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    Subject[PATCH 06/10] Staging: tidspbridge: fixed spaces before tabs issues
    Date
    Fixed coding style issues.

    Signed-off-by: Klaas Neirinck <klaas.neirinck@gmail.com>

    diff --git a/drivers/staging/tidspbridge/core/_tiomap.h b/drivers/staging/tidspbridge/core/_tiomap.h
    index 1159a50..de65109 100644
    --- a/drivers/staging/tidspbridge/core/_tiomap.h
    +++ b/drivers/staging/tidspbridge/core/_tiomap.h
    @@ -145,8 +145,8 @@ struct map_l4_peripheral {
    #define L4_PERIPHERAL_MBOX 0x48094000
    #define DSPVA_PERIPHERAL_MBOX 0x11808000

    -#define PM_GRPSEL_BASE 0x48307000
    -#define DSPVA_GRPSEL_BASE 0x11821000
    +#define PM_GRPSEL_BASE 0x48307000
    +#define DSPVA_GRPSEL_BASE 0x11821000

    #define L4_PERIPHERAL_SIDETONE_MCBSP2 0x49028000
    #define DSPVA_PERIPHERAL_SIDETONE_MCBSP2 0x11824000
    diff --git a/drivers/staging/tidspbridge/core/_tiomap_pwr.h b/drivers/staging/tidspbridge/core/_tiomap_pwr.h
    index bd0354d..7bbd380 100644
    --- a/drivers/staging/tidspbridge/core/_tiomap_pwr.h
    +++ b/drivers/staging/tidspbridge/core/_tiomap_pwr.h
    @@ -40,7 +40,7 @@ extern int sleep_dsp(struct bridge_dev_context *dev_context,
    u32 dw_cmd, void *pargs);
    /*
    * ========interrupt_dsp========
    - * Sends an interrupt to DSP unconditionally.
    + * Sends an interrupt to DSP unconditionally.
    */
    extern void interrupt_dsp(struct bridge_dev_context *dev_context,
    u16 mb_val);
    @@ -53,24 +53,24 @@ extern int dsp_peripheral_clk_ctrl(struct bridge_dev_context
    *dev_context, void *pargs);
    /*
    * ======== handle_hibernation_from_dsp ========
    - * Handle Hibernation requested from DSP
    + * Handle Hibernation requested from DSP
    */
    int handle_hibernation_from_dsp(struct bridge_dev_context *dev_context);
    /*
    * ======== post_scale_dsp ========
    - * Handle Post Scale notification to DSP
    + * Handle Post Scale notification to DSP
    */
    int post_scale_dsp(struct bridge_dev_context *dev_context,
    void *pargs);
    /*
    * ======== pre_scale_dsp ========
    - * Handle Pre Scale notification to DSP
    + * Handle Pre Scale notification to DSP
    */
    int pre_scale_dsp(struct bridge_dev_context *dev_context,
    void *pargs);
    /*
    * ======== handle_constraints_set ========
    - * Handle constraints request from DSP
    + * Handle constraints request from DSP
    */
    int handle_constraints_set(struct bridge_dev_context *dev_context,
    void *pargs);
    diff --git a/drivers/staging/tidspbridge/core/tiomap3430_pwr.c b/drivers/staging/tidspbridge/core/tiomap3430_pwr.c
    index fb9026e..1b679f8 100644
    --- a/drivers/staging/tidspbridge/core/tiomap3430_pwr.c
    +++ b/drivers/staging/tidspbridge/core/tiomap3430_pwr.c
    @@ -51,7 +51,7 @@

    /*
    * ======== handle_constraints_set ========
    - * Sets new DSP constraint
    + * Sets new DSP constraint
    */
    int handle_constraints_set(struct bridge_dev_context *dev_context,
    void *pargs)
    @@ -75,7 +75,7 @@ int handle_constraints_set(struct bridge_dev_context *dev_context,

