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drivers: misc: Mark functions as static in ad525x_dpot.c 

This patch marks the function ad_dpot_add_files() and
ad_dpot_remove_files() as static in ad525x_dpot.c because they are not
used outside this file.

Thus, it also eliminates the following warnings in ad525x_dpot.c:
drivers/misc/ad525x_dpot.c:644:5: warning: no previous prototype for ‘ad_dpot_add_files’ [-Wmissing-prototypes]
drivers/misc/ad525x_dpot.c:669:13: warning: no previous prototype for ‘ad_dpot_remove_files’ [-Wmissing-prototypes]

Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Acked-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Rashika Kheria 2013-12-13 12:27:10 +05:30 committed by Greg Kroah-Hartman
parent 4462943267
commit 1bdd2c45cc
1 changed files with 2 additions and 2 deletions
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4
drivers/misc/ad525x_dpot.c
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@ -641,7 +641,7 @@ static const struct attribute_group ad525x_group_commands = {
.attrs = ad525x_attributes_commands,
};
int ad_dpot_add_files(struct device *dev,
static int ad_dpot_add_files(struct device *dev,
unsigned features, unsigned rdac)
{
int err = sysfs_create_file(&dev->kobj,
@ -666,7 +666,7 @@ int ad_dpot_add_files(struct device *dev,
return err;
}
inline void ad_dpot_remove_files(struct device *dev,
static inline void ad_dpot_remove_files(struct device *dev,
unsigned features, unsigned rdac)
{
sysfs_remove_file(&dev->kobj,