diff --git a/drivers/iommu/tegra-smmu.c b/drivers/iommu/tegra-smmu.c
index e1d17fe..e7b56da 100644
--- a/drivers/iommu/tegra-smmu.c
+++ b/drivers/iommu/tegra-smmu.c
@@ -38,7 +38,6 @@
 #include <asm/page.h>
 #include <asm/cacheflush.h>
 
-#include <mach/iomap.h>
 #include <mach/tegra-ahb.h>
 
 enum smmu_hwgrp {