *ch_info; + const struct iwl3945_channel_info *ch_info; - ch_info = iwl_get_channel_info(priv, phymode, channel); + ch_info = iwl3945_get_channel_info(priv, phymode, channel); if (!ch_info) { IWL_WARNING("Requested invalid phymode/channel " "combination: %d %d\n", phymode, channel); @@ -7768,18 +7769,18 @@ static ssize_t store_tune(struct device } /* Cancel any currently running scans... */ - if (iwl_scan_cancel_timeout(priv, 100)) + if (iwl3945_scan_cancel_timeout(priv, 100)) IWL_WARNING("Could not cancel scan.\n"); else { IWL_DEBUG_INFO("Committing phymode and " "rxon.channel = %d %d\n", phymode, channel); - iwl_set_rxon_channel(priv, phymode, channel); - iwl_set_flags_for_phymode(priv, phymode); + iwl3945_set_rxon_channel(priv, phymode, channel); + iwl3945_set_flags_for_phymode(priv, phymode); - iwl_set_rate(priv); - iwl_commit_rxon(priv); + iwl3945_set_rate(priv); + iwl3945_commit_rxon(priv); } } mutex_unlock(&priv->mutex); @@ -7794,8 +7795,8 @@ static DEVICE_ATTR(tune, S_IWUSR | S_IRU static ssize_t show_measurement(struct device *d, struct device_attribute *attr, char *buf) { - struct iwl_priv *priv = dev_get_drvdata(d); - struct iwl_spectrum_notification measure_report; + struct iwl3945_priv *priv = dev_get_drvdata(d); + struct iwl3945_spectrum_notification measure_report; u32 size = sizeof(measure_report), len = 0, ofs = 0; u8 *data = (u8 *) & measure_report; unsigned long flags; @@ -7827,7 +7828,7 @@ static ssize_t store_measurement(struct struct device_attribute *attr, const char *buf, size_t count) { - struct iwl_priv *priv = dev_get_drvdata(d); + struct iwl3945_priv *priv = dev_get_drvdata(d); struct ieee80211_measurement_params params = { .channel = le16_to_cpu(priv->active_rxon.channel), .start_time = cpu_to_le64(priv->last_tsf), @@ -7853,7 +7854,7 @@ static ssize_t store_measurement(struct IWL_DEBUG_INFO("Invoking measurement of type %d on " "channel %d (for '%s')\n", type, params.channel, buf); - iwl_get_measurement(priv, ¶ms, type); + iwl3945_get_measurement(priv, ¶ms, type); return count; } @@ -7865,7 +7866,7 @@ static DEVICE_ATTR(measurement, S_IRUSR static ssize_t show_rate(struct device *d, struct device_attribute *attr, char *buf) { - struct iwl_priv *priv = dev_get_drvdata(d); + struct iwl3945_priv *priv = dev_get_drvdata(d); unsigned long flags; int i; @@ -7876,13 +7877,13 @@ static ssize_t show_rate(struct device * i = priv->stations[IWL_STA_ID].current_rate.s.rate; spin_unlock_irqrestore(&priv->sta_lock, flags); - i = iwl_rate_index_from_plcp(i); + i = iwl3945_rate_index_from_plcp(i); if (i == -1) return sprintf(buf, "0\n"); return sprintf(buf, "%d%s\n", - (iwl_rates[i].ieee >> 1), - (iwl_rates[i].ieee & 0x1) ? ".5" : ""); + (iwl3945_rates[i].ieee >> 1), + (iwl3945_rates[i].ieee & 0x1) ? ".5" : ""); } static DEVICE_ATTR(rate, S_IRUSR, show_rate, NULL); @@ -7891,7 +7892,7 @@ static ssize_t store_retry_rate(struct d struct device_attribute *attr, const char *buf, size_t count) { - struct iwl_priv *priv = dev_get_drvdata(d); + struct iwl3945_priv *priv = dev_get_drvdata(d); priv->retry_rate = simple_strtoul(buf, NULL, 0); if (priv->retry_rate <= 0) @@ -7903,7 +7904,7 @@ static ssize_t store_retry_rate(struct d static ssize_t show_retry_rate(struct device *d, struct device_attribute *attr, char *buf) { - struct iwl_priv *priv = dev_get_drvdata(d); + struct iwl3945_priv *priv = dev_get_drvdata(d); return sprintf(buf, "%d", priv->retry_rate); } @@ -7914,14 +7915,14 @@ static ssize_t store_power_level(struct struct device_attribute *attr, const char *buf, size_t count) { - struct iwl_priv *priv = dev_get_drvdata(d); + struct iwl3945_priv *priv = dev_get_drvdata(d); int rc; int mode; mode = simple_strtoul(buf, NULL, 0); mutex_lock(&priv->mutex); - if (!iwl_is_ready(priv)) { + if (!iwl3945_is_ready(priv)) { rc = -EAGAIN; goto out; } @@ -7932,7 +7933,7 @@ static ssize_t store_power_level(struct mode |= IWL_POWER_ENABLED; if (mode != priv->power_mode) { - rc = iwl_send_power_mode(priv, IWL_POWER_LEVEL(mode)); + rc = iwl3945_send_power_mode(priv, IWL_POWER_LEVEL(mode)); if (rc) { IWL_DEBUG_MAC80211("failed setting power mode.\n"); goto out; @@ -7968,7 +7969,7 @@ static const s32 period_duration[] = { static ssize_t show_power_level(struct device *d, struct device_attribute *attr, char *buf) { - struct iwl_priv *priv = dev_get_drvdata(d); + struct iwl3945_priv *priv = dev_get_drvdata(d); int level = IWL_POWER_LEVEL(priv->power_mode); char *p = buf; @@ -8003,18 +8004,18 @@ static DEVICE_ATTR(power_level, S_IWUSR static ssize_t show_channels(struct device *d, struct device_attribute *attr, char *buf) { - struct iwl_priv *priv = dev_get_drvdata(d); + struct iwl3945_priv *priv = dev_get_drvdata(d); int len = 0, i; struct ieee80211_channel *channels = NULL; const struct ieee80211_hw_mode *hw_mode = NULL; int count = 0; - if (!iwl_is_ready(priv)) + if (!iwl3945_is_ready(priv)) return -EAGAIN; - hw_mode = iwl_get_hw_mode(priv, MODE_IEEE80211G); + hw_mode = iwl3945_get_hw_mode(priv, MODE_IEEE80211G); if (!hw_mode) - hw_mode = iwl_get_hw_mode(priv, MODE_IEEE80211B); + hw_mode = iwl3945_get_hw_mode(priv, MODE_IEEE80211B); if (hw_mode) { channels = hw_mode->channels; count = hw_mode->num_channels; @@ -8041,7 +8042,7 @@ static ssize_t show_channels(struct devi flag & IEEE80211_CHAN_W_ACTIVE_SCAN ? "active/passive" : "passive only"); - hw_mode = iwl_get_hw_mode(priv, MODE_IEEE80211A); + hw_mode = iwl3945_get_hw_mode(priv, MODE_IEEE80211A); if (hw_mode) { channels = hw_mode->channels; count = hw_mode->num_channels; @@ -8077,17 +8078,17 @@ static DEVICE_ATTR(channels, S_IRUSR, sh static ssize_t show_statistics(struct device *d, struct device_attribute *attr, char *buf) { - struct iwl_priv *priv = dev_get_drvdata(d); - u32 size = sizeof(struct iwl_notif_statistics); + struct iwl3945_priv *priv = dev_get_drvdata(d); + u32 size = sizeof(struct iwl3945_notif_statistics); u32 len = 0, ofs = 0; u8 *data = (u8 *) & priv->statistics; int rc = 0; - if (!iwl_is_alive(priv)) + if (!iwl3945_is_alive(priv)) return -EAGAIN; mutex_lock(&priv->mutex); - rc = iwl_send_statistics_request(priv); + rc = iwl3945_send_statistics_request(priv); mutex_unlock(&priv->mutex); if (rc) { @@ -8115,9 +8116,9 @@ static DEVICE_ATTR(statistics, S_IRUGO, static ssize_t show_antenna(struct device *d, struct device_attribute *attr, char *buf) { - struct iwl_priv *priv = dev_get_drvdata(d); + struct iwl3945_priv *priv = dev_get_drvdata(d); - if (!iwl_is_alive(priv)) + if (!iwl3945_is_alive(priv)) return -EAGAIN; return sprintf(buf, "%d\n", priv->antenna); @@ -8128,7 +8129,7 @@ static ssize_t store_antenna(struct devi const char *buf, size_t count) { int ant; - struct iwl_priv *priv = dev_get_drvdata(d); + struct iwl3945_priv *priv = dev_get_drvdata(d); if (count == 0) return 0; @@ -8140,7 +8141,7 @@ static ssize_t store_antenna(struct devi if ((ant >= 0) && (ant <= 2)) { IWL_DEBUG_INFO("Setting antenna select to %d.