diff options
Diffstat (limited to 'drivers/gpio/gpio-rcar.c')
| -rw-r--r-- | drivers/gpio/gpio-rcar.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpio/gpio-rcar.c b/drivers/gpio/gpio-rcar.c index 187984d26f47..d7e6e68c25af 100644 --- a/drivers/gpio/gpio-rcar.c +++ b/drivers/gpio/gpio-rcar.c @@ -279,7 +279,10 @@ static int gpio_rcar_get_direction(struct gpio_chip *chip, unsigned int offset) { struct gpio_rcar_priv *p = gpiochip_get_data(chip); - return !(gpio_rcar_read(p, INOUTSEL) & BIT(offset)); + if (gpio_rcar_read(p, INOUTSEL) & BIT(offset)) + return GPIO_LINE_DIRECTION_OUT; + + return GPIO_LINE_DIRECTION_IN; } static int gpio_rcar_direction_input(struct gpio_chip *chip, unsigned offset) |