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ASoC: adau1701: refactor firmware loading function 

Pass a struct i2c_client * to adau1701_load_firmware directly to make
the code more readable.

Signed-off-by: Daniel Mack <zonque@gmail.com>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Daniel Mack 2013-05-23 13:58:00 +02:00 committed by Mark Brown
parent c7788792a5
commit 47f5b692e0
1 changed files with 5 additions and 4 deletions
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9
sound/soc/codecs/adau1701.c
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@ -180,9 +180,9 @@ static unsigned int adau1701_read(struct snd_soc_codec *codec, unsigned int reg)
return value;
}
static int adau1701_load_firmware(struct snd_soc_codec *codec)
static int adau1701_load_firmware(struct i2c_client *client)
{
return process_sigma_firmware(codec->control_data, ADAU1701_FIRMWARE);
return process_sigma_firmware(client, ADAU1701_FIRMWARE);
}
static int adau1701_set_capture_pcm_format(struct snd_soc_codec *codec,
@ -455,10 +455,11 @@ static struct snd_soc_dai_driver adau1701_dai = {
static int adau1701_probe(struct snd_soc_codec *codec)
{
int ret;
struct i2c_client *client = to_i2c_client(codec->dev);
codec->control_data = to_i2c_client(codec->dev);
codec->control_data = client;
ret = adau1701_load_firmware(codec);
ret = adau1701_load_firmware(client);
if (ret)
dev_warn(codec->dev, "Failed to load firmware\n");