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ASoC: codecs: Add missing control_type initialization 

Some codec drivers do not initialize the control_type field in their private
device struct, but still use it when calling snd_soc_codec_set_cache_io.
This patch fixes the issue by properly initializing it in the drivers probe
functions.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@kernel.org (for 2.6.37 only)
This commit is contained in:
Lars-Peter Clausen 2010-12-28 21:08:57 +01:00 committed by Mark Brown
parent 862af8adbe
commit 7f984b55ac
5 changed files with 5 additions and 0 deletions
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1
sound/soc/codecs/wm8940.c
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@ -768,6 +768,7 @@ static __devinit int wm8940_i2c_probe(struct i2c_client *i2c,
i2c_set_clientdata(i2c, wm8940); i2c_set_clientdata(i2c, wm8940);
wm8940->control_data = i2c; wm8940->control_data = i2c;
wm8940->control_type = SND_SOC_I2C;
ret = snd_soc_register_codec(&i2c->dev, ret = snd_soc_register_codec(&i2c->dev,
&soc_codec_dev_wm8940, &wm8940_dai, 1); &soc_codec_dev_wm8940, &wm8940_dai, 1);

1
sound/soc/codecs/wm8955.c
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@ -1003,6 +1003,7 @@ static __devinit int wm8955_i2c_probe(struct i2c_client *i2c,
return -ENOMEM; return -ENOMEM;
i2c_set_clientdata(i2c, wm8955); i2c_set_clientdata(i2c, wm8955);
wm8955->control_type = SND_SOC_I2C;
ret = snd_soc_register_codec(&i2c->dev, ret = snd_soc_register_codec(&i2c->dev,
&soc_codec_dev_wm8955, &wm8955_dai, 1); &soc_codec_dev_wm8955, &wm8955_dai, 1);

1
sound/soc/codecs/wm8960.c
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@ -1013,6 +1013,7 @@ static __devinit int wm8960_i2c_probe(struct i2c_client *i2c,
return -ENOMEM; return -ENOMEM;
i2c_set_clientdata(i2c, wm8960); i2c_set_clientdata(i2c, wm8960);
wm8960->control_type = SND_SOC_I2C;
wm8960->control_data = i2c; wm8960->control_data = i2c;
ret = snd_soc_register_codec(&i2c->dev, ret = snd_soc_register_codec(&i2c->dev,

1
sound/soc/codecs/wm8971.c
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@ -718,6 +718,7 @@ static __devinit int wm8971_i2c_probe(struct i2c_client *i2c,
if (wm8971 == NULL) if (wm8971 == NULL)
return -ENOMEM; return -ENOMEM;
wm8971->control_type = SND_SOC_I2C;
i2c_set_clientdata(i2c, wm8971); i2c_set_clientdata(i2c, wm8971);
ret = snd_soc_register_codec(&i2c->dev, ret = snd_soc_register_codec(&i2c->dev,

1
sound/soc/codecs/wm9081.c
View File

@ -1335,6 +1335,7 @@ static __devinit int wm9081_i2c_probe(struct i2c_client *i2c,
return -ENOMEM; return -ENOMEM;
i2c_set_clientdata(i2c, wm9081); i2c_set_clientdata(i2c, wm9081);
wm9081->control_type = SND_SOC_I2C;
wm9081->control_data = i2c; wm9081->control_data = i2c;
ret = snd_soc_register_codec(&i2c->dev, ret = snd_soc_register_codec(&i2c->dev,