From 84cb2da2386c56b21c78761e930ea7d64960a348 Mon Sep 17 00:00:00 2001
From: Akinobu Mita <akinobu.mita@gmail.com>
Date: Thu, 22 May 2014 10:42:47 +1000
Subject: [PATCH] intel-iommu: add missing include of dma-contiguous.h

This patch fixes build error on ia64, that is introduced by the patch
intel-iommu-integrate-dma-cma.patch in -mm tree, and this change should
be folded into it.

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---
 drivers/iommu/intel-iommu.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/iommu/intel-iommu.c b/drivers/iommu/intel-iommu.c
index dbd55f0f2737..6bb32773c3ac 100644
--- a/drivers/iommu/intel-iommu.c
+++ b/drivers/iommu/intel-iommu.c
@@ -39,6 +39,7 @@
 #include <linux/dmi.h>
 #include <linux/pci-ats.h>
 #include <linux/memblock.h>
+#include <linux/dma-contiguous.h>
 #include <asm/irq_remapping.h>
 #include <asm/cacheflush.h>
 #include <asm/iommu.h>
-- 
2.39.5