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ALSA : au88x0 - Limit number of channels to fix Oops via OSS emu
authorRaymond Yau <superquad.vortex2@gmail.com>
Sun, 16 Jan 2011 02:55:54 +0000 (10:55 +0800)
committerGreg Kroah-Hartman <gregkh@suse.de>
Thu, 17 Feb 2011 23:14:06 +0000 (15:14 -0800)
commitb867f0617622bfe1fa03483232b2830b75ea6cda
treee39e5b0901a1cbba04873412761d872fcb4b0449tree
parentde45d781cf5115e12fefe85f531f0eae26a1e16acommit | diff
ALSA : au88x0 - Limit number of channels to fix Oops via OSS emu

commit d9ab344336f74c012f6643ed3d1ad8ca0136de3b upstream.

Fix playback/capture channels patch to change supported playback
channels of au8830 to 1,2,4 and capture channels to 1,2.
This prevent oops when oss emulation use SNDCTL_DSP_CHANNELS to
set 3 Channels

Signed-off-by: Raymond Yau <superquad.vortex2@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
sound/pci/au88x0/au88x0_pcm.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git