From: Joerg Roedel <joerg.roedel@amd.com>
Date: Wed, 17 Sep 2008 15:14:27 +0000 (+0200)
Subject: AMD IOMMU: calculate IVHD size with a function
X-Git-Tag: v2.6.28-rc1~712^2^4~16
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b514e55569855bbaab782a8ec073630ed4e99c68;p=pandora-kernel.git

AMD IOMMU: calculate IVHD size with a function

The current calculation of the IVHD entry size is hard to read. So move
this code to a seperate function to make it more clear what this
calculation does.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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