net/bluetooth/hci_sync.c

1049 		struct adv_info *adv;
1051 		adv = hci_find_adv_instance(hdev, instance);
1052 		if (!adv)
1056 		if (!adv->enabled)
1111 	struct adv_info *adv;
1115 		adv = hci_find_adv_instance(hdev, instance);
1116 		if (!adv)
1119 		adv = NULL;
1126 	if (adv && !adv->pending) {
1148 				     adv_use_rpa(hdev, flags), adv,
1155 	if (adv) {
1156 		hci_cpu_to_le24(adv->min_interval, cp.min_interval);
1157 		hci_cpu_to_le24(adv->max_interval, cp.max_interval);
1158 		cp.tx_power = adv->tx_power;
1221 		if (adv) {
1222 			if (!bacmp(&random_addr, &adv->random_addr))
1243 	struct adv_info *adv = NULL;
1249 		adv = hci_find_adv_instance(hdev, instance);
1250 		if (!adv || !adv->scan_rsp_changed)
1267 	if (adv) {
1268 		adv->scan_rsp_changed = false;
1315 	struct adv_info *adv;
1318 		adv = hci_find_adv_instance(hdev, instance);
1319 		if (!adv)
1322 		if (adv->enabled)
1325 		adv = NULL;
1343 	if (adv && adv->timeout) {
1344 		u16 duration = adv->timeout * MSEC_PER_SEC;
1374 	struct adv_info *adv = NULL;
1377 	adv = hci_find_adv_instance(hdev, instance);
1378 	if (!adv || !adv->periodic || !adv->enabled)
1423 		struct adv_info *adv = hci_find_adv_instance(hdev, instance);
1425 		if (!adv || !adv->periodic)
1443 	struct adv_info *adv = NULL;
1446 	adv = hci_find_adv_instance(hdev, instance);
1447 	if (adv && adv->periodic && adv->enabled)
1462 static int hci_adv_bcast_annoucement(struct hci_dev *hdev, struct adv_info *adv)
1467 	/* Skip if NULL adv as instance 0x00 is used for general purpose
1471 	if (!adv)
1477 	if (!eir_get_service_data(adv->per_adv_data, adv->per_adv_data_len,
1485 	if (eir_get_service_data(adv->adv_data, adv->adv_data_len, 0x1852,
1492 	hci_set_adv_instance_data(hdev, adv->instance, sizeof(ad), ad, 0, NULL);
1494 	return hci_update_adv_data_sync(hdev, adv->instance);
1501 	struct adv_info *adv = NULL;
1508 		adv = hci_find_adv_instance(hdev, instance);
1510 		if (!adv) {
1511 			adv = hci_add_per_instance(hdev, instance, flags,
1515 			if (IS_ERR(adv))
1516 				return PTR_ERR(adv);
1517 			adv->pending = false;
1527 	err = hci_adv_bcast_annoucement(hdev, adv);
1694 	struct adv_info *adv = data;
1697 	if (adv)
1698 		instance = adv->instance;
1705 	struct adv_info *adv = NULL;
1708 		adv = hci_find_adv_instance(hdev, instance);
1709 		if (!adv)
1713 	return hci_cmd_sync_queue(hdev, remove_ext_adv_sync, adv, NULL);
1735 	struct adv_info *adv = NULL;
1741 		adv = hci_find_adv_instance(hdev, instance);
1742 		if (!adv || !adv->adv_data_changed)
1760 	if (adv) {
1761 		adv->adv_data_changed = false;
1807 	struct adv_info *adv = NULL;
1816 	adv = hci_find_adv_instance(hdev, instance);
1817 	if (!adv)
1828 	if (adv->timeout == 0 || adv->duration <= adv->remaining_time)
1829 		timeout = adv->duration;
1831 		timeout = adv->remaining_time;
1836 	if (adv->timeout)
1837 		adv->remaining_time = adv->remaining_time - timeout;
1878 	struct adv_info *adv, *n;
1893 	list_for_each_entry_safe(adv, n, &hdev->adv_instances, list) {
1894 		u8 instance = adv->instance;
1897 		if (!(force || adv->timeout))
1968 		struct adv_info *adv = hci_find_adv_instance(hdev, instance);
1970 		if (force || (adv && adv->timeout && !adv->remaining_time)) {
2436 	struct adv_info *adv, *tmp;
2454 		list_for_each_entry_safe(adv, tmp, &hdev->adv_instances, list) {
2456 							      adv->instance);
2461 			hci_remove_ext_adv_instance_sync(hdev, adv->instance,
3159 	struct adv_info *adv, *tmp;
3196 	list_for_each_entry_safe(adv, tmp, &hdev->adv_instances, list)
3197 		hci_schedule_adv_instance_sync(hdev, adv->instance, true);
3335  * Update adv data)
4275 		 * also included. So do not call it if extended adv
6226 	cp.handle = 0x00; /* Use instance 0 for directed adv */
6236 	 * So it is required to remove adv set for handle 0x00. since we use
6237 	 * instance 0 for directed adv.