15 static void noop_merged_requests(struct request_queue *q, struct request *rq,  in noop_merged_requests()  argument
24 	struct request *rq;  in noop_dispatch()  local
26 	rq = list_first_entry_or_null(&nd->queue, struct request, queuelist);  in noop_dispatch()
27 	if (rq) {  in noop_dispatch()
28 		list_del_init(&rq->queuelist);  in noop_dispatch()
29 		elv_dispatch_sort(q, rq);  in noop_dispatch()
35 static void noop_add_request(struct request_queue *q, struct request *rq)  in noop_add_request()  argument
39 	list_add_tail(&rq->queuelist, &nd->queue);  in noop_add_request()
43 noop_former_request(struct request_queue *q, struct request *rq)  in noop_former_request()  argument
47 	if (rq->queuelist.prev == &nd->queue)  in noop_former_request()
49 	return list_prev_entry(rq, queuelist);  in noop_former_request()
53 noop_latter_request(struct request_queue *q, struct request *rq)  in noop_latter_request()  argument
57 	if (rq->queuelist.next == &nd->queue)  in noop_latter_request()
59 	return list_next_entry(rq, queuelist);  in noop_latter_request()