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, 4 insertions, 4 deletions

diff --git a/drivers/leds/ledtrig-transient.c b/drivers/leds/ledtrig-transient.c
index 83179f435e1e..398f1042c43e 100644
--- a/drivers/leds/ledtrig-transient.c
+++ b/drivers/leds/ledtrig-transient.c
@@ -41,7 +41,7 @@ static void transient_timer_function(unsigned long data)
         struct transient_trig_data *transient_data = led_cdev->trigger_data;
 
         transient_data->activate = 0;
-        led_set_brightness(led_cdev, transient_data->restore_state);
+        __led_set_brightness(led_cdev, transient_data->restore_state);
 }
 
 static ssize_t transient_activate_show(struct device *dev,
@@ -72,7 +72,7 @@ static ssize_t transient_activate_store(struct device *dev,
         if (state == 0 && transient_data->activate == 1) {
                 del_timer(&transient_data->timer);
                 transient_data->activate = state;
-                led_set_brightness(led_cdev, transient_data->restore_state);
+                __led_set_brightness(led_cdev, transient_data->restore_state);
                 return size;
         }
 
@@ -80,7 +80,7 @@ static ssize_t transient_activate_store(struct device *dev,
         if (state == 1 && transient_data->activate == 0 &&
             transient_data->duration != 0) {
                 transient_data->activate = state;
-                led_set_brightness(led_cdev, transient_data->state);
+                __led_set_brightness(led_cdev, transient_data->state);
                 transient_data->restore_state =
                     (transient_data->state == LED_FULL) ? LED_OFF : LED_FULL;
                 mod_timer(&transient_data->timer,
@@ -203,7 +203,7 @@ static void transient_trig_deactivate(struct led_classdev *led_cdev)
 
         if (led_cdev->activated) {
                 del_timer_sync(&transient_data->timer);
-                led_set_brightness(led_cdev, transient_data->restore_state);
+                __led_set_brightness(led_cdev, transient_data->restore_state);
                 device_remove_file(led_cdev->dev, &dev_attr_activate);
                 device_remove_file(led_cdev->dev, &dev_attr_duration);
                 device_remove_file(led_cdev->dev, &dev_attr_state);