[PATCH 7/8] nvme: remove nvme_set_queue_dying

[Christoph Hellwig <hch@lst.de>]

This helper is pretty pointless now, and also in the way of per-tagset
quiesce.

Signed-off-by: Christoph Hellwig <hch@lst.de>
---
 drivers/nvme/host/core.c | 18 ++++--------------
 1 file changed, 4 insertions(+), 14 deletions(-)

diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c
index fa7fdb744979c..0ab3a18fd9f85 100644
--- a/drivers/nvme/host/core.c
+++ b/drivers/nvme/host/core.c
@@ -5104,17 +5104,6 @@ static void nvme_stop_ns_queue(struct nvme_ns *ns)
 		blk_mq_wait_quiesce_done(ns->queue->tag_set);
 }
 
-/*
- * Prepare a queue for teardown.
- *
- * This must forcibly unquiesce queues to avoid blocking dispatch.
- */
-static void nvme_set_queue_dying(struct nvme_ns *ns)
-{
-	blk_mark_disk_dead(ns->disk);
-	nvme_start_ns_queue(ns);
-}
-
 /**
  * nvme_kill_queues(): Ends all namespace queues
  * @ctrl: the dead controller that needs to end
@@ -5130,10 +5119,11 @@ void nvme_kill_queues(struct nvme_ctrl *ctrl)
 	/* Forcibly unquiesce queues to avoid blocking dispatch */
 	if (ctrl->admin_q && !blk_queue_dying(ctrl->admin_q))
 		nvme_start_admin_queue(ctrl);
-
 	if (!test_and_set_bit(NVME_CTRL_NS_DEAD, &ctrl->flags)) {
-		list_for_each_entry(ns, &ctrl->namespaces, list)
-			nvme_set_queue_dying(ns);
+		list_for_each_entry(ns, &ctrl->namespaces, list) {
+			blk_mark_disk_dead(ns->disk);
+			nvme_start_ns_queue(ns);
+		}
 	}
 	up_read(&ctrl->namespaces_rwsem);
 }
-- 
2.30.2