-int netdev_set_addr(struct vport *, const unsigned char *addr);
-const char *netdev_get_name(const struct vport *);
-const unsigned char *netdev_get_addr(const struct vport *);
-const char *netdev_get_config(const struct vport *);
-struct kobject *netdev_get_kobj(const struct vport *);
-unsigned netdev_get_dev_flags(const struct vport *);
-int netdev_is_running(const struct vport *);
-unsigned char netdev_get_operstate(const struct vport *);
-int netdev_get_ifindex(const struct vport *);
-int netdev_get_mtu(const struct vport *);
+int ovs_netdev_set_addr(struct vport *, const unsigned char *addr);
+const char *ovs_netdev_get_name(const struct vport *);
+const unsigned char *ovs_netdev_get_addr(const struct vport *);
+const char *ovs_netdev_get_config(const struct vport *);
+int ovs_netdev_get_ifindex(const struct vport *);