static void snd_timer_user_zero_id(struct snd_timer_id *id)
{
	id->dev_class = SNDRV_TIMER_CLASS_NONE;
	id->dev_sclass = SNDRV_TIMER_SCLASS_NONE;
	id->card = -1;
	id->device = -1;
	id->subdevice = -1;
}
Unknown