[PATCH 09/10] xen/swiotlb: make sure prototypes are in scope for swiotlb functions

[Jeremy Fitzhardinge]

From: Jeremy Fitzhardinge <jeremy.fitzhardinge@xxxxxxxxxx>

This makes sure the functions overriding the lib/swiotlb.c weak functions
have the right prototype.

[ Impact: cleanup; better compile checking ]
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@xxxxxxxxxx>
---
 arch/x86/xen/pci-swiotlb.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/arch/x86/xen/pci-swiotlb.c b/arch/x86/xen/pci-swiotlb.c
index c2850b3..544c0c0 100644
--- a/arch/x86/xen/pci-swiotlb.c
+++ b/arch/x86/xen/pci-swiotlb.c
@@ -1,5 +1,7 @@
 #include <linux/bootmem.h>
 #include <linux/gfp.h>
+#include <linux/dma-mapping.h>
+#include <linux/swiotlb.h>
 
 #include <xen/swiotlb.h>
 #include <asm/xen/hypervisor.h>
-- 
1.6.0.6

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