1 files changed, 0 insertions, 33 deletions
diff --git a/arch/ia64/kernel/pci-dma.c b/arch/ia64/kernel/pci-dma.c
deleted file mode 100644
index c90221733c..0000000000
--- a/arch/ia64/kernel/pci-dma.c
+++ /dev/null
@@ -1,33 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * Dynamic DMA mapping support.
- */
-
-#include <linux/types.h>
-#include <linux/mm.h>
-#include <linux/string.h>
-#include <linux/pci.h>
-#include <linux/module.h>
-#include <linux/dmar.h>
-#include <asm/iommu.h>
-#include <linux/dma-mapping.h>
-#include <linux/kernel.h>
-#include <asm/page.h>
-
-int no_iommu __read_mostly;
-#ifdef CONFIG_IOMMU_DEBUG
-int force_iommu __read_mostly = 1;
-#else
-int force_iommu __read_mostly;
-#endif
-
-static int __init pci_iommu_init(void)
-{
-	if (iommu_detected)
-		intel_iommu_init();
-
-	return 0;
-}
-
-/* Must execute after PCI subsystem */
-fs_initcall(pci_iommu_init);