From: Rob Evers <revers@redhat.com>
Date: Mon, 27 Jul 2009 14:22:56 -0400
Subject: [scsi] cciss: call bus_unregister in cciss_remove_one
Message-id: 20090727181802.12704.65726.sendpatchset@localhost.localdomain
O-Subject: [RHEL5.4 PATCH 2/2 v2] cciss: call bus_unregister in cciss_remove_one
Bugzilla: 513070

diff --git a/drivers/block/cciss.c b/drivers/block/cciss.c
index 090fd2f..5091d7b 100644
--- a/drivers/block/cciss.c
+++ b/drivers/block/cciss.c
@@ -4291,6 +4291,7 @@ static void __devexit cciss_remove_one(struct pci_dev *pdev)
 	pci_release_regions(pdev);
 	pci_set_drvdata(pdev, NULL);
 	cciss_destroy_hba_sysfs_entry(hba[i]);
+	bus_unregister(&cciss_bus_type);
 	free_hba(i);
 }