From 397d5aeeb5a2c9ca6108899a04b35a51cd904503 Mon Sep 17 00:00:00 2001 From: Jarkko Nikula Date: Fri, 6 Feb 2009 12:01:05 +0200 Subject: ASoC: WM8990: Fix kcontrol's private value use in put callback Function wm899x_outpga_put_volsw_vu 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 is very similar fix than fix to TLV320AIC3X codec made by Eero Nurkkala . This fix is compile tested only. Signed-off-by: Jarkko Nikula Cc: Liam Girdwood Signed-off-by: Mark Brown --- sound/soc/codecs/wm8990.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'sound') diff --git a/sound/soc/codecs/wm8990.c b/sound/soc/codecs/wm8990.c index 1cbb7b9b51ce..a5731faa150c 100644 --- a/sound/soc/codecs/wm8990.c +++ b/sound/soc/codecs/wm8990.c @@ -176,7 +176,9 @@ static int wm899x_outpga_put_volsw_vu(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol); - int reg = kcontrol->private_value & 0xff; + struct soc_mixer_control *mc = + (struct soc_mixer_control *)kcontrol->private_value; + int reg = mc->reg; int ret; u16 val; -- cgit v1.2.2