1389 	if (client->number != subs->sender.client &&  in check_subscription_permission()
1402 	if (client->number != subs->sender.client) {  in check_subscription_permission()
1427 	event.data.connect.sender = info->sender;  in snd_seq_client_notify_subscription()
1441 	struct snd_seq_client *receiver = NULL, *sender = NULL;  in snd_seq_ioctl_subscribe_port()  local
1446 	if ((sender = snd_seq_client_use_ptr(subs->sender.client)) == NULL)  in snd_seq_ioctl_subscribe_port()
1448 	if ((sport = snd_seq_port_use_ptr(sender, subs->sender.port)) == NULL)  in snd_seq_ioctl_subscribe_port()
1458 	result = snd_seq_port_connect(client, sender, sport, receiver, dport, subs);  in snd_seq_ioctl_subscribe_port()
1467 	if (sender)  in snd_seq_ioctl_subscribe_port()
1468 		snd_seq_client_unlock(sender);  in snd_seq_ioctl_subscribe_port()
1483 	struct snd_seq_client *receiver = NULL, *sender = NULL;  in snd_seq_ioctl_unsubscribe_port()  local
1488 	if ((sender = snd_seq_client_use_ptr(subs->sender.client)) == NULL)  in snd_seq_ioctl_unsubscribe_port()
1490 	if ((sport = snd_seq_port_use_ptr(sender, subs->sender.port)) == NULL)  in snd_seq_ioctl_unsubscribe_port()
1499 	result = snd_seq_port_disconnect(client, sender, sport, receiver, dport, subs);  in snd_seq_ioctl_unsubscribe_port()
1508 	if (sender)  in snd_seq_ioctl_unsubscribe_port()
1509 		snd_seq_client_unlock(sender);  in snd_seq_ioctl_unsubscribe_port()
1901 	struct snd_seq_client *sender = NULL;  in snd_seq_ioctl_get_subscription()  local
1906 	if ((sender = snd_seq_client_use_ptr(subs->sender.client)) == NULL)  in snd_seq_ioctl_get_subscription()
1908 	if ((sport = snd_seq_port_use_ptr(sender, subs->sender.port)) == NULL)  in snd_seq_ioctl_get_subscription()
1920 	if (sender)  in snd_seq_ioctl_get_subscription()
1921 		snd_seq_client_unlock(sender);  in snd_seq_ioctl_get_subscription()
1970 				subs->addr = s->info.sender;  in snd_seq_ioctl_query_subs()
2407 			    is_src ? s->info.dest.client : s->info.sender.client,  in snd_seq_info_dump_subscribers()
2408 			    is_src ? s->info.dest.port : s->info.sender.port);  in snd_seq_info_dump_subscribers()