leds: core: Use EXPORT_SYMBOL_GPL consistently

LED core has a mixture of EXPORT_SYMBOL and EXPORT_SYMBOL_GPL macros.
This patch fixes this discrepancy and switches to using EXPORT_SYMBOL_GPL
for each exported function.

Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>
Acked-by: Pavel Machek <pavel@ucw.cz>

diff --git a/drivers/leds/led-core.c b/drivers/leds/led-core.c
index c1c3af0..ee9309e 100644 (file)
--- a/drivers/leds/led-core.c
+++ b/drivers/leds/led-core.c
@@ -156,7 +156,7 @@ void led_blink_set(struct led_classdev *led_cdev,
 
        led_blink_setup(led_cdev, delay_on, delay_off);
 }
-EXPORT_SYMBOL(led_blink_set);
+EXPORT_SYMBOL_GPL(led_blink_set);
 
 void led_blink_set_oneshot(struct led_classdev *led_cdev,
                           unsigned long *delay_on,
@@ -177,7 +177,7 @@ void led_blink_set_oneshot(struct led_classdev *led_cdev,
 
        led_blink_setup(led_cdev, delay_on, delay_off);
 }
-EXPORT_SYMBOL(led_blink_set_oneshot);
+EXPORT_SYMBOL_GPL(led_blink_set_oneshot);
 
 void led_stop_software_blink(struct led_classdev *led_cdev)
 {
@@ -212,7 +212,7 @@ void led_set_brightness(struct led_classdev *led_cdev,
                dev_dbg(led_cdev->dev, "Setting LED brightness failed (%d)\n",
                        ret);
 }
-EXPORT_SYMBOL(led_set_brightness);
+EXPORT_SYMBOL_GPL(led_set_brightness);
 
 int led_update_brightness(struct led_classdev *led_cdev)
 {
@@ -228,7 +228,7 @@ int led_update_brightness(struct led_classdev *led_cdev)
 
        return ret;
 }
-EXPORT_SYMBOL(led_update_brightness);
+EXPORT_SYMBOL_GPL(led_update_brightness);
 
 /* Caller must ensure led_cdev->led_access held */
 void led_sysfs_disable(struct led_classdev *led_cdev)