Merge branch 'for-4.3/drivers' of git://git.kernel.dk/linux-block

[firefly-linux-kernel-4.4.55.git] / drivers / hid / hid-picolcd_backlight.c

diff --git a/drivers/hid/hid-picolcd_backlight.c b/drivers/hid/hid-picolcd_backlight.c
index a32c5f86b0b3f667466b921f1ed4581ad1857b1e..808807ad388f9c9c6048cbd30c7969e8cd1937e2 100644 (file)
--- a/drivers/hid/hid-picolcd_backlight.c
+++ b/drivers/hid/hid-picolcd_backlight.c
@@ -94,8 +94,7 @@ void picolcd_exit_backlight(struct picolcd_data *data)
        struct backlight_device *bdev = data->backlight;
 
        data->backlight = NULL;
-       if (bdev)
-               backlight_device_unregister(bdev);
+       backlight_device_unregister(bdev);
 }
 
 int picolcd_resume_backlight(struct picolcd_data *data)