ASoC: adau1701: Initialize codec->control_data before using it
Currently codec->control_data is not initialized before calling process_sigma_firmware(codec->control_data, ADAU1701_FIRMWARE). Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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@ -458,6 +458,7 @@ static int adau1701_probe(struct snd_soc_codec *codec)
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int ret;
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codec->dapm.idle_bias_off = 1;
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codec->control_data = to_i2c_client(codec->dev);
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ret = adau1701_load_firmware(codec);
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if (ret)
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