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ALSA: seq: correctly report maximum number of ports 

Due to SNDRV_SEQ_ADDRESS_BROADCAST, not all 256 port number values can
be used.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Clemens Ladisch 2015-01-25 14:34:57 +01:00 committed by Takashi Iwai
parent 7533185eee
commit 467be357c6
1 changed files with 1 additions and 1 deletions
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2
sound/core/seq/seq_clientmgr.c
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@ -1133,7 +1133,7 @@ static int snd_seq_ioctl_system_info(struct snd_seq_client *client, void __user
/* fill the info fields */
info.queues = SNDRV_SEQ_MAX_QUEUES;
info.clients = SNDRV_SEQ_MAX_CLIENTS;
info.ports = 256; /* fixed limit */
info.ports = SNDRV_SEQ_MAX_PORTS;
info.channels = 256; /* fixed limit */
info.cur_clients = client_usage.cur;
info.cur_queues = snd_seq_queue_get_cur_queues();