97 		if (e->type->ops.has_work && !e->type->ops.has_work(hctx))  in blk_mq_do_dispatch_sched()
103 		rq = e->type->ops.dispatch_request(hctx);  in blk_mq_do_dispatch_sched()
121 	unsigned short idx = ctx->index_hw[hctx->type];  in blk_mq_next_ctx()
174 	const bool has_sched_dispatch = e && e->type->ops.dispatch_request;  in blk_mq_sched_dispatch_requests()
312 	enum hctx_type type = hctx->type;  in blk_mq_attempt_merge()  local
316 	if (blk_mq_bio_list_merge(q, &ctx->rq_lists[type], bio, nr_segs)) {  in blk_mq_attempt_merge()
331 	enum hctx_type type;  in __blk_mq_sched_bio_merge()  local
333 	if (e && e->type->ops.bio_merge)  in __blk_mq_sched_bio_merge()
334 		return e->type->ops.bio_merge(hctx, bio, nr_segs);  in __blk_mq_sched_bio_merge()
336 	type = hctx->type;  in __blk_mq_sched_bio_merge()
338 			!list_empty_careful(&ctx->rq_lists[type])) {  in __blk_mq_sched_bio_merge()
397 	if (e && e->type->ops.insert_requests) {  in blk_mq_sched_insert_request()
401 		e->type->ops.insert_requests(hctx, &list, at_head);  in blk_mq_sched_insert_request()
428 	if (e && e->type->ops.insert_requests)  in blk_mq_sched_insert_requests()
429 		e->type->ops.insert_requests(hctx, list, false);  in blk_mq_sched_insert_requests()
571 		if (e->type->ops.exit_hctx && hctx->sched_data) {  in blk_mq_exit_sched()
572 			e->type->ops.exit_hctx(hctx, i);  in blk_mq_exit_sched()
577 	if (e->type->ops.exit_sched)  in blk_mq_exit_sched()
578 		e->type->ops.exit_sched(e);  in blk_mq_exit_sched()