backlight: adp5520: Add blank line after declarations

Fixed the following checkpatch warning.

  WARNING: Missing a blank line after declarations

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/video/backlight/adp5520_bl.c b/drivers/video/backlight/adp5520_bl.c
index b56cb3f77174..dd88ba1d71ce 100644
--- a/drivers/video/backlight/adp5520_bl.c
+++ b/drivers/video/backlight/adp5520_bl.c
@@ -67,6 +67,7 @@ static int adp5520_bl_set(struct backlight_device *bl, int brightness)
 static int adp5520_bl_update_status(struct backlight_device *bl)
 {
         int brightness = bl->props.brightness;
+
         if (bl->props.power != FB_BLANK_UNBLANK)
                 brightness = 0;