1 files changed, 8 insertions, 9 deletions

diff --git a/block/blk-mq.c b/block/blk-mq.c
index b49f5bd86f42..5e7982918c54 100644
--- a/block/blk-mq.c
+++ b/block/blk-mq.c
@@ -546,13 +546,15 @@ EXPORT_SYMBOL(blk_mq_end_request);
 static void __blk_mq_complete_request_remote(void *data)
 {
 	struct request *rq = data;
+	struct request_queue *q = rq->q;
 
-	rq->q->softirq_done_fn(rq);
+	q->mq_ops->complete(rq);
 }
 
 static void __blk_mq_complete_request(struct request *rq)
 {
 	struct blk_mq_ctx *ctx = rq->mq_ctx;
+	struct request_queue *q = rq->q;
 	bool shared = false;
 	int cpu;
 
@@ -568,18 +570,18 @@ static void __blk_mq_complete_request(struct request *rq)
 	 * So complete IO reqeust in softirq context in case of single queue
 	 * for not degrading IO performance by irqsoff latency.
 	 */
-	if (rq->q->nr_hw_queues == 1) {
+	if (q->nr_hw_queues == 1) {
 		__blk_complete_request(rq);
 		return;
 	}
 
-	if (!test_bit(QUEUE_FLAG_SAME_COMP, &rq->q->queue_flags)) {
-		rq->q->softirq_done_fn(rq);
+	if (!test_bit(QUEUE_FLAG_SAME_COMP, &q->queue_flags)) {
+		q->mq_ops->complete(rq);
 		return;
 	}
 
 	cpu = get_cpu();
-	if (!test_bit(QUEUE_FLAG_SAME_FORCE, &rq->q->queue_flags))
+	if (!test_bit(QUEUE_FLAG_SAME_FORCE, &q->queue_flags))
 		shared = cpus_share_cache(cpu, ctx->cpu);
 
 	if (cpu != ctx->cpu && !shared && cpu_online(ctx->cpu)) {
@@ -588,7 +590,7 @@ static void __blk_mq_complete_request(struct request *rq)
 		rq->csd.flags = 0;
 		smp_call_function_single_async(ctx->cpu, &rq->csd);
 	} else {
-		rq->q->softirq_done_fn(rq);
+		q->mq_ops->complete(rq);
 	}
 	put_cpu();
 }
@@ -2701,9 +2703,6 @@ struct request_queue *blk_mq_init_allocated_queue(struct blk_mq_tag_set *set,
 	 */
 	q->poll_nsec = -1;
 
-	if (set->ops->complete)
-		blk_queue_softirq_done(q, set->ops->complete);
-
 	blk_mq_init_cpu_queues(q, set->nr_hw_queues);
 	blk_mq_add_queue_tag_set(set, q);
 	blk_mq_map_swqueue(q);