    /*
    * ======== handle_hibernation_from_dsp ========
    - * Handle Hibernation requested from DSP
    + * Handle Hibernation requested from DSP
    */
    int handle_hibernation_from_dsp(struct bridge_dev_context *dev_context)
    {
    @@ -144,7 +144,7 @@ int handle_hibernation_from_dsp(struct bridge_dev_context *dev_context)

    /*
    * ======== sleep_dsp ========
    - * Put DSP in low power consuming state.
    + * Put DSP in low power consuming state.
    */
    int sleep_dsp(struct bridge_dev_context *dev_context, u32 dw_cmd,
    void *pargs)
    @@ -250,7 +250,7 @@ int sleep_dsp(struct bridge_dev_context *dev_context, u32 dw_cmd,

    /*
    * ======== wake_dsp ========
    - * Wake up DSP from sleep.
    + * Wake up DSP from sleep.
    */
    int wake_dsp(struct bridge_dev_context *dev_context, void *pargs)
    {
    @@ -276,7 +276,7 @@ int wake_dsp(struct bridge_dev_context *dev_context, void *pargs)

    /*
    * ======== dsp_peripheral_clk_ctrl ========
    - * Enable/Disable the DSP peripheral clocks as needed..
    + * Enable/Disable the DSP peripheral clocks as needed..
    */
    int dsp_peripheral_clk_ctrl(struct bridge_dev_context *dev_context,
    void *pargs)
    diff --git a/drivers/staging/tidspbridge/core/wdt.c b/drivers/staging/tidspbridge/core/wdt.c
    index 2126f59..9c6047f 100644
    --- a/drivers/staging/tidspbridge/core/wdt.c
    +++ b/drivers/staging/tidspbridge/core/wdt.c
    @@ -27,7 +27,7 @@

    #ifdef CONFIG_TIDSPBRIDGE_WDT3

    -#define OMAP34XX_WDT3_BASE (L4_PER_34XX_BASE + 0x30000)
    +#define OMAP34XX_WDT3_BASE (L4_PER_34XX_BASE + 0x30000)

    static struct dsp_wdt_setting dsp_wdt;

    diff --git a/drivers/staging/tidspbridge/dynload/cload.c b/drivers/staging/tidspbridge/dynload/cload.c
    index c85a5e8..9620a73 100644
    --- a/drivers/staging/tidspbridge/dynload/cload.c
    +++ b/drivers/staging/tidspbridge/dynload/cload.c
    @@ -212,8 +212,8 @@ int dynamic_load_module(struct dynamic_loader_stream *module,
    * Effect:
    * The module image is read using *module. Target storage for the new
    * image is
    - * obtained from *alloc. Symbols defined and referenced by the module are
    - * managed using *syms. The image is then relocated and references
    + * obtained from *alloc. Symbols defined and referenced by the module are
    + * managed using *syms. The image is then relocated and references
    * resolved as necessary, and the resulting executable bits are placed
    * into target memory using *init.
    *
    @@ -409,8 +409,8 @@ void dload_headers(struct dload_state *dlthis)
    /* COFF Section Processing
    *
    * COFF sections are read in and retained intact. Each record is embedded
    - * in a new structure that records the updated load and
    - * run addresses of the section */
    + * in a new structure that records the updated load and
    + * run addresses of the section */

    static const char secn_errid[] = { "section" };

