The patch below does not apply to the .38-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <[email protected]>.

thanks,

greg k-h

------------------ original commit in Linus's tree ------------------

>From 823dba5191220fc94b83dc0b3f2178ff0842e294 Mon Sep 17 00:00:00 2001
From: Mark Brown <[email protected]>
Date: Wed, 2 Mar 2011 11:01:18 +0000
Subject: [PATCH] ASoC: Fix broken bitfield definitions in WM8978

Signed-off-by: Mark Brown <[email protected]>
Acked-by: Liam Girdwood <[email protected]>
Cc: [email protected]

diff --git a/sound/soc/codecs/wm8978.c b/sound/soc/codecs/wm8978.c
index 4bbc344..8dfb0a0 100644
--- a/sound/soc/codecs/wm8978.c
+++ b/sound/soc/codecs/wm8978.c
@@ -145,18 +145,18 @@ static const struct snd_kcontrol_new 
wm8978_snd_controls[] = {
        SOC_SINGLE("DAC Playback Limiter Threshold",
                WM8978_DAC_LIMITER_2, 4, 7, 0),
        SOC_SINGLE("DAC Playback Limiter Boost",
-               WM8978_DAC_LIMITER_2, 0, 15, 0),
+               WM8978_DAC_LIMITER_2, 0, 12, 0),
 
        SOC_ENUM("ALC Enable Switch", alc1),
        SOC_SINGLE("ALC Capture Min Gain", WM8978_ALC_CONTROL_1, 0, 7, 0),
        SOC_SINGLE("ALC Capture Max Gain", WM8978_ALC_CONTROL_1, 3, 7, 0),
 
-       SOC_SINGLE("ALC Capture Hold", WM8978_ALC_CONTROL_2, 4, 7, 0),
+       SOC_SINGLE("ALC Capture Hold", WM8978_ALC_CONTROL_2, 4, 10, 0),
        SOC_SINGLE("ALC Capture Target", WM8978_ALC_CONTROL_2, 0, 15, 0),
 
        SOC_ENUM("ALC Capture Mode", alc3),
-       SOC_SINGLE("ALC Capture Decay", WM8978_ALC_CONTROL_3, 4, 15, 0),
-       SOC_SINGLE("ALC Capture Attack", WM8978_ALC_CONTROL_3, 0, 15, 0),
+       SOC_SINGLE("ALC Capture Decay", WM8978_ALC_CONTROL_3, 4, 10, 0),
+       SOC_SINGLE("ALC Capture Attack", WM8978_ALC_CONTROL_3, 0, 10, 0),
 
        SOC_SINGLE("ALC Capture Noise Gate Switch", WM8978_NOISE_GATE, 3, 1, 0),
        SOC_SINGLE("ALC Capture Noise Gate Threshold",
@@ -211,8 +211,10 @@ static const struct snd_kcontrol_new wm8978_snd_controls[] 
= {
                WM8978_LOUT2_SPK_CONTROL, WM8978_ROUT2_SPK_CONTROL, 6, 1, 1),
 
        /* DAC / ADC oversampling */
-       SOC_SINGLE("DAC 128x Oversampling Switch", WM8978_DAC_CONTROL, 8, 1, 0),
-       SOC_SINGLE("ADC 128x Oversampling Switch", WM8978_ADC_CONTROL, 8, 1, 0),
+       SOC_SINGLE("DAC 128x Oversampling Switch", WM8978_DAC_CONTROL,
+                  5, 1, 0),
+       SOC_SINGLE("ADC 128x Oversampling Switch", WM8978_ADC_CONTROL,
+                  5, 1, 0),
 };
 
 /* Mixer #1: Output (OUT1, OUT2) Mixer: mix AUX, Input mixer output and DAC */

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