[SCSI] scsi_dh_rdac: Fix error path

If create_singlethread_workqueue() failes, rdac_init should fail too. Signed-off-by: Richard Weinberger <richard@nod.at> Acked-by: "Moger, Babu" <Babu.Moger@netapp.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
git-mirror · Jan 10, 2012 · 9fc397f · 9fc397f
1 parent 7b3480f
commit 9fc397f
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/drivers/scsi/device_handler/scsi_dh_rdac.c b/drivers/scsi/device_handler/scsi_dh_rdac.c
@@ -953,6 +953,8 @@ static int __init rdac_init(void)
 	if (!kmpath_rdacd) {
 		scsi_unregister_device_handler(&rdac_dh);
 		printk(KERN_ERR "kmpath_rdacd creation failed.\n");
+
+		r = -EINVAL;
 	}
 done:
 	return r;