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[ALSA] dynamic minors (1/6): store device type in struct snd_minor

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Instead of a comment string, store the device type in the snd_minor
structure.  This makes snd_minor more flexible, and has the nice side
effect that we don't need anymore to create a separate snd_minor
template for registering a device but can pass the file_operations
directly to snd_register_device().

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
This commit is contained in:
Clemens Ladisch
2005-11-20 14:03:48 +01:00
committed by Jaroslav Kysela
parent a106cd3d9e
commit 2af677fc88
14 changed files with 108 additions and 114 deletions
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8
sound/core/timer.c
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@@ -1924,12 +1924,6 @@ static struct file_operations snd_timer_f_ops =
.fasync = snd_timer_user_fasync,
};
static struct snd_minor snd_timer_reg =
{
.comment = "timer",
.f_ops = &snd_timer_f_ops,
};
/*
* ENTRY functions
*/
@@ -1959,7 +1953,7 @@ static int __init alsa_timer_init(void)
snd_printk(KERN_ERR "unable to register system timer (%i)\n",
err);
if ((err = snd_register_device(SNDRV_DEVICE_TYPE_TIMER,
NULL, 0, &snd_timer_reg, "timer"))<0)
NULL, 0, &snd_timer_f_ops, "timer")) < 0)
snd_printk(KERN_ERR "unable to register timer device (%i)\n",
err);
return 0;