diff options
Diffstat (limited to 'drivers/gpio/gpio-rcar.c')
| -rw-r--r-- | drivers/gpio/gpio-rcar.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/gpio/gpio-rcar.c b/drivers/gpio/gpio-rcar.c index 187984d26f47..f800b250971c 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) @@ -483,7 +486,7 @@ static int gpio_rcar_probe(struct platform_device *pdev) gpio_chip->ngpio = npins; irq_chip = &p->irq_chip; - irq_chip->name = name; + irq_chip->name = "gpio-rcar"; irq_chip->parent_device = dev; irq_chip->irq_mask = gpio_rcar_irq_disable; irq_chip->irq_unmask = gpio_rcar_irq_enable; |