/* move request from sort list to dispatch queue.  */
static void deadline_move_to_dispatch(struct deadline_data *dd, struct request *rq)
/* move request from sort list to dispatch queue.  */
static void deadline_move_to_dispatch(struct deadline_data *dd, struct request *rq)
{
	struct request_queue *q = rq->q;
	deadline_remove_request(q, rq);
	elv_dispatch_add_tail(q, rq);
}