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Subject[PATCH] Sparse fixes for synclink_cs
Mark a few non-exported functions static.

Signed-off-by: Peter Hagervall <hager@cs.umu.se>

---
synclink_cs.c | 54 ++++++++++++++++++++++----------------------
1 file changed, 27 insertions(+), 27 deletions(-)

diff --git a/drivers/char/pcmcia/synclink_cs.c b/drivers/char/pcmcia/synclink_cs.c
index 0721345..0c141c2 100644
--- a/drivers/char/pcmcia/synclink_cs.c
+++ b/drivers/char/pcmcia/synclink_cs.c
@@ -844,7 +844,7 @@ static int bh_action(MGSLPC_INFO *info)
return rc;
}

-void bh_handler(void* Context)
+static void bh_handler(void* Context)
{
MGSLPC_INFO *info = (MGSLPC_INFO*)Context;
int action;
@@ -888,7 +888,7 @@ void bh_handler(void* Context)
__FILE__,__LINE__,info->device_name);
}

-void bh_transmit(MGSLPC_INFO *info)
+static void bh_transmit(MGSLPC_INFO *info)
{
struct tty_struct *tty = info->tty;
if (debug_level >= DEBUG_LEVEL_BH)
@@ -900,7 +900,7 @@ void bh_transmit(MGSLPC_INFO *info)
}
}

-void bh_status(MGSLPC_INFO *info)
+static void bh_status(MGSLPC_INFO *info)
{
info->ri_chkcount = 0;
info->dsr_chkcount = 0;
@@ -2305,7 +2305,7 @@ static int mgslpc_ioctl(struct tty_struc
return ioctl_common(info, cmd, arg);
}

-int ioctl_common(MGSLPC_INFO *info, unsigned int cmd, unsigned long arg)
+static int ioctl_common(MGSLPC_INFO *info, unsigned int cmd, unsigned long arg)
{
int error;
struct mgsl_icount cnow; /* kernel counter temps */
@@ -2877,7 +2877,7 @@ done:
return ((count < begin+len-off) ? count : begin+len-off);
}

-int rx_alloc_buffers(MGSLPC_INFO *info)
+static int rx_alloc_buffers(MGSLPC_INFO *info)
{
/* each buffer has header and data */
info->rx_buf_size = sizeof(RXBUF) + info->max_frame_size;
@@ -2900,13 +2900,13 @@ int rx_alloc_buffers(MGSLPC_INFO *info)
return 0;
}

-void rx_free_buffers(MGSLPC_INFO *info)
+static void rx_free_buffers(MGSLPC_INFO *info)
{
kfree(info->rx_buf);
info->rx_buf = NULL;
}

-int claim_resources(MGSLPC_INFO *info)
+static int claim_resources(MGSLPC_INFO *info)
{
if (rx_alloc_buffers(info) < 0 ) {
printk( "Cant allocate rx buffer %s\n", info->device_name);
@@ -2916,7 +2916,7 @@ int claim_resources(MGSLPC_INFO *info)
return 0;
}

-void release_resources(MGSLPC_INFO *info)
+static void release_resources(MGSLPC_INFO *info)
{
if (debug_level >= DEBUG_LEVEL_INFO)
printk("release_resources(%s)\n", info->device_name);
@@ -2928,7 +2928,7 @@ void release_resources(MGSLPC_INFO *info
*
* Arguments: info pointer to device instance data
*/
-void mgslpc_add_device(MGSLPC_INFO *info)
+static void mgslpc_add_device(MGSLPC_INFO *info)
{
info->next_device = NULL;
info->line = mgslpc_device_count;
@@ -2964,7 +2964,7 @@ #ifdef CONFIG_HDLC
#endif
}

-void mgslpc_remove_device(MGSLPC_INFO *remove_info)
+static void mgslpc_remove_device(MGSLPC_INFO *remove_info)
{
MGSLPC_INFO *info = mgslpc_device_list;
MGSLPC_INFO *last = NULL;
@@ -3257,7 +3257,7 @@ static void loopback_enable(MGSLPC_INFO
write_reg(info, CHA + MODE, val);
}

-void hdlc_mode(MGSLPC_INFO *info)
+static void hdlc_mode(MGSLPC_INFO *info)
{
unsigned char val;
unsigned char clkmode, clksubmode;
@@ -3497,7 +3497,7 @@ void hdlc_mode(MGSLPC_INFO *info)
rx_stop(info);
}

-void rx_stop(MGSLPC_INFO *info)
+static void rx_stop(MGSLPC_INFO *info)
{
if (debug_level >= DEBUG_LEVEL_ISR)
printk("%s(%d):rx_stop(%s)\n",
@@ -3510,7 +3510,7 @@ void rx_stop(MGSLPC_INFO *info)
info->rx_overflow = 0;
}

