leds: gpio: introduce gpio_blink_set_t
Introduce a typedef gpio_blink_set_t to improve readability of the code.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>
diff --git a/drivers/leds/leds-gpio.c b/drivers/leds/leds-gpio.c
index 9b991d4..3599b2e 100644
--- a/drivers/leds/leds-gpio.c
+++ b/drivers/leds/leds-gpio.c
@@ -26,8 +26,7 @@
struct gpio_desc *gpiod;
u8 can_sleep;
u8 blinking;
- int (*platform_gpio_blink_set)(struct gpio_desc *desc, int state,
- unsigned long *delay_on, unsigned long *delay_off);
+ gpio_blink_set_t platform_gpio_blink_set;
};
static void gpio_led_set(struct led_classdev *led_cdev,
@@ -74,8 +73,7 @@
static int create_gpio_led(const struct gpio_led *template,
struct gpio_led_data *led_dat, struct device *parent,
- int (*blink_set)(struct gpio_desc *, int, unsigned long *,
- unsigned long *))
+ gpio_blink_set_t blink_set)
{
int ret, state;