diff --git a/arch/metag/kernel/traps.c b/arch/metag/kernel/traps.c
index a7051de20075..c00ade0228ef 100644
--- a/arch/metag/kernel/traps.c
+++ b/arch/metag/kernel/traps.c
@@ -33,6 +33,7 @@
 #include <asm/siginfo.h>
 #include <asm/traps.h>
 #include <asm/hwthread.h>
+#include <asm/setup.h>
 #include <asm/switch.h>
 #include <asm/user_gateway.h>
 #include <asm/syscall.h>