struct hci_conn_params *hci_pend_le_conn_lookup(struct hci_dev *hdev,
bdaddr_t *addr, u8 addr_type);
void hci_pend_le_conn_add(struct hci_dev *hdev, struct hci_conn_params *params);
-void hci_pend_le_conns_clear(struct hci_dev *hdev);
void hci_update_background_scan(struct hci_dev *hdev);