scsi: ufs: bsg: Delete bsg_dev when setting up bsg fails

[ Upstream commit fcf247d ]

We should remove the bsg device when bsg_setup_queue() fails to release the
resources.

Fixes: df032bf ("scsi: ufs: Add a bsg endpoint that supports UPIUs")
Signed-off-by: Guixin Liu <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Avri Altman <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
(cherry picked from commit b4beb4a96e22b7bd1ddc153786bf3e89423afd45)
Signed-off-by: Sherry Yang <[email protected]>

Author: guixinliu1995

drivers/scsi/ufs/ufs_bsg.c

@@ -213,6 +213,7 @@ int ufs_bsg_probe(struct ufs_hba *hba)
 	q = bsg_setup_queue(bsg_dev, dev_name(bsg_dev), ufs_bsg_request, NULL, 0);
 	if (IS_ERR(q)) {
 		ret = PTR_ERR(q);
+		device_del(bsg_dev);
 		goto out;
 	}