From 2c1296d92ac0367364bcb73a43c12a0bdfbfee75 Mon Sep 17 00:00:00 2001
From: Joerg Roedel <jroedel@suse.de>
Date: Thu, 28 May 2015 18:41:32 +0200
Subject: [PATCH] iommu: Add iommu_get_domain_for_dev function

This function can be used to request the current domain a
device is attached to.

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