diff --git a/include/asm-mips/setup.h b/include/asm-mips/setup.h
new file mode 100644
index 0000000..737fa4a
--- /dev/null
+++ b/include/asm-mips/setup.h
@@ -0,0 +1,8 @@
+#ifdef __KERNEL__
+#ifndef _MIPS_SETUP_H
+#define _MIPS_SETUP_H
+
+#define COMMAND_LINE_SIZE	256
+
+#endif /* __SETUP_H */
+#endif /* __KERNEL__ */