[PATCH v2] nvme-pci: Shutdown when removing dead controller

[Tyler Ramer]

Shutdown the controller when nvme_remove_dead_controller is
reached.

If nvme_remove_dead_controller() is called, the controller won't
be comming back online, so we should shut it down rather than just
disabling.

Remove nvme_kill_queues() as nvme_dev_remove() will take care of
unquiescing queues.

Signed-off-by: Tyler Ramer <tyaramer@xxxxxxxxx>

---

Changes since v1:
    * Clean up commit message
    * Remove nvme_kill_queues()
---
 drivers/nvme/host/pci.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c
index c0808f9eb8ab..68d5fb880d80 100644
--- a/drivers/nvme/host/pci.c
+++ b/drivers/nvme/host/pci.c
@@ -2509,8 +2509,7 @@ static void nvme_pci_free_ctrl(struct nvme_ctrl *ctrl)
 static void nvme_remove_dead_ctrl(struct nvme_dev *dev)
 {
 	nvme_get_ctrl(&dev->ctrl);
-	nvme_dev_disable(dev, false);
-	nvme_kill_queues(&dev->ctrl);
+	nvme_dev_disable(dev, true);
 	if (!queue_work(nvme_wq, &dev->remove_work))
 		nvme_put_ctrl(&dev->ctrl);
 }
-- 
2.23.0