13 	struct hci_conn *conn = to_hci_conn(dev);  in bt_link_release()  local
14 	kfree(conn);  in bt_link_release()
23  * The rfcomm tty device will possibly retain even when conn
25  * so we should move the device before conn device is destroyed.
32 void hci_conn_init_sysfs(struct hci_conn *conn)  in hci_conn_init_sysfs()  argument
34 	struct hci_dev *hdev = conn->hdev;  in hci_conn_init_sysfs()
36 	BT_DBG("conn %p", conn);  in hci_conn_init_sysfs()
38 	conn->dev.type = &bt_link;  in hci_conn_init_sysfs()
39 	conn->dev.class = bt_class;  in hci_conn_init_sysfs()
40 	conn->dev.parent = &hdev->dev;  in hci_conn_init_sysfs()
42 	device_initialize(&conn->dev);  in hci_conn_init_sysfs()
45 void hci_conn_add_sysfs(struct hci_conn *conn)  in hci_conn_add_sysfs()  argument
47 	struct hci_dev *hdev = conn->hdev;  in hci_conn_add_sysfs()
49 	BT_DBG("conn %p", conn);  in hci_conn_add_sysfs()
51 	if (device_is_registered(&conn->dev))  in hci_conn_add_sysfs()
54 	dev_set_name(&conn->dev, "%s:%d", hdev->name, conn->handle);  in hci_conn_add_sysfs()
56 	if (device_add(&conn->dev) < 0) {  in hci_conn_add_sysfs()
64 void hci_conn_del_sysfs(struct hci_conn *conn)  in hci_conn_del_sysfs()  argument
66 	struct hci_dev *hdev = conn->hdev;  in hci_conn_del_sysfs()
68 	if (!device_is_registered(&conn->dev))  in hci_conn_del_sysfs()
74 		dev = device_find_child(&conn->dev, NULL, __match_tty);  in hci_conn_del_sysfs()
81 	device_del(&conn->dev);  in hci_conn_del_sysfs()