Messages in this thread | | | Date | Fri, 14 Oct 2011 20:10:01 +0100 | From | Mark Brown <> | Subject | Re: [PATCH 2/2] ASoC: ad193x: Use snd_soc_update_bits for read-modify-write |
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On Fri, Oct 14, 2011 at 05:03:07PM +0800, Axel Lin wrote:
> reg = snd_soc_read(codec, AD193X_DAC_CTRL2); > - reg = (mute > 0) ? reg | AD193X_DAC_MASTER_MUTE : reg & > - (~AD193X_DAC_MASTER_MUTE); > + if (mute) > + reg |= AD193X_DAC_MASTER_MUTE; > + else > + reg &= ~AD193X_DAC_MASTER_MUTE; > snd_soc_write(codec, AD193X_DAC_CTRL2, reg);
This is still using snd_soc_read() and snd_soc_write() (though it is a cleanup).
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