From d160aca5276d093fc68d6ff48888586c90309d03 Mon Sep 17 00:00:00 2001
From: Joerg Roedel <jroedel@suse.de>
Date: Wed, 22 Jul 2015 11:52:53 +0200
Subject: [PATCH] iommu/vt-d: Unify domain->iommu attach/detachment

Move the code to attach/detach domains to iommus and vice
verce into a single function to make sure there are no
dangling references.

Signed-off-by: Joerg Roedel <jroedel@suse.de>
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Reading git-format-patch failed