49 	struct hci_dev    *hdev;  member
156 void hci_send_to_sock(struct hci_dev *hdev, struct sk_buff *skb)  in hci_send_to_sock()  argument
161 	BT_DBG("hdev %p len %d", hdev, skb->len);  in hci_send_to_sock()
168 		if (sk->sk_state != BT_BOUND || hci_pi(sk)->hdev != hdev)  in hci_send_to_sock()
252 void hci_send_to_monitor(struct hci_dev *hdev, struct sk_buff *skb)  in hci_send_to_monitor()  argument
261 	BT_DBG("hdev %p len %d", hdev, skb->len);  in hci_send_to_monitor()
294 	hdr->index = cpu_to_le16(hdev->id);  in hci_send_to_monitor()
302 static struct sk_buff *create_monitor_event(struct hci_dev *hdev, int event)  in create_monitor_event()  argument
316 		ni->type = hdev->dev_type;  in create_monitor_event()
317 		ni->bus = hdev->bus;  in create_monitor_event()
318 		bacpy(&ni->bdaddr, &hdev->bdaddr);  in create_monitor_event()
319 		memcpy(ni->name, hdev->name, 8);  in create_monitor_event()
340 	hdr->index = cpu_to_le16(hdev->id);  in create_monitor_event()
348 	struct hci_dev *hdev;  in send_monitor_replay()  local
352 	list_for_each_entry(hdev, &hci_dev_list, list) {  in send_monitor_replay()
355 		skb = create_monitor_event(hdev, HCI_DEV_REG);  in send_monitor_replay()
367 static void hci_si_event(struct hci_dev *hdev, int type, int dlen, void *data)  in hci_si_event()  argument
389 	hci_send_to_sock(hdev, skb);  in hci_si_event()
393 void hci_sock_dev_event(struct hci_dev *hdev, int event)  in hci_sock_dev_event()  argument
397 	BT_DBG("hdev %s event %d", hdev->name, event);  in hci_sock_dev_event()
403 		skb = create_monitor_event(hdev, event);  in hci_sock_dev_event()
413 	ev.dev_id = hdev->id;  in hci_sock_dev_event()
423 			if (hci_pi(sk)->hdev == hdev) {  in hci_sock_dev_event()
424 				hci_pi(sk)->hdev = NULL;  in hci_sock_dev_event()
429 				hci_dev_put(hdev);  in hci_sock_dev_event()
490 	struct hci_dev *hdev;  in hci_sock_release()  local
497 	hdev = hci_pi(sk)->hdev;  in hci_sock_release()
504 	if (hdev) {  in hci_sock_release()
506 			mgmt_index_added(hdev);  in hci_sock_release()
507 			hci_dev_clear_flag(hdev, HCI_USER_CHANNEL);  in hci_sock_release()
508 			hci_dev_close(hdev->id);  in hci_sock_release()
511 		atomic_dec(&hdev->promisc);  in hci_sock_release()
512 		hci_dev_put(hdev);  in hci_sock_release()
524 static int hci_sock_blacklist_add(struct hci_dev *hdev, void __user *arg)  in hci_sock_blacklist_add()  argument
532 	hci_dev_lock(hdev);  in hci_sock_blacklist_add()
534 	err = hci_bdaddr_list_add(&hdev->blacklist, &bdaddr, BDADDR_BREDR);  in hci_sock_blacklist_add()
536 	hci_dev_unlock(hdev);  in hci_sock_blacklist_add()
541 static int hci_sock_blacklist_del(struct hci_dev *hdev, void __user *arg)  in hci_sock_blacklist_del()  argument
549 	hci_dev_lock(hdev);  in hci_sock_blacklist_del()
551 	err = hci_bdaddr_list_del(&hdev->blacklist, &bdaddr, BDADDR_BREDR);  in hci_sock_blacklist_del()
553 	hci_dev_unlock(hdev);  in hci_sock_blacklist_del()
562 	struct hci_dev *hdev = hci_pi(sk)->hdev;  in hci_sock_bound_ioctl()  local
564 	if (!hdev)  in hci_sock_bound_ioctl()
567 	if (hci_dev_test_flag(hdev, HCI_USER_CHANNEL))  in hci_sock_bound_ioctl()
570 	if (hci_dev_test_flag(hdev, HCI_UNCONFIGURED))  in hci_sock_bound_ioctl()
573 	if (hdev->dev_type != HCI_BREDR)  in hci_sock_bound_ioctl()
583 		return hci_get_conn_info(hdev, (void __user *) arg);  in hci_sock_bound_ioctl()
