PROBLEM: kernel panic with cmpci audio driver

PROBLEM: kernel panic with cmpci audio driver

[Dariush Pietrzak]

 My kernel (2.4.23-rc1-xfs) panics every time I send ^c to mpg123 program.
It says 'Aii, killing interrupt handler', and then goes on looping showing
<e48dd9ed> <e38dda4e> <co108..> etc..
 I replaced cmpci.c file with the one found in wolk4.9 ( this file is older
- revision 5.64 - ) and now the kernel seems stable.

Background info:
Linux ghost 2.4.23-rc1-xfs #1 Mon Nov 17 20:21:26 CET 2003 i686 unknown
 
 Gnu C                  2.95.4
 Gnu make               3.79.1

 util-linux             2.11n
 mount                  2.11n
 modutils               2.4.15
 e2fsprogs              1.27
 Linux C Library        2.2.5
 Dynamic linker (ldd)   2.2.5
 Procps                 2.0.7
 Net-tools              1.60
 Console-tools          0.2.3
 Sh-utils               2.0.11
 Modules Loaded         irtty irda sd_mod sg sr_mod binfmt_misc tun smbfs
 sch_htb ipt_multiport ipt_state ipt_MASQUERADE iptable_mangle
 iptable_filter iptable_nat ip_conntrack ip_tables serial isa-pnp softdog
 i810_audio ac97_codec cmpci soundcore i2c-proc i2c-core nbd radeon agpgart
 eepro100 winbond-840 mii ide-scsi keybdev usbkbd input usb-storage
 scsi_mod usb-ohci usbcore

eyck@ghost:~$ dmesg|grep cmpc
cmpci: version $Revision: 5.64 $ time 20:34:49 Nov 17 2003
cmpci: found CM8738 adapter at io 0xd400 irq 11
cmpci: chip version = 039
cmpci: Enable SPDIF loop

sending ^c to mpg123 causes it to close the file it's playing and start
playing next one on playlist.

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