From: Eero Nurkkala <ext-eero.nurkkala@nokia.com>
Date: Fri, 6 Feb 2009 10:01:04 +0000 (+0200)
Subject: ASoC: TLV320AIC3X: Fix kcontrol's private value use in put callback
X-Git-Tag: v2.6.29-rc5~1^2^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4453dba54de7e517b0cd6f5e4a3f4af3b34f9e79;p=pandora-kernel.git

ASoC: TLV320AIC3X: Fix kcontrol's private value use in put callback

Function snd_soc_dapm_put_volsw_aic3x misuses the kcontrol's private value
by still accessing it as bitfields even SOC_SINGLE_VALUE constructs it
as a pointer into struct soc_mixer_control after the commit
4eaa9819dc08d7bfd1065ce530e31b18a119dcaf.

This was causing arbitrary register writes when touching the controls
defined with SOC_DAPM_SINGLE_AIC3X.

Signed-off-by: Eero Nurkkala <ext-eero.nurkkala@nokia.com>
Acked-by: Jarkko Nikula <jarkko.nikula@nokia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---

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