static int sound_release(struct inode *inode, struct file *file)
{
int dev = iminor(inode);
lock_kernel();
DEB(printk("sound_release(dev=%d)\n", dev));
switch (dev & 0x0f) {
case SND_DEV_CTL:
module_put(mixer_devs[dev >> 4]->owner);
break;
case SND_DEV_SEQ:
case SND_DEV_SEQ2:
sequencer_release(dev, file);
break;
case SND_DEV_MIDIN:
MIDIbuf_release(dev, file);
break;
case SND_DEV_DSP:
case SND_DEV_DSP16:
case SND_DEV_AUDIO:
audio_release(dev, file);
break;
default:
printk(KERN_ERR "Sound error: Releasing unknown device 0x%02x\n", dev);
}
unlock_kernel();
return 0;
}
static int sound_release(struct inode *inode, struct file *file)
{
int dev = MINOR(inode->i_rdev);
DEB(printk("sound_release(dev=%d)\n", dev));
switch (dev & 0x0f) {
case SND_DEV_STATUS:
case SND_DEV_CTL:
break;
#ifdef CONFIG_SEQUENCER
case SND_DEV_SEQ:
case SND_DEV_SEQ2:
sequencer_release(dev, file);
break;
#endif
#ifdef CONFIG_MIDI
case SND_DEV_MIDIN:
MIDIbuf_release(dev, file);
break;
#endif
#ifdef CONFIG_AUDIO
case SND_DEV_DSP:
case SND_DEV_DSP16:
case SND_DEV_AUDIO:
audio_release(dev, file);
break;
#endif
default:
printk(KERN_ERR "Sound error: Releasing unknown device 0x%02x\n", dev);
}
in_use--;
#ifdef CONFIG_MODULES
notifier_call_chain(&sound_locker, 0, 0);
lock_depth--;
#endif
return 0;
}
