HCI_CONN_PA_SYNC_FAILED
test_and_clear_bit(HCI_CONN_PA_SYNC_FAILED, &conn->flags);
set_bit(HCI_CONN_PA_SYNC_FAILED, &pa_sync->flags);
set_bit(HCI_CONN_PA_SYNC_FAILED, &pa_sync->flags);
set_bit(HCI_CONN_PA_SYNC_FAILED, &pa_sync->flags);
} else if (test_bit(HCI_CONN_PA_SYNC_FAILED, &hcon->flags)) {
test_bit(HCI_CONN_PA_SYNC_FAILED, &hcon->flags)) {
test_bit(HCI_CONN_PA_SYNC_FAILED, &iso_pi(sk)->conn->hcon->flags)))