diff options
Diffstat (limited to 'drivers/gpio/gpio-msc313.c')
| -rw-r--r-- | drivers/gpio/gpio-msc313.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpio/gpio-msc313.c b/drivers/gpio/gpio-msc313.c index 6db9e469e0dc..b0cccd856840 100644 --- a/drivers/gpio/gpio-msc313.c +++ b/drivers/gpio/gpio-msc313.c @@ -486,7 +486,7 @@ struct msc313_gpio { u8 *saved; }; -static void msc313_gpio_set(struct gpio_chip *chip, unsigned int offset, int value) +static int msc313_gpio_set(struct gpio_chip *chip, unsigned int offset, int value) { struct msc313_gpio *gpio = gpiochip_get_data(chip); u8 gpioreg = readb_relaxed(gpio->base + gpio->gpio_data->offsets[offset]); @@ -497,6 +497,8 @@ static void msc313_gpio_set(struct gpio_chip *chip, unsigned int offset, int val gpioreg &= ~MSC313_GPIO_OUT; writeb_relaxed(gpioreg, gpio->base + gpio->gpio_data->offsets[offset]); + + return 0; } static int msc313_gpio_get(struct gpio_chip *chip, unsigned int offset) |