HCI_OP_LE_CREATE_CONN
cp = hci_sent_cmd_data(hdev, HCI_OP_LE_CREATE_CONN);
HCI_CS(HCI_OP_LE_CREATE_CONN, hci_cs_le_create_conn),
err = __hci_cmd_sync_status_sk(hdev, HCI_OP_LE_CREATE_CONN,