OVS_TUNNEL_KEY_ATTR_IPV4_INFO_BRIDGE
[OVS_TUNNEL_KEY_ATTR_IPV4_INFO_BRIDGE] = { .len = 0 },
case OVS_TUNNEL_KEY_ATTR_IPV4_INFO_BRIDGE:
return nla_put_flag(skb, OVS_TUNNEL_KEY_ATTR_IPV4_INFO_BRIDGE)