diff options
Diffstat (limited to 'drivers/leds/leds-pca9532.c')
| -rw-r--r-- | drivers/leds/leds-pca9532.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/leds/leds-pca9532.c b/drivers/leds/leds-pca9532.c index 1b47acf54720..7d4c071a6cd0 100644 --- a/drivers/leds/leds-pca9532.c +++ b/drivers/leds/leds-pca9532.c @@ -318,7 +318,8 @@ static int pca9532_gpio_request_pin(struct gpio_chip *gc, unsigned offset) return -EBUSY; } -static void pca9532_gpio_set_value(struct gpio_chip *gc, unsigned offset, int val) +static int pca9532_gpio_set_value(struct gpio_chip *gc, unsigned int offset, + int val) { struct pca9532_data *data = gpiochip_get_data(gc); struct pca9532_led *led = &data->leds[offset]; @@ -329,6 +330,8 @@ static void pca9532_gpio_set_value(struct gpio_chip *gc, unsigned offset, int va led->state = PCA9532_OFF; pca9532_setled(led); + + return 0; } static int pca9532_gpio_get_value(struct gpio_chip *gc, unsigned offset) @@ -351,9 +354,7 @@ static int pca9532_gpio_direction_input(struct gpio_chip *gc, unsigned offset) static int pca9532_gpio_direction_output(struct gpio_chip *gc, unsigned offset, int val) { - pca9532_gpio_set_value(gc, offset, val); - - return 0; + return pca9532_gpio_set_value(gc, offset, val); } #endif /* CONFIG_LEDS_PCA9532_GPIO */ @@ -472,7 +473,7 @@ static int pca9532_configure(struct i2c_client *client, data->gpio.label = "gpio-pca9532"; data->gpio.direction_input = pca9532_gpio_direction_input; data->gpio.direction_output = pca9532_gpio_direction_output; - data->gpio.set = pca9532_gpio_set_value; + data->gpio.set_rv = pca9532_gpio_set_value; data->gpio.get = pca9532_gpio_get_value; data->gpio.request = pca9532_gpio_request_pin; data->gpio.can_sleep = 1; |