nvme-pci: don't unquiesce the I/O queues in nvme_remove_dead_ctrl

nvme_remove_dead_ctrl schedules nvme_remove to be called, which will
call nvme_dev_disable and unquiesce the I/O queues.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Link: https://lore.kernel.org/r/20221101150050.3510-9-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>

diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c
index f721439..208c387 100644 (file)
--- a/drivers/nvme/host/pci.c
+++ b/drivers/nvme/host/pci.c
@@ -2789,7 +2789,6 @@ static void nvme_remove_dead_ctrl(struct nvme_dev *dev)
        nvme_get_ctrl(&dev->ctrl);
        nvme_dev_disable(dev, false);
        nvme_mark_namespaces_dead(&dev->ctrl);
-       nvme_start_queues(&dev->ctrl);
        if (!queue_work(nvme_wq, &dev->remove_work))
                nvme_put_ctrl(&dev->ctrl);
 }