\n", ant); - priv->antenna = (enum iwl_antenna)ant; + priv->antenna = (enum iwl3945_antenna)ant; } else IWL_DEBUG_INFO("Bad antenna select value %d.\n", ant); @@ -8153,8 +8154,8 @@ static DEVICE_ATTR(antenna, S_IWUSR | S_ static ssize_t show_status(struct device *d, struct device_attribute *attr, char *buf) { - struct iwl_priv *priv = (struct iwl_priv *)d->driver_data; - if (!iwl_is_alive(priv)) + struct iwl3945_priv *priv = (struct iwl3945_priv *)d->driver_data; + if (!iwl3945_is_alive(priv)) return -EAGAIN; return sprintf(buf, "0x%08x\n", (int)priv->status); } @@ -8168,7 +8169,7 @@ static ssize_t dump_error_log(struct dev char *p = (char *)buf; if (p[0] == '1') - iwl_dump_nic_error_log((struct iwl_priv *)d->driver_data); + iwl3945_dump_nic_error_log((struct iwl3945_priv *)d->driver_data); return strnlen(buf, count); } @@ -8182,7 +8183,7 @@ static ssize_t dump_event_log(struct dev char *p = (char *)buf; if (p[0] == '1') - iwl_dump_nic_event_log((struct iwl_priv *)d->driver_data); + iwl3945_dump_nic_event_log((struct iwl3945_priv *)d->driver_data); return strnlen(buf, count); } @@ -8195,34 +8196,34 @@ static DEVICE_ATTR(dump_events, S_IWUSR, * *****************************************************************************/ -static void iwl_setup_deferred_work(struct iwl_priv *priv) +static void iwl3945_setup_deferred_work(struct iwl3945_priv *priv) { priv->workqueue = create_workqueue(DRV_NAME); init_waitqueue_head(&priv->wait_command_queue); - INIT_WORK(&priv->up, iwl_bg_up); - INIT_WORK(&priv->restart, iwl_bg_restart); - INIT_WORK(&priv->rx_replenish, iwl_bg_rx_replenish); - INIT_WORK(&priv->scan_completed, iwl_bg_scan_completed); - INIT_WORK(&priv->request_scan, iwl_bg_request_scan); - INIT_WORK(&priv->abort_scan, iwl_bg_abort_scan); - INIT_WORK(&priv->rf_kill, iwl_bg_rf_kill); - INIT_WORK(&priv->beacon_update, iwl_bg_beacon_update); - INIT_DELAYED_WORK(&priv->post_associate, iwl_bg_post_associate); - INIT_DELAYED_WORK(&priv->init_alive_start, iwl_bg_init_alive_start); - INIT_DELAYED_WORK(&priv->alive_start, iwl_bg_alive_start); - INIT_DELAYED_WORK(&priv->scan_check, iwl_bg_scan_check); + INIT_WORK(&priv->up, iwl3945_bg_up); + INIT_WORK(&priv->restart, iwl3945_bg_restart); + INIT_WORK(&priv->rx_replenish, iwl3945_bg_rx_replenish); + INIT_WORK(&priv->scan_completed, iwl3945_bg_scan_completed); + INIT_WORK(&priv->request_scan, iwl3945_bg_request_scan); + INIT_WORK(&priv->abort_scan, iwl3945_bg_abort_scan); + INIT_WORK(&priv->rf_kill, iwl3945_bg_rf_kill); + INIT_WORK(&priv->beacon_update, iwl3945_bg_beacon_update); + INIT_DELAYED_WORK(&priv->post_associate, iwl3945_bg_post_associate); + INIT_DELAYED_WORK(&priv->init_alive_start, iwl3945_bg_init_alive_start); + INIT_DELAYED_WORK(&priv->alive_start, iwl3945_bg_alive_start); + INIT_DELAYED_WORK(&priv->scan_check, iwl3945_bg_scan_check); - iwl_hw_setup_deferred_work(priv); + iwl3945_hw_setup_deferred_work(priv); tasklet_init(&priv->irq_tasklet, (void (*)(unsigned long)) - iwl_irq_tasklet, (unsigned long)priv); + iwl3945_irq_tasklet, (unsigned long)priv); } -static void iwl_cancel_deferred_work(struct iwl_priv *priv) +static void iwl3945_cancel_deferred_work(struct iwl3945_priv *priv) { - iwl_hw_cancel_deferred_work(priv); + iwl3945_hw_cancel_deferred_work(priv); cancel_delayed_work(&priv->scan_check); cancel_delayed_work(&priv->alive_start); @@ -8230,7 +8231,7 @@ static void iwl_cancel_deferred_work(str cancel_work_sync(&priv->beacon_update); } -static struct attribute *iwl_sysfs_entries[] = { +static struct attribute *iwl3945_sysfs_entries[] = { &dev_attr_antenna.attr, &dev_attr_channels.attr, &dev_attr_dump_errors.attr, @@ -8254,45 +8255,45 @@ static struct attribute *iwl_sysfs_entri NULL }; -static struct attribute_group iwl_attribute_group = { +static struct attribute_group iwl3945_attribute_group = { .name = NULL, /* put in device directory */ - .attrs = iwl_sysfs_entries, + .attrs = iwl3945_sysfs_entries, }; -static struct ieee80211_ops iwl_hw_ops = { - .tx = iwl_mac_tx, - .start = iwl_mac_start, - .stop = iwl_mac_stop, - .add_interface = iwl_mac_add_interface, - .remove_interface = iwl_mac_remove_interface, - .config = iwl_mac_config, - .config_interface = iwl_mac_config_interface, - .configure_filter = iwl_configure_filter, - .set_key = iwl_mac_set_key, - .get_stats = iwl_mac_get_stats, - .get_tx_stats = iwl_mac_get_tx_stats, - .conf_tx = iwl_mac_conf_tx, - .get_tsf = iwl_mac_get_tsf, - .reset_tsf = iwl_mac_reset_tsf, - .beacon_update = iwl_mac_beacon_update, - .hw_scan = iwl_mac_hw_scan +static struct ieee80211_ops iwl3945_hw_ops = { + .tx = iwl3945_mac_tx, + .start = iwl3945_mac_start, + .stop = iwl3945_mac_stop, + .add_interface = iwl3945_mac_add_interface, + .remove_interface = iwl3945_mac_remove_interface, + .config = iwl3945_mac_config, + .config_interface = iwl3945_mac_config_interface, + .configure_filter = iwl3945_configure_filter, + .set_key = iwl3945_mac_set_key, + .get_stats = iwl3945_mac_get_stats, + .get_tx_stats = iwl3945_mac_get_tx_stats, + .conf_tx = iwl3945_mac_conf_tx, + .get_tsf = iwl3945_mac_get_tsf, + .reset_tsf = iwl3945_mac_reset_tsf, + .beacon_update = iwl3945_mac_beacon_update, + .hw_scan = iwl3945_mac_hw_scan }; -static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) +static int iwl3945_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) { int err = 0; u32 pci_id; - struct iwl_priv *priv; + struct iwl3945_priv *priv; struct ieee80211_hw *hw; int i; - if (iwl_param_disable_hw_scan) { + if (iwl3945_param_disable_hw_scan) { IWL_DEBUG_INFO("Disabling hw_scan\n"); - iwl_hw_ops.hw_scan = NULL; + iwl3945_hw_ops.hw_scan = NULL; } - if ((iwl_param_queues_num > IWL_MAX_NUM_QUEUES) || - (iwl_param_queues_num < IWL_MIN_NUM_QUEUES)) { + if ((iwl3945_param_queues_num > IWL_MAX_NUM_QUEUES) || + (iwl3945_param_queues_num < IWL_MIN_NUM_QUEUES)) { IWL_ERROR("invalid queues_num, should be between %d and %d\n", IWL_MIN_NUM_QUEUES, IWL_MAX_NUM_QUEUES); err = -EINVAL; @@ -8301,7 +8302,7 @@ static int iwl_pci_probe(struct pci_dev /* mac80211 allocates memory for this device instance, including * space for this driver's private structure */ - hw = ieee80211_alloc_hw(sizeof(struct iwl_priv), &iwl_hw_ops); + hw = ieee80211_alloc_hw(sizeof(struct