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drivers/misc/ti-st: remove sparse warnings

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remove sparse warnings by assigning right storage specifiers to functions and
also clean-up the declarations in the include/linux/ti_wilink_st.h

Signed-off-by: Pavan Savoy <pavan_savoy@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Pavan Savoy 2012-08-03 14:49:40 -05:00 committed by Greg Kroah-Hartman
parent eccf2979b2
commit 27712b3928
3 changed files with 15 additions and 12 deletions
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12
drivers/misc/ti-st/st_core.c
View file

@ -30,11 +30,13 @@
#include <linux/ti_wilink_st.h>
extern void st_kim_recv(void *, const unsigned char *, long);
void st_int_recv(void *, const unsigned char *, long);
/* function pointer pointing to either,
* st_kim_recv during registration to receive fw download responses
* st_int_recv after registration to receive proto stack responses
*/
void (*st_recv) (void*, const unsigned char*, long);
static void (*st_recv) (void *, const unsigned char *, long);
/********************************************************************/
static void add_channel_to_table(struct st_data_s *st_gdata,
@ -100,7 +102,7 @@ int st_int_write(struct st_data_s *st_gdata,
* push the skb received to relevant
* protocol stacks
*/
void st_send_frame(unsigned char chnl_id, struct st_data_s *st_gdata)
static void st_send_frame(unsigned char chnl_id, struct st_data_s *st_gdata)
{
pr_debug(" %s(prot:%d) ", __func__, chnl_id);
@ -140,7 +142,7 @@ void st_send_frame(unsigned char chnl_id, struct st_data_s *st_gdata)
* This function is being called with spin lock held, protocol drivers are
* only expected to complete their waits and do nothing more than that.
*/
void st_reg_complete(struct st_data_s *st_gdata, char err)
static void st_reg_complete(struct st_data_s *st_gdata, char err)
{
unsigned char i = 0;
pr_info(" %s ", __func__);
@ -379,7 +381,7 @@ done:
* completely, return that skb which has the pending data.
* In normal cases, return top of txq.
*/
struct sk_buff *st_int_dequeue(struct st_data_s *st_gdata)
static struct sk_buff *st_int_dequeue(struct st_data_s *st_gdata)
{
struct sk_buff *returning_skb;
@ -401,7 +403,7 @@ struct sk_buff *st_int_dequeue(struct st_data_s *st_gdata)
* txq and waitq needs protection since the other contexts
* may be sending data, waking up chip.
*/
void st_int_enqueue(struct st_data_s *st_gdata, struct sk_buff *skb)
static void st_int_enqueue(struct st_data_s *st_gdata, struct sk_buff *skb)
{
unsigned long flags = 0;

12
drivers/misc/ti-st/st_kim.c
View file

@ -63,7 +63,7 @@ static struct platform_device *st_get_plat_device(int id)
* in case of error don't complete so that waiting for proper
* response times out
*/
void validate_firmware_response(struct kim_data_s *kim_gdata)
static void validate_firmware_response(struct kim_data_s *kim_gdata)
{
struct sk_buff *skb = kim_gdata->rx_skb;
if (unlikely(skb->data[5] != 0)) {
@ -119,7 +119,7 @@ static inline int kim_check_data_len(struct kim_data_s *kim_gdata, int len)
* have been observed to come in bursts of different
* tty_receive and hence the logic
*/
void kim_int_recv(struct kim_data_s *kim_gdata,
static void kim_int_recv(struct kim_data_s *kim_gdata,
const unsigned char *data, long count)
{
const unsigned char *ptr;
@ -236,7 +236,7 @@ static long read_local_version(struct kim_data_s *kim_gdata, char *bts_scr_name)
return 0;
}
void skip_change_remote_baud(unsigned char **ptr, long *len)
static void skip_change_remote_baud(unsigned char **ptr, long *len)
{
unsigned char *nxt_action, *cur_action;
cur_action = *ptr;
@ -688,7 +688,7 @@ static const struct file_operations list_debugfs_fops = {
* board-*.c file
*/
struct dentry *kim_debugfs_dir;
static struct dentry *kim_debugfs_dir;
static int kim_probe(struct platform_device *pdev)
{
long status;
@ -769,7 +769,7 @@ static int kim_remove(struct platform_device *pdev)
return 0;
}
int kim_suspend(struct platform_device *pdev, pm_message_t state)
static int kim_suspend(struct platform_device *pdev, pm_message_t state)
{
struct ti_st_plat_data *pdata = pdev->dev.platform_data;
@ -779,7 +779,7 @@ int kim_suspend(struct platform_device *pdev, pm_message_t state)
return -EOPNOTSUPP;
}
int kim_resume(struct platform_device *pdev)
static int kim_resume(struct platform_device *pdev)
{
struct ti_st_plat_data *pdata = pdev->dev.platform_data;

3
include/linux/ti_wilink_st.h
View file

@ -281,9 +281,10 @@ struct kim_data_s {
long st_kim_start(void *);
long st_kim_stop(void *);
void st_kim_recv(void *, const unsigned char *, long count);
void st_kim_complete(void *);
void kim_st_list_protocols(struct st_data_s *, void *);
void st_kim_recv(void *, const unsigned char *, long);
/*
* BTS headers