From: Raymond Yau <superquad.vortex2@gmail.com>
Date: Sun, 16 Jan 2011 02:55:54 +0000 (+0800)
Subject: ALSA : au88x0 - Limit number of channels to fix Oops via OSS emu
X-Git-Tag: v2.6.37.1~180
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b867f0617622bfe1fa03483232b2830b75ea6cda;p=pandora-kernel.git

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>
---

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