From: zhong jiang <zhongjiang@huawei.com>Date: Wed, 26 Sep 2018 16:53:00 +0800> Trival cleanup, list_move_tail will implement the same function that> list_del() + list_add_tail() will do. hence just replace them.> > Signed-off-by: zhong jiang <zhongjiang@huawei.com>Applied.