diff --git a/arch/powerpc/kernel/iommu.c.rej b/arch/powerpc/kernel/iommu.c.rej
deleted file mode 100644
index 9d10d341cf86..000000000000
--- a/arch/powerpc/kernel/iommu.c.rej
+++ /dev/null
@@ -1,22 +0,0 @@
---- arch/powerpc/kernel/iommu.c	2012-06-08 09:01:02.785709100 +1000
-+++ arch/powerpc/kernel/iommu.c	2012-06-08 09:01:07.489784856 +1000
-@@ -33,7 +33,9 @@
- #include <linux/bitmap.h>
- #include <linux/iommu-helper.h>
- #include <linux/crash_dump.h>
-+#include <linux/fault-inject.h>
- #include <asm/io.h>
-+#include <asm/vio.h>
- #include <asm/prom.h>
- #include <asm/iommu.h>
- #include <asm/pci-bridge.h>
-@@ -171,6 +261,9 @@
- 		return DMA_ERROR_CODE;
- 	}
- 
-+	if (should_fail_iommu(dev))
-+		return DMA_ERROR_CODE;
-+
- 	if (handle && *handle)
- 		start = *handle;
- 	else