gpio: fix meaningless return expression
Fix the following sparse error: drivers/gpio/gpio-ath79.c:54:16: error: return expression in void function Signed-off-by: zhong jiang <zhongjiang@huawei.com> Acked-by: Alban Bedel <albeu@free.fr> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Родитель
2bee9e067c
Коммит
23211b08c3
|
@ -51,7 +51,7 @@ static u32 ath79_gpio_read(struct ath79_gpio_ctrl *ctrl, unsigned reg)
|
|||
static void ath79_gpio_write(struct ath79_gpio_ctrl *ctrl,
|
||||
unsigned reg, u32 val)
|
||||
{
|
||||
return writel(val, ctrl->base + reg);
|
||||
writel(val, ctrl->base + reg);
|
||||
}
|
||||
|
||||
static bool ath79_gpio_update_bits(
|
||||
|
|
Загрузка…
Ссылка в новой задаче