add a new event for interface free

[project/netifd.git] / interface.h

diff --git a/interface.h b/interface.h
index e89db70..14aefce 100644 (file)
--- a/interface.h
+++ b/interface.h
@@ -10,6 +10,7 @@ struct interface_proto_state;
 enum interface_event {
        IFEV_DOWN,
        IFEV_UP,
+       IFEV_FREE,
 };
 
 enum interface_state {