fix declaration of symbol of different size

[vpp.git] / vnet / vnet / ethernet / ethernet.h

diff --git a/vnet/vnet/ethernet/ethernet.h b/vnet/vnet/ethernet/ethernet.h
index 04e07b7..21257c5 100644 (file)
--- a/vnet/vnet/ethernet/ethernet.h
+++ b/vnet/vnet/ethernet/ethernet.h
@@ -448,6 +448,6 @@ int vnet_add_del_ip4_arp_change_event (vnet_main_t * vnm,
                                        uword type_opaque,
                                        uword data, int is_add);
 
-vlib_node_registration_t ethernet_input_node;
+extern vlib_node_registration_t ethernet_input_node;
 
 #endif /* included_ethernet_h */