ALSA: seq: remove useless function (1a6a071f) · Commits · 戴 / test

sound/core/seq/seq_clientmgr.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -279,7 +279,6 @@ static int seq_free_client1(struct snd_seq_client *client)
		snd_seq_delete_all_ports(client);
		snd_seq_queue_client_leave(client->number);
		snd_use_lock_sync(&client->use_lock);
		snd_seq_queue_client_termination(client->number);
		if (client->pool)
		snd_seq_pool_delete(&client->pool);
		spin_lock_irq(&clients_lock);

+0 −27

Original line number	Diff line number	Diff line
		@@ -537,33 +537,6 @@ int snd_seq_queue_is_used(int queueid, int client)

		/----------------------------------------------------------------/

		/* notification that client has left the system -
		* stop the timer on all queues owned by this client
		*/
		void snd_seq_queue_client_termination(int client)
		{
		unsigned long flags;
		int i;
		struct snd_seq_queue *q;
		bool matched;

		for (i = 0; i < SNDRV_SEQ_MAX_QUEUES; i++) {
		if ((q = queueptr(i)) == NULL)
		continue;
		spin_lock_irqsave(&q->owner_lock, flags);
		matched = (q->owner == client);
		if (matched)
		q->klocked = 1;
		spin_unlock_irqrestore(&q->owner_lock, flags);
		if (matched) {
		if (q->timer->running)
		snd_seq_timer_stop(q->timer);
		snd_seq_timer_reset(q->timer);
		}
		queuefree(q);
		}
		}

		/* final stage notification -
		* remove cells for no longer exist client (for non-owned queue)
		* or delete this queue (for owned queue)

+0 −3

Original line number	Diff line number	Diff line
		@@ -59,9 +59,6 @@ struct snd_seq_queue *snd_seq_queue_alloc(int client, int locked, unsigned int f
		/* delete queue (destructor) */
		int snd_seq_queue_delete(int client, int queueid);

		/* notification that client has left the system */
		void snd_seq_queue_client_termination(int client);

		/* final stage */
		void snd_seq_queue_client_leave(int client);