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>

1 files changed, 2 insertions, 4 deletions

diff --git a/drivers/leds/leds-gpio.c b/drivers/leds/leds-gpio.c
index 9b991d46ed84..3599b2e4977c 100644
--- a/drivers/leds/leds-gpio.c
+++ b/drivers/leds/leds-gpio.c
@@ -26,8 +26,7 @@ struct gpio_led_data {
         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 gpio_blink_set(struct led_classdev *led_cdev,
 
 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;