iwl3945_priv), &iwl3945_hw_ops); if (hw == NULL) { IWL_ERROR("Can not allocate network device\n"); err = -ENOMEM; @@ -8314,9 +8315,9 @@ static int iwl_pci_probe(struct pci_dev priv->hw = hw; priv->pci_dev = pdev; - priv->antenna = (enum iwl_antenna)iwl_param_antenna; + priv->antenna = (enum iwl3945_antenna)iwl3945_param_antenna; #ifdef CONFIG_IWL3945_DEBUG - iwl_debug_level = iwl_param_debug; + iwl3945_debug_level = iwl3945_param_debug; atomic_set(&priv->restrict_refcnt, 0); #endif priv->retry_rate = 1; @@ -8355,7 +8356,7 @@ static int iwl_pci_probe(struct pci_dev pci_set_master(pdev); - iwl_clear_stations_table(priv); + iwl3945_clear_stations_table(priv); priv->data_retry_limit = -1; priv->ieee_channels = NULL; @@ -8389,7 +8390,7 @@ static int iwl_pci_probe(struct pci_dev /* Initialize module parameter values here */ - if (iwl_param_disable) { + if (iwl3945_param_disable) { set_bit(STATUS_RF_KILL_SW, &priv->status); IWL_DEBUG_INFO("Radio disabled.\n"); } @@ -8424,25 +8425,25 @@ static int iwl_pci_probe(struct pci_dev priv->is_abg ? "A" : ""); /* Device-specific setup */ - if (iwl_hw_set_hw_setting(priv)) { + if (iwl3945_hw_set_hw_setting(priv)) { IWL_ERROR("failed to set hw settings\n"); mutex_unlock(&priv->mutex); goto out_iounmap; } #ifdef CONFIG_IWL3945_QOS - if (iwl_param_qos_enable) + if (iwl3945_param_qos_enable) priv->qos_data.qos_enable = 1; - iwl_reset_qos(priv); + iwl3945_reset_qos(priv); priv->qos_data.qos_active = 0; priv->qos_data.qos_cap.val = 0; #endif /* CONFIG_IWL3945_QOS */ - iwl_set_rxon_channel(priv, MODE_IEEE80211G, 6); - iwl_setup_deferred_work(priv); - iwl_setup_rx_handlers(priv); + iwl3945_set_rxon_channel(priv, MODE_IEEE80211G, 6); + iwl3945_setup_deferred_work(priv); + iwl3945_setup_rx_handlers(priv); priv->rates_mask = IWL_RATES_MASK; /* If power management is turned on, default to AC mode */ @@ -8451,7 +8452,7 @@ static int iwl_pci_probe(struct pci_dev pci_enable_msi(pdev); - err = request_irq(pdev->irq, iwl_isr, IRQF_SHARED, DRV_NAME, priv); + err = request_irq(pdev->irq, iwl3945_isr, IRQF_SHARED, DRV_NAME, priv); if (err) { IWL_ERROR("Error allocating IRQ %d\n", pdev->irq); goto out_disable_msi; @@ -8459,7 +8460,7 @@ static int iwl_pci_probe(struct pci_dev mutex_lock(&priv->mutex); - err = sysfs_create_group(&pdev->dev.kobj, &iwl_attribute_group); + err = sysfs_create_group(&pdev->dev.kobj, &iwl3945_attribute_group); if (err) { IWL_ERROR("failed to create sysfs device attributes\n"); mutex_unlock(&priv->mutex); @@ -8468,7 +8469,7 @@ static int iwl_pci_probe(struct pci_dev /* fetch ucode file from disk, alloc and copy to bus-master buffers ... * ucode filename and max sizes are card-specific. */ - err = iwl_read_ucode(priv); + err = iwl3945_read_ucode(priv); if (err) { IWL_ERROR("Could not read microcode: %d\n", err); mutex_unlock(&priv->mutex); @@ -8484,9 +8485,9 @@ static int iwl_pci_probe(struct pci_dev return 0; out_pci_alloc: - iwl_dealloc_ucode_pci(priv); + iwl3945_dealloc_ucode_pci(priv); - sysfs_remove_group(&pdev->dev.kobj, &iwl_attribute_group); + sysfs_remove_group(&pdev->dev.kobj, &iwl3945_attribute_group); out_release_irq: free_irq(pdev->irq, priv); @@ -8495,7 +8496,7 @@ static int iwl_pci_probe(struct pci_dev pci_disable_msi(pdev); destroy_workqueue(priv->workqueue); priv->workqueue = NULL; - iwl_unset_hw_setting(priv); + iwl3945_unset_hw_setting(priv); out_iounmap: pci_iounmap(pdev, priv->hw_base); @@ -8510,9 +8511,9 @@ static int iwl_pci_probe(struct pci_dev return err; } -static void iwl_pci_remove(struct pci_dev *pdev) +static void iwl3945_pci_remove(struct pci_dev *pdev) { - struct iwl_priv *priv = pci_get_drvdata(pdev); + struct iwl3945_priv *priv = pci_get_drvdata(pdev); struct list_head *p, *q; int i; @@ -8523,34 +8524,34 @@ static void iwl_pci_remove(struct pci_de mutex_lock(&priv->mutex); set_bit(STATUS_EXIT_PENDING, &priv->status); - __iwl_down(priv); + __iwl3945_down(priv); mutex_unlock(&priv->mutex); /* Free MAC hash list for ADHOC */ for (i = 0; i < IWL_IBSS_MAC_HASH_SIZE; i++) { list_for_each_safe(p, q, &priv->ibss_mac_hash[i]) { list_del(p); - kfree(list_entry(p, struct iwl_ibss_seq, list)); + kfree(list_entry(p, struct iwl3945_ibss_seq, list)); } } - sysfs_remove_group(&pdev->dev.kobj, &iwl_attribute_group); + sysfs_remove_group(&pdev->dev.kobj, &iwl3945_attribute_group); - iwl_dealloc_ucode_pci(priv); + iwl3945_dealloc_ucode_pci(priv); if (priv->rxq.bd) - iwl_rx_queue_free(priv, &priv->rxq); - iwl_hw_txq_ctx_free(priv); + iwl3945_rx_queue_free(priv, &priv->rxq); + iwl3945_hw_txq_ctx_free(priv); - iwl_unset_hw_setting(priv); - iwl_clear_stations_table(priv); + iwl3945_unset_hw_setting(priv); + iwl3945_clear_stations_table(priv); if (priv->mac80211_registered) { ieee80211_unregister_hw(priv->hw); - iwl_rate_control_unregister(priv->hw); + iwl3945_rate_control_unregister(priv->hw); } - /* ieee80211_unregister_hw calls iwl_mac_stop, which flushes + /* ieee80211_unregister_hw calls iwl3945_mac_stop, which flushes * priv->workqueue... so we can't take down the workqueue * until now... */ destroy_workqueue(priv->workqueue); @@ -8576,16 +8577,16 @@ static void iwl_pci_remove(struct pci_de #ifdef CONFIG_PM -static int iwl_pci_suspend(struct pci_dev *pdev, pm_message_t state) +static int iwl3945_pci_suspend(struct pci_dev *pdev, pm_message_t state) { - struct iwl_priv *priv = pci_get_drvdata(pdev); + struct iwl3945_priv *priv = pci_get_drvdata(pdev); mutex_lock(&priv->mutex); set_bit(STATUS_IN_SUSPEND, &priv->status); /* Take down the device; powers it off, etc. */ - __iwl_down(priv); + __iwl3945_down(priv); if (priv->mac80211_registered) ieee80211_stop_queues(priv->hw); @@ -8599,7 +8600,7 @@ static int iwl_pci_suspend(struct pci_de return 0; } -static void iwl_resume(struct iwl_priv *priv) +static void iwl3945_resume(struct iwl3945_priv *priv) { unsigned long flags; @@ -8608,47 +8609,47 @@ static void iwl_resume(struct iwl_priv * * Without all of the following, resume will not attempt to take * down the NIC (it shouldn't really need to) and will just try * and bring the NIC back up. However that fails during the - * ucode verification process. This then causes iwl_down to be - * called *after* iwl_hw_nic_init() has succeeded -- which + * ucode verification process. This then causes iwl3945_down to be + * called *after* iwl3945_hw_nic_init() has succeeded -- which * then lets the next init sequence succeed. So, we've * replicated all of that NIC init code here... */ - iwl_write32(priv, CSR_INT, 0xFFFFFFFF); + iwl3945_write32(priv, CSR_INT, 