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ASoC: Remove unused "control_data" field of struct ak4671_priv 

The control_data field is used to initialize the codec's control_data field,
but since this is also done by the snd-soc-cache core, the redundant
assignment can be removed and the field can be dropped.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Axel Lin 2011-09-28 10:00:18 +08:00 committed by Mark Brown
parent 63de012f35
commit 16b7a9aa9a
1 changed files with 0 additions and 2 deletions
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2
sound/soc/codecs/ak4671.c
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@ -26,7 +26,6 @@
/* codec private data */
struct ak4671_priv {
enum snd_soc_control_type control_type;
void *control_data;
};
/* ak4671 register cache & default register settings */
@ -675,7 +674,6 @@ static int __devinit ak4671_i2c_probe(struct i2c_client *client,
return -ENOMEM;
i2c_set_clientdata(client, ak4671);
ak4671->control_data = client;
ak4671->control_type = SND_SOC_I2C;
ret = snd_soc_register_codec(&client->dev,