ASoC: mediatek: mt8186: set variable aud_pinctrl to static

smatch reports
sound/soc/mediatek/mt8186/mt8186-afe-gpio.c:14:16: warning: symbol
  'aud_pinctrl' was not declared. Should it be static?

This variable is only used in one file so should be static.

Signed-off-by: Tom Rix <trix@redhat.com>
Link: https://lore.kernel.org/r/20230407115553.1968111-1-trix@redhat.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Tom Rix 2023-04-07 07:55:53 -04:00 committed by Mark Brown
parent ef736f3054
commit 672029caa5
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View file

@ -11,7 +11,7 @@
#include "mt8186-afe-common.h"
#include "mt8186-afe-gpio.h"
struct pinctrl *aud_pinctrl;
static struct pinctrl *aud_pinctrl;
enum mt8186_afe_gpio {
MT8186_AFE_GPIO_CLK_MOSI_OFF,