diff options
| -rw-r--r-- | drivers/staging/mt7621-gpio/gpio-mt7621.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/staging/mt7621-gpio/gpio-mt7621.c b/drivers/staging/mt7621-gpio/gpio-mt7621.c index 79452eb7a654..143268a866c2 100644 --- a/drivers/staging/mt7621-gpio/gpio-mt7621.c +++ b/drivers/staging/mt7621-gpio/gpio-mt7621.c @@ -129,12 +129,7 @@ static int mediatek_gpio_get_direction(struct gpio_chip *chip, unsigned int offset) { struct mtk_gc *rg = to_mediatek_gpio(chip); - unsigned long flags; - u32 t; - - spin_lock_irqsave(&rg->lock, flags); - t = mtk_gpio_r32(rg, GPIO_REG_CTRL); - spin_unlock_irqrestore(&rg->lock, flags); + u32 t = mtk_gpio_r32(rg, GPIO_REG_CTRL); return (t & BIT(offset)) ? 0 : 1; } |