extern const struct config_param_list interface_attr_list;
-struct interface *get_interface(const char *name);
+struct interface *interface_get(const char *name);
struct interface *alloc_interface(const char *name, struct uci_section *s, struct blob_attr *attr);
-void free_interface(struct interface *iface);
+void interface_free(struct interface *iface);
void interface_set_proto_state(struct interface *iface, struct interface_proto_state *state);