freebsd stable - May 2005 - sound module unload panic

Hello,

I'm using 5-STABLE and it panics when I try to unload the sound module 
(for Sound Blaster PCI 128).

# kldunload es_137x.ko
pcm0: unregister: mixer busy
kldunload: can't unload file: Device busy


when I do that once more:

# kldunload es_137x.ko
WARNING: Driver mistake: destroy_dev on 30/3
panic: don't do that


My complete dmesg is here: http://plusik.pohoda.cz/dmesg

Tomas

On Sat, 28 May 2005 18:18:41 +0200 (CEST)
Tomas Pluskal <plusik@pohoda.cz> wrote:
> 
> Hello,
> 
> I'm using 5-STABLE and it panics when I try to unload the sound
> module  (for Sound Blaster PCI 128).
> 
> # kldunload es_137x.ko
> pcm0: unregister: mixer busy
> kldunload: can't unload file: Device busy
> 
> 
> when I do that once more:
> 
> # kldunload es_137x.ko
> WARNING: Driver mistake: destroy_dev on 30/3
> panic: don't do that
> 
> 
> My complete dmesg is here: http://plusik.pohoda.cz/dmesg
> 
> Tomas
http://staff.mybsd.org.my/skywizard/FreeBSD/sound/

at least, apply mixer.c.diff and sound.c.diff

--

Ariff Abdullah
MyBSD

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