X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Fip%2Fip6.h;h=f16cda9b8ad669290e47801f8f8ace4a88981bcd;hb=37029305c671f4e2d091d6f6c22142634e409043;hp=ab17f662198702f5bc2c588c20dd973cbef9f18e;hpb=13b2ba2ad5527c8185dce368993a3877e7daf7a2;p=vpp.git

diff --git a/src/vnet/ip/ip6.h b/src/vnet/ip/ip6.h
index ab17f662198..f16cda9b8ad 100644
--- a/src/vnet/ip/ip6.h
+++ b/src/vnet/ip/ip6.h
@@ -42,6 +42,7 @@
 
 #include <vlib/buffer.h>
 #include <vnet/ethernet/packet.h>
+#include <vnet/ethernet/mac_address.h>
 #include <vnet/ip/ip6_packet.h>
 #include <vnet/ip/ip6_hop_by_hop_packet.h>
 #include <vnet/ip/lookup.h>
@@ -415,8 +416,13 @@ clib_error_t *set_ip6_link_local_address (vlib_main_t * vm,
 					  u32 sw_if_index,
 					  ip6_address_t * address);
 
+typedef int (*ip6_nd_change_event_cb_t) (u32 pool_index,
+					 const mac_address_t * new_mac,
+					 u32 sw_if_index,
+					 const ip6_address_t * address);
+
 int vnet_add_del_ip6_nd_change_event (vnet_main_t * vnm,
-				      void *data_callback,
+				      ip6_nd_change_event_cb_t data_callback,
 				      u32 pid,
 				      void *address_arg,
 				      uword node_index,