From: Clemens Ladisch <clemens@ladisch.de>
Date: Tue, 26 Aug 2008 09:06:26 +0000 (+0200)
Subject: ALSA: oxygen: prevent muting of nonexistent AC97 controls
X-Git-Tag: v2.6.27-rc5~24^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3d839e5b87a70effc629c1cdbf77d837ef141919;p=pandora-kernel.git

ALSA: oxygen: prevent muting of nonexistent AC97 controls

The Xonar DX does not have CD Capture controls, so we have to check that
a control actually exists before muting it.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Cc: <stable@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---

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