From 4a605e2d1a69f5aea06da10d81e22802a90812a3 Mon Sep 17 00:00:00 2001
From: Christoph Hellwig <hch@lst.de>
Date: Wed, 13 Feb 2019 08:01:33 +0100
Subject: powerpc/dma: trim the fat from <asm/dma-mapping.h>

There is no need to provide anything but get_arch_dma_ops to
<linux/dma-mapping.h>.  More the remaining declarations to <asm/iommu.h>
and drop all the includes.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Tested-by: Christian Zigotzky <chzigotzky@xenosoft.de>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
---
 arch/powerpc/platforms/44x/ppc476.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/powerpc/platforms/44x/ppc476.c')

diff --git a/arch/powerpc/platforms/44x/ppc476.c b/arch/powerpc/platforms/44x/ppc476.c
index e55933f9cd55..a5e61e5c16e2 100644
--- a/arch/powerpc/platforms/44x/ppc476.c
+++ b/arch/powerpc/platforms/44x/ppc476.c
@@ -34,6 +34,7 @@
 #include <asm/ppc4xx.h>
 #include <asm/mpic.h>
 #include <asm/mmu.h>
+#include <asm/swiotlb.h>
 
 #include <linux/pci.h>
 #include <linux/i2c.h>
-- 
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