Lines Matching defs:callback
25 vmci_event_cb callback;
83 * The callback function for each subscriber is invoked.
93 cur->callback(cur->id, &event_msg->event_data,
121 * @callback: The callback to invoke upon the event.
122 * @callback_data: Data to pass to the callback.
126 * Subscribes to the provided event. The callback specified will be
130 vmci_event_cb callback,
144 if (!VMCI_EVENT_VALID(event) || !callback) {
145 pr_devel("%s: Failed to subscribe to event (type=%d) (callback=%p) (data=%p)\n",
146 __func__, event, callback, callback_data);
156 sub->callback = callback;