-void dpif_sflow_add_port(struct dpif_sflow *ds, struct ofport *ofport);
-void dpif_sflow_del_port(struct dpif_sflow *, uint16_t ovs_port);
+void dpif_sflow_add_port(struct dpif_sflow *ds, struct ofport *ofport,
+ uint32_t odp_port);
+void dpif_sflow_del_port(struct dpif_sflow *, uint32_t odp_port);