2 files changed, 9 insertions, 7 deletions

diff --git a/arch/x86/kernel/pci-dma.c b/arch/x86/kernel/pci-dma.c
index f581a4b63b43..dd57c5bbe2da 100644
--- a/arch/x86/kernel/pci-dma.c
+++ b/arch/x86/kernel/pci-dma.c
@@ -114,9 +114,7 @@ void __init pci_iommu_alloc(void)
          * The order of these functions is important for
          * fall-back/fail-over reasons
          */
-#ifdef CONFIG_GART_IOMMU
         gart_iommu_hole_init();
-#endif
 
 #ifdef CONFIG_CALGARY_IOMMU
         detect_calgary();
@@ -184,9 +182,7 @@ static __init int iommu_setup(char *p)
                         swiotlb = 1;
 #endif
 
-#ifdef CONFIG_GART_IOMMU
                 gart_parse_options(p);
-#endif
 
 #ifdef CONFIG_CALGARY_IOMMU
                 if (!strncmp(p, "calgary", 7))
@@ -508,9 +504,7 @@ static int __init pci_iommu_init(void)
 
         amd_iommu_init();
 
-#ifdef CONFIG_GART_IOMMU
         gart_iommu_init();
-#endif
 
         no_iommu_init();
         return 0;
diff --git a/include/asm-x86/iommu.h b/include/asm-x86/iommu.h
index 068c9a40aa5b..d63166fb3ab7 100644
--- a/include/asm-x86/iommu.h
+++ b/include/asm-x86/iommu.h
@@ -25,10 +25,18 @@ extern void gart_iommu_hole_init(void);
 static inline void early_gart_iommu_check(void)
 {
 }
-
+static inline void gart_iommu_init(void)
+{
+}
 static inline void gart_iommu_shutdown(void)
 {
 }
+static inline void gart_parse_options(char *options)
+{
+}
+static inline void gart_iommu_hole_init(void)
+{
+}
 #endif
 
 #endif