diff options
| author | Lars-Peter Clausen <lars@metafoo.de> | 2010-12-28 21:08:57 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2010-12-28 23:18:43 +0000 |
| commit | 7f984b55acb6530bf854bfcac13104228f3336c1 (patch) | |
| tree | 60b348bcb4d70cba8928aa8db8fbf8e90c5110a0 /sound/soc/codecs/wm8971.c | |
| parent | 862af8adbe6b9ccb7c00c13717b1f92465f79aa2 (diff) | |
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)
Diffstat (limited to 'sound/soc/codecs/wm8971.c')
| -rw-r--r-- | sound/soc/codecs/wm8971.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/soc/codecs/wm8971.c b/sound/soc/codecs/wm8971.c index 63f6dbf5d070..9f18db6e167c 100644 --- a/sound/soc/codecs/wm8971.c +++ b/sound/soc/codecs/wm8971.c @@ -718,6 +718,7 @@ static __devinit int wm8971_i2c_probe(struct i2c_client *i2c, if (wm8971 == NULL) return -ENOMEM; + wm8971->control_type = SND_SOC_I2C; i2c_set_clientdata(i2c, wm8971); ret = snd_soc_register_codec(&i2c->dev, |