diff --git a/net/batman-adv/types.h b/net/batman-adv/types.h
index 838d55e..815c960 100644
--- a/net/batman-adv/types.h
+++ b/net/batman-adv/types.h
@@ -1159,6 +1159,7 @@
  * @bat_neigh_is_equiv_or_better: check if neigh1 is equally good or better
  *  than neigh2 for their respective outgoing interface from the metric
  *  prospective
+ * @bat_neigh_print: print the single hop neighbor list (optional)
  * @bat_neigh_free: free the resources allocated by the routing algorithm for a
  *  neigh_node object
  * @bat_orig_print: print the originator table (optional)
@@ -1189,6 +1190,7 @@
 		 struct batadv_hard_iface *if_outgoing1,
 		 struct batadv_neigh_node *neigh2,
 		 struct batadv_hard_iface *if_outgoing2);
+	void (*bat_neigh_print)(struct batadv_priv *priv, struct seq_file *seq);
 	void (*bat_neigh_free)(struct batadv_neigh_node *neigh);
 	/* orig_node handling API */
 	void (*bat_orig_print)(struct batadv_priv *priv, struct seq_file *seq,