x86 gart: rename CONFIG_IOMMU to CONFIG_GART_IOMMU
This patch renames the IOMMU config option to GART_IOMMU because in fact it
means the GART and not general support for an IOMMU on x86.
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Acked-by: Muli Ben-Yehuda <muli@il.ibm.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
diff --git a/arch/x86/kernel/pci-dma_64.c b/arch/x86/kernel/pci-dma_64.c
index 730339f..66b3dc5 100644
--- a/arch/x86/kernel/pci-dma_64.c
+++ b/arch/x86/kernel/pci-dma_64.c
@@ -275,7 +275,7 @@
swiotlb = 1;
#endif
-#ifdef CONFIG_IOMMU
+#ifdef CONFIG_GART_IOMMU
gart_parse_options(p);
#endif
@@ -298,7 +298,7 @@
* The order of these functions is important for
* fall-back/fail-over reasons
*/
-#ifdef CONFIG_IOMMU
+#ifdef CONFIG_GART_IOMMU
iommu_hole_init();
#endif
@@ -321,7 +321,7 @@
intel_iommu_init();
-#ifdef CONFIG_IOMMU
+#ifdef CONFIG_GART_IOMMU
gart_iommu_init();
#endif