[PATCH 2/6] nvme: tcp: remove 'shutdown' parameters from two teardown helpers

[Ming Lei <ming.lei@redhat.com>]

'shutdown' is just for unquiescing queues, and we can do that outside
the caller, and turns out more readable given unquiesce isn't needed
in error recovery code path.

Signed-off-by: Ming Lei <ming.lei@redhat.com>
---
 drivers/nvme/host/tcp.c | 22 ++++++++++------------
 1 file changed, 10 insertions(+), 12 deletions(-)

diff --git a/drivers/nvme/host/tcp.c b/drivers/nvme/host/tcp.c
index 3e7dd6f91832..e414cfb3433f 100644
--- a/drivers/nvme/host/tcp.c
+++ b/drivers/nvme/host/tcp.c
@@ -1962,20 +1962,16 @@ static int nvme_tcp_configure_admin_queue(struct nvme_ctrl *ctrl, bool new)
 	return error;
 }
 
-static void nvme_tcp_teardown_admin_queue(struct nvme_ctrl *ctrl,
-		bool remove)
+static void nvme_tcp_teardown_admin_queue(struct nvme_ctrl *ctrl)
 {
 	nvme_quiesce_admin_queue(ctrl);
 	blk_sync_queue(ctrl->admin_q);
 	nvme_tcp_stop_queue(ctrl, 0);
 	nvme_cancel_admin_tagset(ctrl);
-	if (remove)
-		nvme_unquiesce_admin_queue(ctrl);
 	nvme_tcp_destroy_admin_queue(ctrl, remove);
 }
 
-static void nvme_tcp_teardown_io_queues(struct nvme_ctrl *ctrl,
-		bool remove)
+static void nvme_tcp_teardown_io_queues(struct nvme_ctrl *ctrl)
 {
 	if (ctrl->queue_count <= 1)
 		return;
@@ -1985,8 +1981,6 @@ static void nvme_tcp_teardown_io_queues(struct nvme_ctrl *ctrl,
 	nvme_sync_io_queues(ctrl);
 	nvme_tcp_stop_io_queues(ctrl);
 	nvme_cancel_tagset(ctrl);
-	if (remove)
-		nvme_unquiesce_io_queues(ctrl);
 	nvme_tcp_destroy_io_queues(ctrl, remove);
 }
 
@@ -2114,10 +2108,10 @@ static void nvme_tcp_error_recovery_work(struct work_struct *work)
 
 	nvme_stop_keep_alive(ctrl);
 	flush_work(&ctrl->async_event_work);
-	nvme_tcp_teardown_io_queues(ctrl, false);
+	nvme_tcp_teardown_io_queues(ctrl);
 	/* unquiesce to fail fast pending requests */
 	nvme_unquiesce_io_queues(ctrl);
-	nvme_tcp_teardown_admin_queue(ctrl, false);
+	nvme_tcp_teardown_admin_queue(ctrl);
 	nvme_unquiesce_admin_queue(ctrl);
 	nvme_auth_stop(ctrl);
 
@@ -2133,10 +2127,14 @@ static void nvme_tcp_error_recovery_work(struct work_struct *work)
 
 static void nvme_tcp_teardown_ctrl(struct nvme_ctrl *ctrl, bool shutdown)
 {
-	nvme_tcp_teardown_io_queues(ctrl, shutdown);
+	nvme_tcp_teardown_io_queues(ctrl);
 	nvme_quiesce_admin_queue(ctrl);
 	nvme_disable_ctrl(ctrl, shutdown);
-	nvme_tcp_teardown_admin_queue(ctrl, shutdown);
+	nvme_tcp_teardown_admin_queue(ctrl);
+	if (shutdown) {
+		nvme_unquiesce_io_queues(ctrl);
+		nvme_unquiesce_admin_queue(ctrl);
+	}
 }
 
 static void nvme_tcp_delete_ctrl(struct nvme_ctrl *ctrl)
-- 
2.40.1