0xFFFFFFFF); - iwl_hw_nic_init(priv); + iwl3945_hw_nic_init(priv); - iwl_write32(priv, CSR_UCODE_DRV_GP1_CLR, CSR_UCODE_SW_BIT_RFKILL); - iwl_write32(priv, CSR_UCODE_DRV_GP1_CLR, + iwl3945_write32(priv, CSR_UCODE_DRV_GP1_CLR, CSR_UCODE_SW_BIT_RFKILL); + iwl3945_write32(priv, CSR_UCODE_DRV_GP1_CLR, CSR_UCODE_DRV_GP1_BIT_CMD_BLOCKED); - iwl_write32(priv, CSR_INT, 0xFFFFFFFF); - iwl_write32(priv, CSR_UCODE_DRV_GP1_CLR, CSR_UCODE_SW_BIT_RFKILL); - iwl_write32(priv, CSR_UCODE_DRV_GP1_CLR, CSR_UCODE_SW_BIT_RFKILL); + iwl3945_write32(priv, CSR_INT, 0xFFFFFFFF); + iwl3945_write32(priv, CSR_UCODE_DRV_GP1_CLR, CSR_UCODE_SW_BIT_RFKILL); + iwl3945_write32(priv, CSR_UCODE_DRV_GP1_CLR, CSR_UCODE_SW_BIT_RFKILL); /* tell the device to stop sending interrupts */ - iwl_disable_interrupts(priv); + iwl3945_disable_interrupts(priv); spin_lock_irqsave(&priv->lock, flags); - iwl_clear_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ); + iwl3945_clear_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ); - if (!iwl_grab_restricted_access(priv)) { - iwl_write_restricted_reg(priv, APMG_CLK_DIS_REG, + if (!iwl3945_grab_restricted_access(priv)) { + iwl3945_write_restricted_reg(priv, APMG_CLK_DIS_REG, APMG_CLK_VAL_DMA_CLK_RQT); - iwl_release_restricted_access(priv); + iwl3945_release_restricted_access(priv); } spin_unlock_irqrestore(&priv->lock, flags); udelay(5); - iwl_hw_nic_reset(priv); + iwl3945_hw_nic_reset(priv); /* Bring the device back up */ clear_bit(STATUS_IN_SUSPEND, &priv->status); queue_work(priv->workqueue, &priv->up); } -static int iwl_pci_resume(struct pci_dev *pdev) +static int iwl3945_pci_resume(struct pci_dev *pdev) { - struct iwl_priv *priv = pci_get_drvdata(pdev); + struct iwl3945_priv *priv = pci_get_drvdata(pdev); int err; printk(KERN_INFO "Coming out of suspend...\n"); @@ -8667,7 +8668,7 @@ static int iwl_pci_resume(struct pci_dev */ pci_write_config_byte(pdev, 0x41, 0x00); - iwl_resume(priv); + iwl3945_resume(priv); mutex_unlock(&priv->mutex); return 0; @@ -8681,33 +8682,33 @@ static int iwl_pci_resume(struct pci_dev * *****************************************************************************/ -static struct pci_driver iwl_driver = { +static struct pci_driver iwl3945_driver = { .name = DRV_NAME, - .id_table = iwl_hw_card_ids, - .probe = iwl_pci_probe, - .remove = __devexit_p(iwl_pci_remove), + .id_table = iwl3945_hw_card_ids, + .probe = iwl3945_pci_probe, + .remove = __devexit_p(iwl3945_pci_remove), #ifdef CONFIG_PM - .suspend = iwl_pci_suspend, - .resume = iwl_pci_resume, + .suspend = iwl3945_pci_suspend, + .resume = iwl3945_pci_resume, #endif }; -static int __init iwl_init(void) +static int __init iwl3945_init(void) { int ret; printk(KERN_INFO DRV_NAME ": " DRV_DESCRIPTION ", " DRV_VERSION "\n"); printk(KERN_INFO DRV_NAME ": " DRV_COPYRIGHT "\n"); - ret = pci_register_driver(&iwl_driver); + ret = pci_register_driver(&iwl3945_driver); if (ret) { IWL_ERROR("Unable to initialize PCI module\n"); return ret; } #ifdef CONFIG_IWL3945_DEBUG - ret = driver_create_file(&iwl_driver.driver, &driver_attr_debug_level); + ret = driver_create_file(&iwl3945_driver.driver, &driver_attr_debug_level); if (ret) { IWL_ERROR("Unable to create driver sysfs file\n"); - pci_unregister_driver(&iwl_driver); + pci_unregister_driver(&iwl3945_driver); return ret; } #endif @@ -8715,32 +8716,32 @@ static int __init iwl_init(void) return ret; } -static void __exit iwl_exit(void) +static void __exit iwl3945_exit(void) { #ifdef CONFIG_IWL3945_DEBUG - driver_remove_file(&iwl_driver.driver, &driver_attr_debug_level); + driver_remove_file(&iwl3945_driver.driver, &driver_attr_debug_level); #endif - pci_unregister_driver(&iwl_driver); + pci_unregister_driver(&iwl3945_driver); } -module_param_named(antenna, iwl_param_antenna, int, 0444); +module_param_named(antenna, iwl3945_param_antenna, int, 0444); MODULE_PARM_DESC(antenna, "select antenna (1=Main, 2=Aux, default 0 [both])"); -module_param_named(disable, iwl_param_disable, int, 0444); +module_param_named(disable, iwl3945_param_disable, int, 0444); MODULE_PARM_DESC(disable, "manually disable the radio (default 0 [radio on])"); -module_param_named(hwcrypto, iwl_param_hwcrypto, int, 0444); +module_param_named(hwcrypto, iwl3945_param_hwcrypto, int, 0444); MODULE_PARM_DESC(hwcrypto, "using hardware crypto engine (default 0 [software])\n"); -module_param_named(debug, iwl_param_debug, int, 0444); +module_param_named(debug, iwl3945_param_debug, int, 0444); MODULE_PARM_DESC(debug, "debug output mask"); -module_param_named(disable_hw_scan, iwl_param_disable_hw_scan, int, 0444); +module_param_named(disable_hw_scan, iwl3945_param_disable_hw_scan, int, 0444); MODULE_PARM_DESC(disable_hw_scan, "disable hardware scanning (default 0)"); -module_param_named(queues_num, iwl_param_queues_num, int, 0444); +module_param_named(queues_num, iwl3945_param_queues_num, int, 0444); MODULE_PARM_DESC(queues_num, "number of hw queues."); /* QoS */ -module_param_named(qos_enable, iwl_param_qos_enable, int, 0444); +module_param_named(qos_enable, iwl3945_param_qos_enable, int, 0444); MODULE_PARM_DESC(qos_enable, "enable all QoS functionality"); -module_exit(iwl_exit); -module_init(iwl_init); +module_exit(iwl3945_exit); +module_init(iwl3945_init); Index: linux-2.6/drivers/net/wireless/iwlwifi/Kconfig =================================================================== --- linux-2.6.orig/drivers/net/wireless/iwlwifi/Kconfig 2007-10-12 15:02:02.000000000 +0200 +++ linux-2.6/drivers/net/wireless/iwlwifi/Kconfig 2007-10-12 15:02:17.000000000 +0200 @@ -88,9 +88,8 @@ config IWL4965_DEBUG config IWL3945 tristate "Intel PRO/Wireless 3945ABG/BG Network Connection" - depends on m && PCI && MAC80211 && WLAN_80211 && EXPERIMENTAL + depends on PCI && MAC80211 && WLAN_80211 && EXPERIMENTAL select FW_LOADER - default m ---help--- Select to build the driver supporting the: @@ -118,7 +117,6 @@ config IWL3945 config IWL3945_QOS bool "Enable Wireless QoS in iwl3945 driver" depends on IWL3945 - default y ---help--- This option will enable wireless quality of service (QoS) for the iwl3945 driver. @@ -126,14 +124,12 @@ config IWL3945_QOS config IWL3945_SPECTRUM_MEASUREMENT bool "Enable Spectrum Measurement in iwl3945 drivers" depends on IWL3945 - default y ---help--- This option will enable spectrum measurement for the iwl3945 driver. config IWL3945_DEBUG bool "Enable full debugging output in iwl3945 driver" depends on IWL3945 - default y ---help--- This option will enable debug tracing output for the iwl3945 driver. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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