From: Keir Fraser <keir.fraser@citrix.com>
Date: Tue, 14 Oct 2008 10:49:08 +0000 (+0100)
Subject: iommu: Fix the build.
X-Git-Tag: archive/raspbian/4.8.0-1+rpi1~1^2~14075
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=fdbb1df816509d9be27b3b8a05457bfc1fbe6e90;p=xen.git

iommu: Fix the build.
Signed-off-by: Keir Fraser <keir.fraser@citrix.com>
---

diff --git a/xen/include/asm-x86/hvm/iommu.h b/xen/include/asm-x86/hvm/iommu.h
index 283c9200a7..f0951a0fd7 100644
--- a/xen/include/asm-x86/hvm/iommu.h
+++ b/xen/include/asm-x86/hvm/iommu.h
@@ -18,6 +18,8 @@ static inline struct iommu_ops *iommu_get_ops(void)
     default:
         BUG();
     }
+
+    return NULL;
 }
 
 static inline int iommu_hardware_setup(void)
@@ -31,5 +33,8 @@ static inline int iommu_hardware_setup(void)
     default:
         BUG();
     }
+
+    return 0;
 }
+
 #endif /* __ASM_X86_HVM_IOMMU_H__ */