    diff --git a/drivers/staging/tidspbridge/dynload/reloc.c b/drivers/staging/tidspbridge/dynload/reloc.c
    index 7b28c07..2245851 100644
    --- a/drivers/staging/tidspbridge/dynload/reloc.c
    +++ b/drivers/staging/tidspbridge/dynload/reloc.c
    @@ -85,7 +85,7 @@ rvalue dload_unpack(struct dload_state *dlthis, tgt_au_t * data, int fieldsz,
    * Parameters:
    * val Value to insert
    * data Pointer to storage unit containing lowest host address of
    - * image data
    + * image data
    * fieldsz Size of bit field, 0 < fieldsz <= sizeof(rvalue)*BITS_PER_AU
    * offset Offset from LSB, 0 <= offset < BITS_PER_AU
    * sgn Signedness of the field (ROP_SGN, ROP_UNS, ROP_MAX, ROP_ANY)
    diff --git a/drivers/staging/tidspbridge/hw/hw_mmu.c b/drivers/staging/tidspbridge/hw/hw_mmu.c
    index 014f5d5..88fdb93 100644
    --- a/drivers/staging/tidspbridge/hw/hw_mmu.c
    +++ b/drivers/staging/tidspbridge/hw/hw_mmu.c
    @@ -48,69 +48,69 @@ enum hw_mmu_page_size_t {
    };

    /*
    - * FUNCTION : mmu_flush_entry
    + * FUNCTION : mmu_flush_entry
    *
    * INPUTS:
    *
    - * Identifier : base_address
    + * Identifier : base_address
    * Type : const u32
    - * Description : Base Address of instance of MMU module
    + * Description : Base Address of instance of MMU module
    *
    * RETURNS:
    *
    * Type : hw_status
    - * Description : 0 -- No errors occured
    + * Description : 0 -- No errors occured
    * RET_BAD_NULL_PARAM -- A Pointer
    * Paramater was set to NULL
    *
    - * PURPOSE: : Flush the TLB entry pointed by the
    - * lock counter register
    - * even if this entry is set protected
    + * PURPOSE: : Flush the TLB entry pointed by the
    + * lock counter register
    + * even if this entry is set protected
    *
    - * METHOD: : Check the Input parameter and Flush a
    - * single entry in the TLB.
    + * METHOD: : Check the Input parameter and Flush a
    + * single entry in the TLB.
    */
    static hw_status mmu_flush_entry(const void __iomem *base_address);

    /*
    - * FUNCTION : mmu_set_cam_entry
    + * FUNCTION : mmu_set_cam_entry
    *
    * INPUTS:
    *
    - * Identifier : base_address
    + * Identifier : base_address
    * TypE : const u32
    - * Description : Base Address of instance of MMU module
    + * Description : Base Address of instance of MMU module
    *
    - * Identifier : page_sz
    + * Identifier : page_sz
    * TypE : const u32
    - * Description : It indicates the page size
    + * Description : It indicates the page size
    *
    - * Identifier : preserved_bit
    + * Identifier : preserved_bit
    * Type : const u32
    - * Description : It indicates the TLB entry is preserved entry
    + * Description : It indicates the TLB entry is preserved entry
    * or not
    *
    - * Identifier : valid_bit
    + * Identifier : valid_bit
    * Type : const u32
    - * Description : It indicates the TLB entry is valid entry or not
    + * Description : It indicates the TLB entry is valid entry or not
    *
    *
    - * Identifier : virtual_addr_tag
    - * Type : const u32
    - * Description : virtual Address
    + * Identifier : virtual_addr_tag
    + * Type : const u32
    + * Description : virtual Address
    *
    * RETURNS:
    *
    - * Type : hw_status
    - * Description : 0 -- No errors occured
    - * RET_BAD_NULL_PARAM -- A Pointer Paramater
    - * was set to NULL
    - * RET_PARAM_OUT_OF_RANGE -- Input Parameter out
    - * of Range
    + * Type : hw_status
    + * Description : 0 -- No errors occured
    + * RET_BAD_NULL_PARAM -- A Pointer Paramater
    + * was set to NULL
    + * RET_PARAM_OUT_OF_RANGE -- Input Parameter out
    + * of Range
    *
    - * PURPOSE: : Set MMU_CAM reg
    + * PURPOSE: : Set MMU_CAM reg
    *
    - * METHOD: : Check the Input parameters and set the CAM entry.
    + * METHOD: : Check the Input parameters and set the CAM entry.
    */
    static hw_status mmu_set_cam_entry(const void __iomem *base_address,
    const u32 page_sz,
    @@ -119,43 +119,43 @@ static hw_status mmu_set_cam_entry(const void __iomem *base_address,
    const u32 virtual_addr_tag);

