1 files changed, 4 insertions, 7 deletions
diff --git a/arch/mips/loongson32/common/setup.c b/arch/mips/loongson32/common/setup.c
index 8b03e18fc4d8..4733fe037176 100644
--- a/arch/mips/loongson32/common/setup.c
+++ b/arch/mips/loongson32/common/setup.c
@@ -3,15 +3,12 @@
  * Copyright (c) 2011 Zhang, Keguang <keguang.zhang@gmail.com>
  */
 
+#include <linux/io.h>
+#include <linux/init.h>
+#include <linux/smp.h>
+#include <asm/cpu-info.h>
 #include <asm/bootinfo.h>
 
-#include <prom.h>
-
-void __init plat_mem_setup(void)
-{
-	add_memory_region(0x0, (memsize << 20), BOOT_MEM_RAM);
-}
-
 const char *get_system_type(void)
 {
 	unsigned int processor_id = (&current_cpu_data)->processor_id;