These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / drivers / video / backlight / lp8788_bl.c

diff --git a/kernel/drivers/video/backlight/lp8788_bl.c b/kernel/drivers/video/backlight/lp8788_bl.c
index e418d5b..5d583d7 100644 (file)
--- 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,