    /*
    - * FUNCTION : mmu_set_ram_entry
    + * FUNCTION : mmu_set_ram_entry
    *
    * INPUTS:
    *
    - * Identifier : base_address
    - * Type : const u32
    - * Description : Base Address of instance of MMU module
    + * Identifier : base_address
    + * Type : const u32
    + * Description : Base Address of instance of MMU module
    *
    - * Identifier : physical_addr
    - * Type : const u32
    - * Description : Physical Address to which the corresponding
    - * virtual Address shouldpoint
    + * Identifier : physical_addr
    + * Type : const u32
    + * Description : Physical Address to which the corresponding
    + * virtual Address shouldpoint
    *
    - * Identifier : endianism
    - * Type : hw_endianism_t
    - * Description : endianism for the given page
    + * Identifier : endianism
    + * Type : hw_endianism_t
    + * Description : endianism for the given page
    *
    - * Identifier : element_size
    - * Type : hw_element_size_t
    - * Description : The element size ( 8,16, 32 or 64 bit)
    + * Identifier : element_size
    + * Type : hw_element_size_t
    + * Description : The element size ( 8,16, 32 or 64 bit)
    *
    - * Identifier : mixed_size
    - * Type : hw_mmu_mixed_size_t
    - * Description : Element Size to follow CPU or TLB
    + * Identifier : mixed_size
    + * Type : hw_mmu_mixed_size_t
    + * Description : Element Size to follow CPU or TLB
    *
    * RETURNS:
    *
    - * Type : hw_status
    - * Description : 0 -- No errors occured
    - * RET_BAD_NULL_PARAM -- A Pointer Paramater
    - * was set to NULL
    - * RET_PARAM_OUT_OF_RANGE -- Input Parameter
    - * out of Range
    + * Type : hw_status
    + * Description : 0 -- No errors occured
    + * RET_BAD_NULL_PARAM -- A Pointer Paramater
    + * was set to NULL
    + * RET_PARAM_OUT_OF_RANGE -- Input Parameter
    + * out of Range
    *
    - * PURPOSE: : Set MMU_CAM reg
    + * PURPOSE: : Set MMU_CAM reg
    *
    - * METHOD: : Check the Input parameters and set the RAM entry.
    + * METHOD: : Check the Input parameters and set the RAM entry.
    */
    static hw_status mmu_set_ram_entry(const void __iomem *base_address,
    const u32 physical_addr,
    diff --git a/drivers/staging/tidspbridge/include/dspbridge/cfgdefs.h b/drivers/staging/tidspbridge/include/dspbridge/cfgdefs.h
    index 38122db..4d99bbc 100644
    --- a/drivers/staging/tidspbridge/include/dspbridge/cfgdefs.h
    +++ b/drivers/staging/tidspbridge/include/dspbridge/cfgdefs.h
    @@ -60,7 +60,7 @@ struct cfg_hostres {
    * reserved.
    * dw_chnl_buf_size: Size of channel buffer to send to RMS
    * dw_num_chnls: Total number of channels
    - * (including reserved).
    + * (including reserved).
    */
    u32 dw_chnl_offset;
    u32 dw_chnl_buf_size;
    diff --git a/drivers/staging/tidspbridge/include/dspbridge/cmm.h b/drivers/staging/tidspbridge/include/dspbridge/cmm.h
    index 6ad313f..8299aa1 100644
    --- a/drivers/staging/tidspbridge/include/dspbridge/cmm.h
    +++ b/drivers/staging/tidspbridge/include/dspbridge/cmm.h
    @@ -70,7 +70,7 @@ extern void *cmm_calloc_buf(struct cmm_object *hcmm_mgr,
    * Create a communication memory manager object.
    * Parameters:
    * ph_cmm_mgr: Location to store a communication manager handle on
    - * output.
    + * output.
    * hdev_obj: Handle to a device object.
    * mgr_attrts: Comm mem manager attributes.
    * Returns:
    @@ -152,7 +152,7 @@ extern int cmm_free_buf(struct cmm_object *hcmm_mgr,
    * Parameters:
    * hprocessor: Handle to a Processor.
    * ph_cmm_mgr: Location to store the shared memory mgr handle on
    - * output.
    + * output.
    *
    * Returns:
    * 0: Cmm Mgr opaque handle returned.
    diff --git a/drivers/staging/tidspbridge/include/dspbridge/dspdefs.h b/drivers/staging/tidspbridge/include/dspbridge/dspdefs.h
    index 0ae7d16..cf30048 100644
    --- a/drivers/staging/tidspbridge/include/dspbridge/dspdefs.h
    +++ b/drivers/staging/tidspbridge/include/dspbridge/dspdefs.h
    @@ -370,7 +370,7 @@ typedef void (*fxn_deh_notify) (struct deh_mgr *hdeh_mgr,
    * Parameters:
    * chnl: Location to store a channel object handle.
    * hchnl_mgr: Handle to channel manager, as returned by
    - * CHNL_GetMgr().
    + * CHNL_GetMgr().
    * chnl_mode: One of {CHNL_MODETODSP, CHNL_MODEFROMDSP} specifies
    * direction of data transfer.
    * ch_id: If CHNL_PICKFREE is specified, the channel manager will
    diff --git a/drivers/staging/tidspbridge/include/dspbridge/mbx_sh.h b/drivers/staging/tidspbridge/include/dspbridge/mbx_sh.h
    index 5d165cd..b152abf 100644
    --- a/drivers/staging/tidspbridge/include/dspbridge/mbx_sh.h
    +++ b/drivers/staging/tidspbridge/include/dspbridge/mbx_sh.h
    @@ -74,7 +74,7 @@
    * ---------------------------------
    * |0|0|1|0|0|0|x|x|x|x|x|c|c|c|c|c|

