From: LEROY Christophe <christophe.leroy@c-s.fr>
Date: Fri, 19 Sep 2014 08:36:08 +0000 (+0200)
Subject: powerpc/8xx: Don't use MD_TWC for walk
X-Git-Tag: omap-for-v3.19/fixes-rc1~123^2~8^2~25
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=33fb845a6f01;p=pandora-kernel.git

powerpc/8xx: Don't use MD_TWC for walk

MD_TWC can only be used properly with 4k pages.
So lets calculate level 2 table index by ourselves.

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Scott Wood <scottwood@freescale.com>
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