1 files changed, 2 insertions, 1 deletions

diff --git a/net/tipc/port.c b/net/tipc/port.c
index bb9404661df3..66caca7abe92 100644
--- a/net/tipc/port.c
+++ b/net/tipc/port.c
@@ -1234,7 +1234,8 @@ int tipc_connect2port(u32 ref, struct tipc_portid const *peer)
         p_ptr->publ.connected = 1;
         k_start_timer(&p_ptr->timer, p_ptr->probing_interval);
 
-        nodesub_subscribe(&p_ptr->subscription,peer->node, (void *)ref,
+        nodesub_subscribe(&p_ptr->subscription,peer->node,
+                          (void *)(unsigned long)ref,
                           (net_ev_handler)port_handle_node_down);
         res = TIPC_OK;
 exit: