add error reporting support

[project/netifd.git] / interface.h

diff --git a/interface.h b/interface.h
index 0fd70d7..b3a86f2 100644 (file)
--- a/interface.h
+++ b/interface.h
@@ -19,6 +19,14 @@ struct interface_proto_state {
        void (*free)(struct interface *, struct interface_proto_state *);
 };
 
+struct interface_error {
+       struct list_head list;
+
+       const char *subsystem;
+       const char *code;
+       const char *data[];
+};
+
 /*
  * interface configuration
  */
@@ -45,6 +53,9 @@ struct interface {
        /* primary protocol state */
        struct interface_proto_state *state;
 
+       /* errors/warnings while trying to bring up the interface */
+       struct list_head errors;
+
        struct ubus_object ubus;
 };
 
@@ -58,6 +69,9 @@ int set_interface_down(struct interface *iface);
 int interface_add_link(struct interface *iface, struct device *llif);
 void interface_remove_link(struct interface *iface, struct device *llif);
 
+void interface_add_error(struct interface *iface, const char *subsystem,
+                        const char *code, const char **data, int n_data);
+
 int interface_attach_bridge(struct interface *iface, struct uci_section *s);
 
 #endif