tc/m_tunnel_key: Add to the usage encapsulation dest UDP port

tunnel key set parameters includes also dest UDP port, add it to the
usage.

Fixes: 449c709c3868 ("tc/m_tunnel_key: Add dest UDP port to tunnel key action")
Signed-off-by: Hadar Hen Zion <hadarh@mellanox.com>
Reported-by: Simon Horman <simon.horman@netronome.com>

diff --git a/tc/m_tunnel_key.c b/tc/m_tunnel_key.c
index 58a3042a2e798d32d3bd10834689554574fd8daf..3ceec1cba616b0e5473ec707cf334a3f55624010 100644 (file)
--- a/tc/m_tunnel_key.c
+++ b/tc/m_tunnel_key.c
@@ -22,7 +22,7 @@
 static void explain(void)
 {
        fprintf(stderr, "Usage: tunnel_key unset\n");
-       fprintf(stderr, "       tunnel_key set id TUNNELID src_ip IP dst_ip IP\n");
+       fprintf(stderr, "       tunnel_key set id TUNNELID src_ip IP dst_ip IP dst_port UDP_PORT\n");
 }
 
 static void usage(void)