diff --git a/include/linux/atmbr2684.h b/include/linux/atmbr2684.h
index 52bf72affbba..fdb2629b6189 100644
--- a/include/linux/atmbr2684.h
+++ b/include/linux/atmbr2684.h
@@ -1,6 +1,7 @@
 #ifndef _LINUX_ATMBR2684_H
 #define _LINUX_ATMBR2684_H
 
+#include <linux/types.h>
 #include <linux/atm.h>
 #include <linux/if.h>		/* For IFNAMSIZ */