[Xen-changelog] [xen-unstable] iommu: Fix the build.

[Xen patchbot-unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User Keir Fraser <keir.fraser@xxxxxxxxxx>
# Date 1223981348 -3600
# Node ID a72eebf02915de8b3cdf8e8b8cdaebf38f1a20e9
# Parent  7f9706875b5be4110e0b6fa9a543d9a50535f6f2
iommu: Fix the build.
Signed-off-by: Keir Fraser <keir.fraser@xxxxxxxxxx>
---
 xen/include/asm-x86/hvm/iommu.h |    5 +++++
 1 files changed, 5 insertions(+)

diff -r 7f9706875b5b -r a72eebf02915 xen/include/asm-x86/hvm/iommu.h
--- a/xen/include/asm-x86/hvm/iommu.h   Tue Oct 14 11:29:46 2008 +0100
+++ b/xen/include/asm-x86/hvm/iommu.h   Tue Oct 14 11:49:08 2008 +0100
@@ -18,6 +18,8 @@ static inline struct iommu_ops *iommu_ge
     default:
         BUG();
     }
+
+    return NULL;
 }
 
 static inline int iommu_hardware_setup(void)
@@ -31,5 +33,8 @@ static inline int iommu_hardware_setup(v
     default:
         BUG();
     }
+
+    return 0;
 }
+
 #endif /* __ASM_X86_HVM_IOMMU_H__ */

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