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ALSA: au88x0 - Avoid possible Oops at unbinding
authorTakashi Iwai <tiwai@suse.de>
Fri, 16 Mar 2012 08:54:00 +0000 (09:54 +0100)
committerTakashi Iwai <tiwai@suse.de>
Fri, 16 Mar 2012 08:54:00 +0000 (09:54 +0100)
commitc6b76d1f02e2ab1109d8549877a3a24c6a2b4587
tree52cc1aa741e151fcd942d858f6075c01993f9f3etree | snapshot (tar.gz zip)
parent0717d0f5d2737a63650a8d928360769e0d411bd5commit | diff
ALSA: au88x0 - Avoid possible Oops at unbinding

The irq handler must check whether the MPU401 instance is still alive.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/au88x0/au88x0_core.c diff | blob | blame | history