From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Date: Tue, 5 Aug 2014 08:52:59 +0000 (+1000)
Subject: powerpc/eeh: Add missing #ifdef CONFIG_IOMMU_API
X-Git-Tag: cleanup-for-v3.18~93^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2194dc27bd845d69ea169fb95c1536002904967e;p=pandora-kernel.git

powerpc/eeh: Add missing #ifdef CONFIG_IOMMU_API

Some new functions are exposed for use by the IOMMU code but
won't build when CONFIG_IOMMU_API isn't set, so shield them
appropriately.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
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