fix duplicate device release on interface down

[project/netifd.git] / device.h

diff --git a/device.h b/device.h
index 9e7d309..3919652 100644 (file)
--- a/device.h
+++ b/device.h
@@ -11,6 +11,7 @@ typedef int (*device_state_cb)(struct device *, bool up);
 struct device_type {
        const char *name;
 
+       void (*dump_status)(struct device *, struct blob_buf *buf);
        int (*check_state)(struct device *);
        void (*free)(struct device *);
 };
@@ -39,28 +40,15 @@ struct device {
 
 /* events broadcasted to all users of a device */
 enum device_event {
-       /* device has been added to the system and can be brought up */
        DEV_EVENT_ADD,
-
-       /* device has been removed */
        DEV_EVENT_REMOVE,
 
-       /* device is being brought up */
        DEV_EVENT_SETUP,
-
-       /* device is being brought down */
        DEV_EVENT_TEARDOWN,
-
-       /* device has been brought up */
        DEV_EVENT_UP,
-
-       /* device has been brought down */
        DEV_EVENT_DOWN,
 
-       /* device has changed its link state to up */
        DEV_EVENT_LINK_UP,
-
-       /* device has changed its link state to down */
        DEV_EVENT_LINK_DOWN,
 };
 
@@ -79,6 +67,7 @@ struct device_hotplug_ops {
        int (*del)(struct device *main, struct device *member);
 };
 
+void init_virtual_device(struct device *dev, const struct device_type *type, const char *name);
 int init_device(struct device *iface, const struct device_type *type, const char *ifname);
 void cleanup_device(struct device *iface);
 struct device *get_device(const char *name, bool create);