diff --git a/include/asm-frv/system.h b/include/asm-frv/system.h
index be303b3eef40..6931af525da3 100644
--- a/include/asm-frv/system.h
+++ b/include/asm-frv/system.h
@@ -12,6 +12,7 @@
 #ifndef _ASM_SYSTEM_H
 #define _ASM_SYSTEM_H
 
+#include <linux/types.h>
 #include <linux/linkage.h>
 
 struct thread_struct;