sound driver (opti) spinlock bug, 2.6.7-rc3

[David Ford]

pnp: the driver 'opti9xx' has been registered
pnp: match found with the PnP device '01:01.01' and the driver 'opti9xx'
pnp: match found with the PnP device '01:01.03' and the driver 'opti9xx'
sound/isa/opti9xx/opti92x-ad1848.c:428: 
spin_lock(sound/isa/opti9xx/opti92x-ad1848.c:cf40eea0) already locked by 
sound/isa/opti9xx/opti92x-ad1848.c/604
sound/isa/opti9xx/opti92x-ad1848.c:610: 
spin_unlock(sound/isa/opti9xx/opti92x-ad1848.c:cf40eea0) not locked
ALSA sound/isa/opti9xx/opti92x-ad1848.c:2174: no OPL device at 0x380-0x383
ALSA device list:
 #0: OPTi 82C931, 82C931 at 0x608, irq 10, dma 0&1
sound/isa/opti9xx/opti92x-ad1848.c:879: 
spin_lock(sound/isa/opti9xx/opti92x-ad1848.c:cf407fbc) already locked by 
sound/isa/opti9xx/opti92x-ad1848.c/1035
sound/isa/opti9xx/opti92x-ad1848.c:772: 
spin_lock(sound/isa/opti9xx/opti92x-ad1848.c:cf407fbc) already locked by 
sound/isa/opti9xx/opti92x-ad1848.c/879
sound/isa/opti9xx/opti92x-ad1848.c:888: 
spin_unlock(sound/isa/opti9xx/opti92x-ad1848.c:cf407fbc) not locked
sound/isa/opti9xx/opti92x-ad1848.c:1055: 
spin_unlock(sound/isa/opti9xx/opti92x-ad1848.c:cf407fbc) not locked
sound/isa/opti9xx/opti92x-ad1848.c:772: 
spin_lock(sound/isa/opti9xx/opti92x-ad1848.c:cf407fbc) already locked by 
sound/isa/opti9xx/opti92x-ad1848.c/939

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