tunnels: Mark tnl_ops as static.

[sliver-openvswitch.git] / datapath / vport-gre.c

diff --git a/datapath/vport-gre.c b/datapath/vport-gre.c
index fcf1ede..10ee63f 100644 (file)
--- a/datapath/vport-gre.c
+++ b/datapath/vport-gre.c
@@ -332,7 +332,7 @@ error:
        return 0;
 }
 
-const struct tnl_ops gre_tnl_ops = {
+static const struct tnl_ops gre_tnl_ops = {
        .tunnel_type    = TNL_T_PROTO_GRE,
        .ipproto        = IPPROTO_GRE,
        .hdr_len        = gre_hdr_len,