On Fri, Sep 25, 2015 at 04:21:27PM +0200, Gianluca Renzi wrote: > snd_soc_update_bits(codec, SGTL5000_CHIP_MIC_CTRL, > SGTL5000_BIAS_R_MASK, > - sgtl5000->micbias_voltage << SGTL5000_BIAS_R_SHIFT); > + sgtl5000->micbias_voltage << SGTL5000_BIAS_VOLT_SHIFT);
That doesn't look right... I would expect _BIAS_R_SHIFT to shift a value into the register masked off by _BIAS_R_MASK and therefore that the above is saying that the definition of one of those two macros is wrong. I would not expect something called _BIAS_VOLT_SHIFT here. What's going on here? > @@ -1549,7 +1549,7 @@ static int sgtl5000_i2c_probe(struct i2c > else { > sgtl5000->micbias_voltage = 0; > dev_err(&client->dev, > - "Unsuitable MicBias resistor\n"); > + "Unsuitable MicBias voltage\n"); > } This looks like a reasonable but unrelated fix and should be in a separate patch.
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