diff options
Diffstat (limited to 'drivers/pinctrl/pinctrl-amd.c')
| -rw-r--r-- | drivers/pinctrl/pinctrl-amd.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/pinctrl/pinctrl-amd.c b/drivers/pinctrl/pinctrl-amd.c index 73aff6591de2..1fe62a35bb12 100644 --- a/drivers/pinctrl/pinctrl-amd.c +++ b/drivers/pinctrl/pinctrl-amd.c @@ -46,7 +46,10 @@ static int amd_gpio_get_direction(struct gpio_chip *gc, unsigned offset) pin_reg = readl(gpio_dev->base + offset * 4); raw_spin_unlock_irqrestore(&gpio_dev->lock, flags); - return !(pin_reg & BIT(OUTPUT_ENABLE_OFF)); + if (pin_reg & BIT(OUTPUT_ENABLE_OFF)) + return GPIO_LINE_DIRECTION_OUT; + + return GPIO_LINE_DIRECTION_IN; } static int amd_gpio_direction_input(struct gpio_chip *gc, unsigned offset) |