Index: arch/mips/include/cpu.h
===================================================================
--- arch/mips/include/cpu.h	(revision 397c77f3eabd20d194d7f9f89a7358eb5a0e23f8)
+++ arch/mips/include/cpu.h	(revision aa9551d30eaa623e14ad0adb93951d69fccf962a)
@@ -32,4 +32,6 @@
 #include <typedefs.h>
 
+#define CPU_ID_ARCH	0
+
 struct cpu_arch {
         int imp_num;