    - * 0010 00xx xxxc cccc
    + * 0010 00xx xxxc cccc
    * 0010 00nn pppp qqqq
    * nn:
    * 00 = reserved
    diff --git a/drivers/staging/tidspbridge/include/dspbridge/node.h b/drivers/staging/tidspbridge/include/dspbridge/node.h
    index 49ed5c1..7638b2a 100644
    --- a/drivers/staging/tidspbridge/include/dspbridge/node.h
    +++ b/drivers/staging/tidspbridge/include/dspbridge/node.h
    @@ -570,7 +570,7 @@ extern int node_get_uuid_props(void *hprocessor,
    * @sym_addr_output: Symbol Output address
    * @sym_name: String with the symbol name of the closest symbol
    *
    - * This function finds the closest symbol to the address where a MMU
    + * This function finds the closest symbol to the address where a MMU
    * Fault occurred on the DSP side.
    */
    int node_find_addr(struct node_mgr *node_mgr, u32 sym_addr,
    diff --git a/drivers/staging/tidspbridge/include/dspbridge/ntfy.h b/drivers/staging/tidspbridge/include/dspbridge/ntfy.h
    index cbc8819..ac1a835 100644
    --- a/drivers/staging/tidspbridge/include/dspbridge/ntfy.h
    +++ b/drivers/staging/tidspbridge/include/dspbridge/ntfy.h
    @@ -38,7 +38,7 @@ struct ntfy_object {
    * ntfy_event - structure store specify event to be notified
    * @noti_block: List of notify objects
    * @event: event that it respond
    - * @type: event type (only DSP_SIGNALEVENT supported)
    + * @type: event type (only DSP_SIGNALEVENT supported)
    * @sync_obj: sync_event used to set the event
    *
    */
    diff --git a/drivers/staging/tidspbridge/include/dspbridge/rms_sh.h b/drivers/staging/tidspbridge/include/dspbridge/rms_sh.h
    index 7bc5574..2fec63b 100644
    --- a/drivers/staging/tidspbridge/include/dspbridge/rms_sh.h
    +++ b/drivers/staging/tidspbridge/include/dspbridge/rms_sh.h
    @@ -30,7 +30,7 @@
    /* Memory Types: */
    #define RMS_CODE 0 /* Program space */
    #define RMS_DATA 1 /* Data space */
    -#define RMS_IO 2 /* I/O space */
    +#define RMS_IO 2 /* I/O space */

