From: Alex Williamson <alex.williamson@redhat.com>
Date: Tue, 13 Nov 2012 17:22:03 +0000 (-0700)
Subject: intel-iommu: Fix lookup in add device
X-Git-Tag: v3.7-rc7~29^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3da4af0affbb797e8ac4c2b4598da0c34b8cc52a;p=pandora-kernel.git

intel-iommu: Fix lookup in add device

We can't assume this device exists, fall back to the bridge itself.

Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Tested-by: Matthew Thode <prometheanfire@gentoo.org>
Cc: stable@vger.kernel.org
Signed-off-by: Joerg Roedel <joro@8bytes.org>
---

Reading git-diff-tree failed