From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Date: Sun, 16 Dec 2012 12:32:03 +0000 (+0100)
Subject: ARM: iommu: Include linux/kref.h in asm/dma-iommu.h
X-Git-Tag: firefly_0821_release~3680^2~1027^2~8
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=3e3a1823281fc342ac5d99d853167e009bb86258;p=firefly-linux-kernel-4.4.55.git

ARM: iommu: Include linux/kref.h in asm/dma-iommu.h

The dma_iommu_mapping structure defined in asm/dma-iommu.h embeds a
struct kref, include the appropriate header file.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
---

diff --git a/arch/arm/include/asm/dma-iommu.h b/arch/arm/include/asm/dma-iommu.h
index 799b09409fad..666d8a8c3a2b 100644
--- a/arch/arm/include/asm/dma-iommu.h
+++ b/arch/arm/include/asm/dma-iommu.h
@@ -7,6 +7,7 @@
 #include <linux/scatterlist.h>
 #include <linux/dma-debug.h>
 #include <linux/kmemcheck.h>
+#include <linux/kref.h>
 
 struct dma_iommu_mapping {
 	/* iommu specific data */