diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h
index d9611e0..4616f46 100644
--- a/include/net/sch_generic.h
+++ b/include/net/sch_generic.h
@@ -188,7 +188,8 @@
 
 	unsigned long		(*get)(struct tcf_proto*, u32 handle);
 	void			(*put)(struct tcf_proto*, unsigned long);
-	int			(*change)(struct tcf_proto*, unsigned long,
+	int			(*change)(struct sk_buff *,
+					struct tcf_proto*, unsigned long,
 					u32 handle, struct nlattr **,
 					unsigned long *);
 	int			(*delete)(struct tcf_proto*, unsigned long);