session: cleanup part 1

[vpp.git] / src / vnet / session / transport.c

diff --git a/src/vnet/session/transport.c b/src/vnet/session/transport.c
index c2d21bf..0f86f9e 100644 (file)
--- a/src/vnet/session/transport.c
+++ b/src/vnet/session/transport.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017 Cisco and/or its affiliates.
+ * Copyright (c) 2017-2019 Cisco and/or its affiliates.
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at:
@@ -125,14 +125,13 @@ u8 *
 format_transport_listen_connection (u8 * s, va_list * args)
 {
   u32 transport_proto = va_arg (*args, u32);
-  u32 listen_index = va_arg (*args, u32);
   transport_proto_vft_t *tp_vft;
 
   tp_vft = transport_protocol_get_vft (transport_proto);
   if (!tp_vft)
     return s;
 
-  s = format (s, "%U", tp_vft->format_listener, listen_index);
+  s = (tp_vft->format_listener) (s, args);
   return s;
 }