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regulator: dbx500: remove unused functions in dbx500-prcmu.c

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We get 2 warnings when building kernel with W=1:
drivers/regulator/dbx500-prcmu.c:78:6: warning: no previous prototype for 'ux500_regulator_suspend_debug' [-Wmissing-prototypes]
drivers/regulator/dbx500-prcmu.c:87:6: warning: no previous prototype for 'ux500_regulator_resume_debug' [-Wmissing-prototypes]

In fact, these functions are unused in
dbx500-prcmu.c, but should be removed.

So this patch removes the unused functions.

Signed-off-by: Baoyou Xie <baoyou.xie@linaro.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Baoyou Xie 2016-09-23 20:47:22 +08:00 committed by Mark Brown
parent 29b4817d40
commit 5258beedc3
1 changed files with 0 additions and 18 deletions
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18
drivers/regulator/dbx500-prcmu.c
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@ -75,24 +75,6 @@ static struct ux500_regulator_debug {
u8 *state_after_suspend;
} rdebug;
void ux500_regulator_suspend_debug(void)
{
int i;
for (i = 0; i < rdebug.num_regulators; i++)
rdebug.state_before_suspend[i] =
rdebug.regulator_array[i].is_enabled;
}
void ux500_regulator_resume_debug(void)
{
int i;
for (i = 0; i < rdebug.num_regulators; i++)
rdebug.state_after_suspend[i] =
rdebug.regulator_array[i].is_enabled;
}
static int ux500_regulator_power_state_cnt_print(struct seq_file *s, void *p)
{
/* print power state count */