gpio: ath79: Fix the logic to clear offset bit of AR71XX_GPIO_REG_OE register

[cascardo/linux.git] / drivers / gpio / gpio-ath79.c

diff --git a/drivers/gpio/gpio-ath79.c b/drivers/gpio/gpio-ath79.c
index e5827a5..5eaea8b 100644 (file)
--- a/drivers/gpio/gpio-ath79.c
+++ b/drivers/gpio/gpio-ath79.c
@@ -113,7 +113,7 @@ static int ar934x_gpio_direction_output(struct gpio_chip *chip, unsigned offset,
                __raw_writel(BIT(offset), ctrl->base + AR71XX_GPIO_REG_CLEAR);
 
        __raw_writel(
-               __raw_readl(ctrl->base + AR71XX_GPIO_REG_OE) & BIT(offset),
+               __raw_readl(ctrl->base + AR71XX_GPIO_REG_OE) & ~BIT(offset),
                ctrl->base + AR71XX_GPIO_REG_OE);
 
        spin_unlock_irqrestore(&ctrl->lock, flags);