HCI_CONN_CREATE_PA_SYNC
if (!test_bit(HCI_CONN_CREATE_PA_SYNC, &c->flags))
clear_bit(HCI_CONN_CREATE_PA_SYNC, &conn->flags);
clear_bit(HCI_CONN_CREATE_PA_SYNC, &conn->flags);
set_bit(HCI_CONN_CREATE_PA_SYNC, &conn->flags);