HCI_LE_SIMULTANEOUS_ROLES
!hci_dev_test_flag(hdev, HCI_LE_SIMULTANEOUS_ROLES)) {
if (!hci_dev_test_flag(hdev, HCI_LE_SIMULTANEOUS_ROLES))
if (hci_dev_test_flag(hdev, HCI_LE_SIMULTANEOUS_ROLES))
changed = (val != hci_dev_test_flag(hdev, HCI_LE_SIMULTANEOUS_ROLES));
hci_dev_set_flag(hdev, HCI_LE_SIMULTANEOUS_ROLES);
hci_dev_clear_flag(hdev, HCI_LE_SIMULTANEOUS_ROLES);