From: Omar Ramirez Luna <omar.luna@linaro.org>
Date: Sun, 23 Sep 2012 23:28:23 +0000 (-0600)
Subject: ARM: OMAP: iommu: fix including iommu.h without IOMMU_API selected
X-Git-Tag: omap-devel-late-for-v3.7^2~17
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7460f1407ed8d46042b81a4227f19bc03e4d1072;p=pandora-kernel.git

ARM: OMAP: iommu: fix including iommu.h without IOMMU_API selected

If included without IOMMU_API being selected it will break
compilation:

arch/arm/plat-omap/include/plat/iommu.h:
	In function 'dev_to_omap_iommu':
arch/arm/plat-omap/include/plat/iommu.h:148:
	error: 'struct dev_archdata' has no member named 'iommu'

This will be seen when hwmod includes iommu.h to get the
structure for attributes. Also needed for tidspbridge
incremental migration to use iommu code.

Cc: Tony Lindgren <tony@atomide.com>
Signed-off-by: Omar Ramirez Luna <omar.luna@linaro.org>
Signed-off-by: Paul Walmsley <paul@pwsan.com>
---

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