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ALSA: seq: Create device with snd_device_alloc() 

Align with the other components, and use snd_device_alloc() for the
new sound device for sequencer, too.  No functional changes.

Reviewed-by: Jaroslav Kysela <perex@perex.cz>
Signed-off-by: Curtis Malainey <cujomalainey@chromium.org>
Tested-by: Curtis Malainey <cujomalainey@chromium.org>
Link: https://lore.kernel.org/r/20230816160252.23396-9-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2023-08-16 18:02:51 +02:00
parent 911fcb76e3
commit 2419891e3f
1 changed files with 9 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
sound/core/seq/seq_clientmgr.c
View File

@ -2721,7 +2721,7 @@ static const struct file_operations snd_seq_f_ops =
.compat_ioctl = snd_seq_ioctl_compat,
};
static struct device seq_dev;
static struct device *seq_dev;
/*
* register sequencer device
@ -2730,15 +2730,17 @@ int __init snd_sequencer_device_init(void)
{
int err;
snd_device_initialize(&seq_dev, NULL);
dev_set_name(&seq_dev, "seq");
err = snd_device_alloc(&seq_dev, NULL);
if (err < 0)
return err;
dev_set_name(seq_dev, "seq");
mutex_lock(&register_mutex);
err = snd_register_device(SNDRV_DEVICE_TYPE_SEQUENCER, NULL, 0,
&snd_seq_f_ops, NULL, &seq_dev);
&snd_seq_f_ops, NULL, seq_dev);
mutex_unlock(&register_mutex);
if (err < 0) {
put_device(&seq_dev);
put_device(seq_dev);
return err;
}
@ -2752,6 +2754,6 @@ int __init snd_sequencer_device_init(void)
*/
void snd_sequencer_device_done(void)
{
snd_unregister_device(&seq_dev);
put_device(&seq_dev);
snd_unregister_device(seq_dev);
put_device(seq_dev);
}