backlight: power-off the backlight,when reboot

diff --git a/drivers/video/backlight/pwm_bl.c b/drivers/video/backlight/pwm_bl.c
index 209d5a085f9da3759e5d7aec8557389c432e6d99..ec14d6793e1af267a79889bc6984d8069bdffe0c 100644 (file)
--- a/drivers/video/backlight/pwm_bl.c
+++ b/drivers/video/backlight/pwm_bl.c
@@ -393,6 +393,7 @@ static struct platform_driver pwm_backlight_driver = {
        },
        .probe          = pwm_backlight_probe,
        .remove         = pwm_backlight_remove,
+       .shutdown       = pwm_backlight_remove,
 };
 
 module_platform_driver(pwm_backlight_driver);