-void rx_start(MGSLPC_INFO *info)
+static void rx_start(MGSLPC_INFO *info)
{
if (debug_level >= DEBUG_LEVEL_ISR)
printk("%s(%d):rx_start(%s)\n",
@@ -3526,7 +3526,7 @@ void rx_start(MGSLPC_INFO *info)
info->rx_enabled = 1;
}

-void tx_start(MGSLPC_INFO *info)
+static void tx_start(MGSLPC_INFO *info)
{
if (debug_level >= DEBUG_LEVEL_ISR)
printk("%s(%d):tx_start(%s)\n",
@@ -3564,7 +3564,7 @@ void tx_start(MGSLPC_INFO *info)
info->tx_enabled = 1;
}

-void tx_stop(MGSLPC_INFO *info)
+static void tx_stop(MGSLPC_INFO *info)
{
if (debug_level >= DEBUG_LEVEL_ISR)
printk("%s(%d):tx_stop(%s)\n",
@@ -3578,7 +3578,7 @@ void tx_stop(MGSLPC_INFO *info)

/* Reset the adapter to a known state and prepare it for further use.
*/
-void reset_device(MGSLPC_INFO *info)
+static void reset_device(MGSLPC_INFO *info)
{
/* power up both channels (set BIT7) */
write_reg(info, CHA + CCR0, 0x80);
@@ -3628,7 +3628,7 @@ void reset_device(MGSLPC_INFO *info)
write_reg(info, IPC, 0x05);
}

-void async_mode(MGSLPC_INFO *info)
+static void async_mode(MGSLPC_INFO *info)
{
unsigned char val;

@@ -3799,7 +3799,7 @@ void async_mode(MGSLPC_INFO *info)

/* Set the HDLC idle mode for the transmitter.
*/
-void tx_set_idle(MGSLPC_INFO *info)
+static void tx_set_idle(MGSLPC_INFO *info)
{
/* Note: ESCC2 only supports flags and one idle modes */
if (info->idle_mode == HDLC_TXIDLE_FLAGS)
@@ -3810,7 +3810,7 @@ void tx_set_idle(MGSLPC_INFO *info)

/* get state of the V24 status (input) signals.
*/
-void get_signals(MGSLPC_INFO *info)
+static void get_signals(MGSLPC_INFO *info)
{
unsigned char status = 0;

@@ -3832,7 +3832,7 @@ void get_signals(MGSLPC_INFO *info)
/* Set the state of DTR and RTS based on contents of
* serial_signals member of device extension.
*/
-void set_signals(MGSLPC_INFO *info)
+static void set_signals(MGSLPC_INFO *info)
{
unsigned char val;

@@ -3856,7 +3856,7 @@ void set_signals(MGSLPC_INFO *info)
set_reg_bits(info, CHA + PVR, PVR_DTR);
}

-void rx_reset_buffers(MGSLPC_INFO *info)
+static void rx_reset_buffers(MGSLPC_INFO *info)
{
RXBUF *buf;
int i;
@@ -3875,7 +3875,7 @@ void rx_reset_buffers(MGSLPC_INFO *info)
*
* Returns 1 if frame returned, otherwise 0
*/
-int rx_get_frame(MGSLPC_INFO *info)
+static int rx_get_frame(MGSLPC_INFO *info)
{
unsigned short status;
RXBUF *buf;
@@ -3961,7 +3961,7 @@ #endif
return 1;
}

-BOOLEAN register_test(MGSLPC_INFO *info)
+static BOOLEAN register_test(MGSLPC_INFO *info)
{
static unsigned char patterns[] =
{ 0x00, 0xff, 0xaa, 0x55, 0x69, 0x96, 0x0f };
@@ -3987,7 +3987,7 @@ BOOLEAN register_test(MGSLPC_INFO *info)
return rc;
}

-BOOLEAN irq_test(MGSLPC_INFO *info)
+static BOOLEAN irq_test(MGSLPC_INFO *info)
{
unsigned long end_time;
unsigned long flags;
@@ -4022,7 +4022,7 @@ BOOLEAN irq_test(MGSLPC_INFO *info)
return info->irq_occurred ? TRUE : FALSE;
}

-int adapter_test(MGSLPC_INFO *info)
+static int adapter_test(MGSLPC_INFO *info)
{
if (!register_test(info)) {
info->init_error = DiagStatus_AddressFailure;
@@ -4044,7 +4044,7 @@ int adapter_test(MGSLPC_INFO *info)
return 0;
}

-void trace_block(MGSLPC_INFO *info,const char* data, int count, int xmit)
+static void trace_block(MGSLPC_INFO *info,const char* data, int count, int xmit)
{
int i;
int linecount;
@@ -4079,7 +4079,7 @@ void trace_block(MGSLPC_INFO *info,const
/* HDLC frame time out
* update stats and do tx completion processing
*/
-void tx_timeout(unsigned long context)
+static void tx_timeout(unsigned long context)
{
MGSLPC_INFO *info = (MGSLPC_INFO*)context;
unsigned long flags;
-
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