leds: Rename led_set_brightness() to __led_set_brightness()

Rename leds internal interface led_set_brightness() to __led_set_brightness()
to reduce confusion between led_set_brightness() and the external interface
led_brightness_set(). led_brightness_set() cancels the timer and then calls
led_set_brightness().

Signed-off-by: Shuah Khan <shuahkhan@gmail.com>
Signed-off-by: Bryan Wu <bryan.wu@canonical.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/leds/led-class.c b/drivers/leds/led-class.c
index 81eb0916b44a..cb0a6eb72a2c 100644
--- a/drivers/leds/led-class.c
+++ b/drivers/leds/led-class.c
@@ -53,7 +53,7 @@ static ssize_t led_brightness_store(struct device *dev,
 
         if (state == LED_OFF)
                 led_trigger_remove(led_cdev);
-        led_set_brightness(led_cdev, state);
+        __led_set_brightness(led_cdev, state);
 
         return size;
 }
@@ -82,7 +82,7 @@ static void led_timer_function(unsigned long data)
         unsigned long delay;
 
         if (!led_cdev->blink_delay_on || !led_cdev->blink_delay_off) {
-                led_set_brightness(led_cdev, LED_OFF);
+                __led_set_brightness(led_cdev, LED_OFF);
                 return;
         }
 
@@ -105,7 +105,7 @@ static void led_timer_function(unsigned long data)
                 delay = led_cdev->blink_delay_off;
         }
 
-        led_set_brightness(led_cdev, brightness);
+        __led_set_brightness(led_cdev, brightness);
 
         /* Return in next iteration if led is in one-shot mode and we are in
          * the final blink state so that the led is toggled each delay_on +