    /* RM Server Command and Response Buffer Sizes: */
    #define RMS_COMMANDBUFSIZE 256 /* Size of command buffer */
    diff --git a/drivers/staging/tidspbridge/pmgr/dbll.c b/drivers/staging/tidspbridge/pmgr/dbll.c
    index 878aa50..9fb5113 100644
    --- a/drivers/staging/tidspbridge/pmgr/dbll.c
    +++ b/drivers/staging/tidspbridge/pmgr/dbll.c
    @@ -1557,7 +1557,7 @@ void find_symbol_callback(void *elem, void *user_data)
    * @sym_addr_output: Symbol Output address
    * @name_output: String with the dsp symbol
    *
    - * This function retrieves the dsp symbol from the dsp binary.
    + * This function retrieves the dsp symbol from the dsp binary.
    */
    bool dbll_find_dsp_symbol(struct dbll_library_obj *zl_lib, u32 address,
    u32 offset_range, u32 *sym_addr_output,
    diff --git a/drivers/staging/tidspbridge/rmgr/dspdrv.c b/drivers/staging/tidspbridge/rmgr/dspdrv.c
    index 7a6fc73..d533a07 100644
    --- a/drivers/staging/tidspbridge/rmgr/dspdrv.c
    +++ b/drivers/staging/tidspbridge/rmgr/dspdrv.c
    @@ -39,7 +39,7 @@

    /*
    * ======== dsp_init ========
    - * Allocates bridge resources. Loads a base image onto DSP, if specified.
    + * Allocates bridge resources. Loads a base image onto DSP, if specified.
    */
    u32 dsp_init(u32 *init_status)
    {
    @@ -111,7 +111,7 @@ func_cont:

    /*
    * ======== dsp_deinit ========
    - * Frees the resources allocated for bridge.
    + * Frees the resources allocated for bridge.
    */
    bool dsp_deinit(u32 device_context)
    {
    diff --git a/drivers/staging/tidspbridge/rmgr/nldr.c b/drivers/staging/tidspbridge/rmgr/nldr.c
    index 28354bb..2dc976b 100644
    --- a/drivers/staging/tidspbridge/rmgr/nldr.c
    +++ b/drivers/staging/tidspbridge/rmgr/nldr.c
    @@ -241,7 +241,7 @@ struct nldr_nodeobject {
    * Mask indicating whether each mem segment specified in seg_id[]
    * is preferred or required.
    * For example
    - * if (code_data_flag_mask & (1 << EXECUTEDATAFLAGBIT)) != 0,
    + * if (code_data_flag_mask & (1 << EXECUTEDATAFLAGBIT)) != 0,
    * then it is required to load execute phase data into the memory
    * specified by seg_id[EXECUTEDATAFLAGBIT].
    */
    @@ -1890,7 +1890,7 @@ static bool find_in_persistent_lib_array(struct nldr_nodeobject *nldr_node_obj,
    * @offset_output: Symbol Output address
    * @sym_name: String with the dsp symbol
    *
    - * This function finds the node library for a given address and
    + * This function finds the node library for a given address and
    * retrieves the dsp symbol by calling dbll_find_dsp_symbol.
    */
    int nldr_find_addr(struct nldr_nodeobject *nldr_node, u32 sym_addr,
    --
    1.7.1


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