From: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Date: Mon, 7 May 2012 20:39:20 +0000 (-0400)
Subject: Revert "xen-blkfront: module exit handling adjustments"
X-Git-Tag: next-20120724~28^2~21
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=0b480cca8ee636e29057a5a60176ac42aae69e71;p=karo-tx-linux.git

Revert "xen-blkfront: module exit handling adjustments"

This reverts commit 4e55b3c81d99b96c1bd915e812e1e203d3279550.

[as it should go through Jen's tree]
---

diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c
index be20be78d740..7dae9c38821a 100644
--- a/drivers/block/xen-blkfront.c
+++ b/drivers/block/xen-blkfront.c
@@ -1523,9 +1523,7 @@ module_init(xlblk_init);
 
 static void __exit xlblk_exit(void)
 {
-	xenbus_unregister_driver(&blkfront_driver);
-	unregister_blkdev(XENVBD_MAJOR, DEV_NAME);
-	kfree(minors);
+	return xenbus_unregister_driver(&blkfront_driver);
 }
 module_exit(xlblk_exit);