diff --git a/arch/mips/netlogic/xlp/Makefile b/arch/mips/netlogic/xlp/Makefile
index 6b4b972218f040ab9e13b33b6a9b5bd9bee6f2e9..5bd24b6a8f0b141afa7d87994ef5ce7f19037b0b 100644
--- a/arch/mips/netlogic/xlp/Makefile
+++ b/arch/mips/netlogic/xlp/Makefile
@@ -1,4 +1,3 @@
 obj-y				+= setup.o platform.o nlm_hal.o
-obj-$(CONFIG_OF)		+= of.o
 obj-$(CONFIG_SMP)		+= wakeup.o
 obj-$(CONFIG_USB)		+= usb-init.o
diff --git a/arch/mips/netlogic/xlp/of.c b/arch/mips/netlogic/xlp/of.c
deleted file mode 100644
index 8e3921c0c2010fb265f48887d2e4f90f389f75b0..0000000000000000000000000000000000000000
--- a/arch/mips/netlogic/xlp/of.c
+++ /dev/null
@@ -1,34 +0,0 @@
-#include <linux/bootmem.h>
-#include <linux/init.h>
-#include <linux/io.h>
-#include <linux/of_fdt.h>
-#include <asm/byteorder.h>
-
-static int __init reserve_mem_mach(unsigned long addr, unsigned long size)
-{
-	return reserve_bootmem(addr, size, BOOTMEM_DEFAULT);
-}
-
-void __init free_mem_mach(unsigned long addr, unsigned long size)
-{
-	return free_bootmem(addr, size);
-}
-
-void __init device_tree_init(void)
-{
-	unsigned long base, size;
-
-	if (!initial_boot_params)
-		return;
-
-	base = virt_to_phys((void *)initial_boot_params);
-	size = be32_to_cpu(initial_boot_params->totalsize);
-
-	/* Before we do anything, lets reserve the dt blob */
-	reserve_mem_mach(base, size);
-
-	unflatten_device_tree();
-
-	/* free the space reserved for the dt blob */
-	free_mem_mach(base, size);
-}
diff --git a/arch/mips/netlogic/xlp/setup.c b/arch/mips/netlogic/xlp/setup.c
index 3dec9f28b65be488d6ac2ce63ca7f1dbe0e7e80f..0d2d679c6c56de369c4495e8239efd724729a0ec 100644
--- a/arch/mips/netlogic/xlp/setup.c
+++ b/arch/mips/netlogic/xlp/setup.c
@@ -35,6 +35,7 @@
 #include <linux/kernel.h>
 #include <linux/serial_8250.h>
 #include <linux/pm.h>
+#include <linux/bootmem.h>
 
 #include <asm/reboot.h>
 #include <asm/time.h>
@@ -112,6 +113,25 @@ void __init prom_init(void)
 #endif
 }
 
+void __init device_tree_init(void)
+{
+	unsigned long base, size;
+
+	if (!initial_boot_params)
+		return;
+
+	base = virt_to_phys((void *)initial_boot_params);
+	size = be32_to_cpu(initial_boot_params->totalsize);
+
+	/* Before we do anything, lets reserve the dt blob */
+	reserve_bootmem(base, size, BOOTMEM_DEFAULT);
+
+	unflatten_device_tree();
+
+	/* free the space reserved for the dt blob */
+	free_bootmem(base, size);
+}
+
 static struct of_device_id __initdata xlp_ids[] = {
 	{ .compatible = "simple-bus", },
 	{},