From: Alexey Kardashevskiy <aik@ozlabs.ru>
Date: Fri, 6 Jun 2014 08:44:02 +0000 (+1000)
Subject: powerpc/powernv: Use it_page_shift in TCE build
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~134^2~77
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bc32057ed5cdb9ca1fe98af1363e26c0a4d14b5f;p=pandora-kernel.git

powerpc/powernv: Use it_page_shift in TCE build

This makes use of iommu_table::it_page_shift instead of TCE_SHIFT and
TCE_RPN_SHIFT hardcoded values.

Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
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