From: Jiang Liu <jiang.liu@linux.intel.com>
Date: Fri, 11 Jul 2014 06:19:36 +0000 (+0800)
Subject: iommu/vt-d: Introduce helper function iova_size() to improve code readability
X-Git-Tag: cleanup-for-v3.18~117^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a156ef99e874f3701367cc192aa604bcf8c0a236;p=pandora-kernel.git

iommu/vt-d: Introduce helper function iova_size() to improve code readability

Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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