AMD IOMMU: fix wrong loop counter in free_pagetables
authorJoerg Roedel <joerg.roedel@amd.com>
Fri, 19 Dec 2008 13:42:15 +0000 (14:42 +0100)
committerGreg Kroah-Hartman <gregkh@suse.de>
Wed, 14 Jan 2009 17:44:09 +0000 (09:44 -0800)
Upstream commit 3cc3d84bffbd93bdb671ac7961b12cd98fbb9266

This fixes a bug which causes the driver to go in an endless loop if
initialization fails and its resources are freed.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

No differences found