diff --git a/include/net-lwip.h b/include/net-lwip.h
index 5c3f9e7..cfd0672 100644
--- a/include/net-lwip.h
+++ b/include/net-lwip.h
@@ -10,5 +10,8 @@
 struct netif *net_lwip_new_netif_noip(struct udevice *udev);
 void net_lwip_remove_netif(struct netif *netif);
 struct netif *net_lwip_get_netif(void);
+int net_lwip_rx(struct udevice *udev, struct netif *netif);
+
+int do_dhcp(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]);
 
 #endif /* __NET_LWIP_H__ */