diff options
Diffstat (limited to 'drivers/pinctrl/bcm/pinctrl-bcm2835.c')
| -rw-r--r-- | drivers/pinctrl/bcm/pinctrl-bcm2835.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/pinctrl/bcm/pinctrl-bcm2835.c b/drivers/pinctrl/bcm/pinctrl-bcm2835.c index 061e70ed17a7..06bd2b70af3c 100644 --- a/drivers/pinctrl/bcm/pinctrl-bcm2835.c +++ b/drivers/pinctrl/bcm/pinctrl-bcm2835.c @@ -329,7 +329,10 @@ static int bcm2835_gpio_get_direction(struct gpio_chip *chip, unsigned int offse if (fsel > BCM2835_FSEL_GPIO_OUT) return -EINVAL; - return (fsel == BCM2835_FSEL_GPIO_IN); + if (fsel == BCM2835_FSEL_GPIO_IN) + return GPIO_LINE_DIRECTION_IN; + + return GPIO_LINE_DIRECTION_OUT; } static void bcm2835_gpio_set(struct gpio_chip *chip, unsigned offset, int value) |