586 		return hci_get_auth_info(hdev, (void __user *) arg);  in hci_sock_bound_ioctl()
591 		return hci_sock_blacklist_add(hdev, (void __user *) arg);  in hci_sock_bound_ioctl()
596 		return hci_sock_blacklist_del(hdev, (void __user *) arg);  in hci_sock_bound_ioctl()
680 	struct hci_dev *hdev = NULL;  in hci_sock_bind()  local
704 		if (hci_pi(sk)->hdev) {  in hci_sock_bind()
710 			hdev = hci_dev_get(haddr.hci_dev);  in hci_sock_bind()
711 			if (!hdev) {  in hci_sock_bind()
716 			atomic_inc(&hdev->promisc);  in hci_sock_bind()
719 		hci_pi(sk)->hdev = hdev;  in hci_sock_bind()
723 		if (hci_pi(sk)->hdev) {  in hci_sock_bind()
738 		hdev = hci_dev_get(haddr.hci_dev);  in hci_sock_bind()
739 		if (!hdev) {  in hci_sock_bind()
744 		if (test_bit(HCI_INIT, &hdev->flags) ||  in hci_sock_bind()
745 		    hci_dev_test_flag(hdev, HCI_SETUP) ||  in hci_sock_bind()
746 		    hci_dev_test_flag(hdev, HCI_CONFIG) ||  in hci_sock_bind()
747 		    (!hci_dev_test_flag(hdev, HCI_AUTO_OFF) &&  in hci_sock_bind()
748 		     test_bit(HCI_UP, &hdev->flags))) {  in hci_sock_bind()
750 			hci_dev_put(hdev);  in hci_sock_bind()
754 		if (hci_dev_test_and_set_flag(hdev, HCI_USER_CHANNEL)) {  in hci_sock_bind()
756 			hci_dev_put(hdev);  in hci_sock_bind()
760 		mgmt_index_removed(hdev);  in hci_sock_bind()
762 		err = hci_dev_open(hdev->id);  in hci_sock_bind()
774 				hci_dev_clear_flag(hdev, HCI_USER_CHANNEL);  in hci_sock_bind()
775 				mgmt_index_added(hdev);  in hci_sock_bind()
776 				hci_dev_put(hdev);  in hci_sock_bind()
781 		atomic_inc(&hdev->promisc);  in hci_sock_bind()
783 		hci_pi(sk)->hdev = hdev;  in hci_sock_bind()
858 	struct hci_dev *hdev;  in hci_sock_getname()  local
868 	hdev = hci_pi(sk)->hdev;  in hci_sock_getname()
869 	if (!hdev) {  in hci_sock_getname()
876 	haddr->hci_dev    = hdev->id;  in hci_sock_getname()
976 	struct hci_dev *hdev = NULL;  in hci_mgmt_cmd()  local
1023 		hdev = hci_dev_get(index);  in hci_mgmt_cmd()
1024 		if (!hdev) {  in hci_mgmt_cmd()
1030 		if (hci_dev_test_flag(hdev, HCI_SETUP) ||  in hci_mgmt_cmd()
1031 		    hci_dev_test_flag(hdev, HCI_CONFIG) ||  in hci_mgmt_cmd()
1032 		    hci_dev_test_flag(hdev, HCI_USER_CHANNEL)) {  in hci_mgmt_cmd()
1038 		if (hci_dev_test_flag(hdev, HCI_UNCONFIGURED) &&  in hci_mgmt_cmd()
1047 	if (no_hdev != !hdev) {  in hci_mgmt_cmd()
1061 	if (hdev && chan->hdev_init)  in hci_mgmt_cmd()
1062 		chan->hdev_init(sk, hdev);  in hci_mgmt_cmd()
1066 	err = handler->func(sk, hdev, cp, len);  in hci_mgmt_cmd()
1073 	if (hdev)  in hci_mgmt_cmd()
1074 		hci_dev_put(hdev);  in hci_mgmt_cmd()
1085 	struct hci_dev *hdev;  in hci_sock_sendmsg()  local
1121 	hdev = hci_pi(sk)->hdev;  in hci_sock_sendmsg()
1122 	if (!hdev) {  in hci_sock_sendmsg()
1127 	if (!test_bit(HCI_UP, &hdev->flags)) {  in hci_sock_sendmsg()
1157 		skb_queue_tail(&hdev->raw_q, skb);  in hci_sock_sendmsg()
1158 		queue_work(hdev->workqueue, &hdev->tx_work);  in hci_sock_sendmsg()
1173 			skb_queue_tail(&hdev->raw_q, skb);  in hci_sock_sendmsg()
1174 			queue_work(hdev->workqueue, &hdev->tx_work);  in hci_sock_sendmsg()
1181 			skb_queue_tail(&hdev->cmd_q, skb);  in hci_sock_sendmsg()
1182 			queue_work(hdev->workqueue, &hdev->cmd_work);  in hci_sock_sendmsg()
1190 		skb_queue_tail(&hdev->raw_q, skb);  in hci_sock_sendmsg()
1191 		queue_work(hdev->workqueue, &hdev->tx_work);  in hci_sock_sendmsg()