summaryrefslogtreecommitdiff
path: root/drivers/gpio/gpio-mvebu.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/gpio/gpio-mvebu.c')
-rw-r--r--drivers/gpio/gpio-mvebu.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpio/gpio-mvebu.c b/drivers/gpio/gpio-mvebu.c
index 6c0687694341..9b2adf0ef880 100644
--- a/drivers/gpio/gpio-mvebu.c
+++ b/drivers/gpio/gpio-mvebu.c
@@ -384,7 +384,10 @@ static int mvebu_gpio_get_direction(struct gpio_chip *chip, unsigned int pin)
regmap_read(mvchip->regs, GPIO_IO_CONF_OFF + mvchip->offset, &u);
- return !!(u & BIT(pin));
+ if (u & BIT(pin))
+ return GPIO_LINE_DIRECTION_IN;
+
+ return GPIO_LINE_DIRECTION_OUT;
}
static int mvebu_gpio_to_irq(struct gpio_chip *chip, unsigned int pin)