[media] media: s5p-mfc remove void function return statement

Remove void function return statement
Signed-off-by: NShuah Khan <shuahkh@osg.samsung.com>
Reviewed-by: NJavier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: NSylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>

drivers/media/platform/s5p-mfc/s5p_mfc.c

@@ -494,7 +494,6 @@ static void s5p_mfc_handle_error(struct s5p_mfc_dev *dev,
 	s5p_mfc_hw_call(dev->mfc_ops, clear_int_flags, dev);
 	s5p_mfc_clock_off();
 	wake_up_dev(dev, reason, err);
-	return;
 }
 
 /* Header parsing interrupt handling */