From: Joerg Roedel <jroedel@suse.de>
Date: Tue, 21 Jul 2015 16:19:08 +0000 (+0200)
Subject: iommu/vt-d: Simplify domain_remove_one_dev_info()
X-Git-Tag: omap-for-v4.3/fixes-rc1~57^2^6~20
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b608ac3b6d54c38d6cf0eb91547f0f960633eb2d;p=pandora-kernel.git

iommu/vt-d: Simplify domain_remove_one_dev_info()

Simplify this function as much as possible with the new
iommu_refcnt field.

Signed-off-by: Joerg Roedel <jroedel@suse.de>
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