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soc: mediatek: Make symbol 'mtk_mutex_driver' static 

The sparse tool complains as follows:

drivers/soc/mediatek/mtk-mutex.c:464:24: warning:
 symbol 'mtk_mutex_driver' was not declared. Should it be static?

This symbol is not used outside of mtk-mutex.c, so this
commit marks it static.

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Reviewed-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Link: https://lore.kernel.org/r/20210210075656.1096251-1-weiyongjun1@huawei.com
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
This commit is contained in:
Wei Yongjun 2021-02-10 07:56:56 +00:00 committed by Matthias Brugger
parent 1ff1270fca
commit b23ab27b9a
1 changed files with 1 additions and 1 deletions
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2
drivers/soc/mediatek/mtk-mutex.c
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@ -511,7 +511,7 @@ static const struct of_device_id mutex_driver_dt_match[] = {
};
MODULE_DEVICE_TABLE(of, mutex_driver_dt_match);
struct platform_driver mtk_mutex_driver = {
static struct platform_driver mtk_mutex_driver = {
.probe = mtk_mutex_probe,
.remove = mtk_mutex_remove,
.driver = {