From bb9175051aedb33dcf44741c6f145107ab132a87 Mon Sep 17 00:00:00 2001
From: Varun Sethi <Varun.Sethi@freescale.com>
Date: Mon, 15 Jul 2013 10:20:55 +0530
Subject: [PATCH] powerpc: Add iommu domain pointer to device archdata

Add an iommu domain pointer to device (powerpc) archdata.  Devices
are attached to iommu domains and this pointer provides a mechanism
to correlate between a device and the associated iommu domain.  This
field is set when a device is attached to a domain.

Signed-off-by: Varun Sethi <Varun.Sethi@freescale.com>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Joerg Roedel <joro@8bytes.org>
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Reading git-format-patch failed