X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=kernel%2Fdrivers%2Fvideo%2Fbacklight%2Flp8788_bl.c;fp=kernel%2Fdrivers%2Fvideo%2Fbacklight%2Flp8788_bl.c;h=5d583d7a517bc45ece6463a12f2b897ef513c1e2;hb=e09b41010ba33a20a87472ee821fa407a5b8da36;hp=e418d5b1aa55a6973ae1dfee8968f8d7baa778ca;hpb=f93b97fd65072de626c074dbe099a1fff05ce060;p=kvmfornfv.git

diff --git a/kernel/drivers/video/backlight/lp8788_bl.c b/kernel/drivers/video/backlight/lp8788_bl.c
index e418d5b1a..5d583d7a5 100644
--- a/kernel/drivers/video/backlight/lp8788_bl.c
+++ b/kernel/drivers/video/backlight/lp8788_bl.c
@@ -221,8 +221,7 @@ static void lp8788_backlight_unregister(struct lp8788_bl *bl)
 {
 	struct backlight_device *bl_dev = bl->bl_dev;
 
-	if (bl_dev)
-		backlight_device_unregister(bl_dev);
+	backlight_device_unregister(bl_dev);
 }
 
 static ssize_t lp8788_get_bl_ctl_mode(struct device *dev,