X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=drivers%2Fhid%2Fhid-picolcd_lcd.c;h=22dcbe13da892cc3ede9f9cdccf280d752035d92;hb=7f1808a6e23d6b18ea02f88b09e85ad6515a08ba;hp=89821c2da6d76b766347ae629314d68df3033942;hpb=88b0357dde1c2721a64268e4601d1c2dec1158b0;p=firefly-linux-kernel-4.4.55.git

diff --git a/drivers/hid/hid-picolcd_lcd.c b/drivers/hid/hid-picolcd_lcd.c
index 89821c2da6d7..22dcbe13da89 100644
--- a/drivers/hid/hid-picolcd_lcd.c
+++ b/drivers/hid/hid-picolcd_lcd.c
@@ -92,8 +92,7 @@ void picolcd_exit_lcd(struct picolcd_data *data)
 	struct lcd_device *ldev = data->lcd;
 
 	data->lcd = NULL;
-	if (ldev)
-		lcd_device_unregister(ldev);
+	lcd_device_unregister(ldev);
 }
 
 int picolcd_resume_lcd(struct picolcd_data *data)