From: Joerg Roedel <joerg.roedel@amd.com>
Date: Wed, 26 Aug 2009 10:10:19 +0000 (+0200)
Subject: x86/amd-iommu: Remove some merge helper code
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=f2430bd104bec2706315e9e983a9d9f828ff9565;p=deliverable%2Flinux.git

x86/amd-iommu: Remove some merge helper code

This patch removes some left-overs which where put into the code to
simplify merging code which also depends on changes in other trees.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
---

diff --git a/arch/x86/kernel/amd_iommu.c b/arch/x86/kernel/amd_iommu.c
index 6c99f5037801..70fdef54e066 100644
--- a/arch/x86/kernel/amd_iommu.c
+++ b/arch/x86/kernel/amd_iommu.c
@@ -41,9 +41,7 @@ static DEFINE_RWLOCK(amd_iommu_devtable_lock);
 static LIST_HEAD(iommu_pd_list);
 static DEFINE_SPINLOCK(iommu_pd_list_lock);
 
-#ifdef CONFIG_IOMMU_API
 static struct iommu_ops amd_iommu_ops;
-#endif
 
 /*
  * general struct to manage commands send to an IOMMU
@@ -62,10 +60,6 @@ static void dma_ops_reserve_addresses(struct dma_ops_domain *dom,
 				      unsigned long start_page,
 				      unsigned int pages);
 
-#ifndef BUS_NOTIFY_UNBOUND_DRIVER
-#define BUS_NOTIFY_UNBOUND_DRIVER 0x0005
-#endif
-
 #ifdef CONFIG_AMD_IOMMU_STATS
 
 /*