diff options
| author | Colin Ian King | 2017-09-04 11:53:22 +0100 |
|---|---|---|
| committer | Linus Walleij | 2017-09-12 11:18:31 +0200 |
| commit | 045b5792dc48848742d3746efab436f4c66be115 (patch) | |
| tree | f4ffbe20876630d19aff4b7c4fad01aed6cf1d2a /drivers/pinctrl | |
| parent | 6d363bd1786cf42cf2eb7bb7bf1e0d69788bdb2f (diff) | |
pinctrl: sprd: make three local functions static
The functions sprd_pmx_get_function_count, sprd_pmx_get_function_name
and sprd_pmx_get_function_groups are local to the source and do not
need to be in global scope, so make them static.
Cleans up sparse warnings:
"symbol 'sprd_pmx_get_function_count' was not declared. Should it be
static?"
"symbol 'sprd_pmx_get_function_name' was not declared. Should it be
static?"
"symbol 'sprd_pmx_get_function_groups' was not declared. Should it be
static?"
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl')
| -rw-r--r-- | drivers/pinctrl/sprd/pinctrl-sprd.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/pinctrl/sprd/pinctrl-sprd.c b/drivers/pinctrl/sprd/pinctrl-sprd.c index 7e7b9ac7e836..c178b4a6d7f5 100644 --- a/drivers/pinctrl/sprd/pinctrl-sprd.c +++ b/drivers/pinctrl/sprd/pinctrl-sprd.c @@ -353,13 +353,13 @@ static const struct pinctrl_ops sprd_pctrl_ops = { .dt_free_map = pinctrl_utils_free_map, }; -int sprd_pmx_get_function_count(struct pinctrl_dev *pctldev) +static int sprd_pmx_get_function_count(struct pinctrl_dev *pctldev) { return PIN_FUNC_MAX; } -const char *sprd_pmx_get_function_name(struct pinctrl_dev *pctldev, - unsigned int selector) +static const char *sprd_pmx_get_function_name(struct pinctrl_dev *pctldev, + unsigned int selector) { switch (selector) { case PIN_FUNC_1: @@ -375,10 +375,10 @@ const char *sprd_pmx_get_function_name(struct pinctrl_dev *pctldev, } } -int sprd_pmx_get_function_groups(struct pinctrl_dev *pctldev, - unsigned int selector, - const char * const **groups, - unsigned int * const num_groups) +static int sprd_pmx_get_function_groups(struct pinctrl_dev *pctldev, + unsigned int selector, + const char * const **groups, + unsigned int * const num_groups) { struct sprd_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev); struct sprd_pinctrl_soc_info *info = pctl->info; |