On Mon, 6 Sep 2010, Mark Brown wrote:
> On Mon, Sep 06, 2010 at 10:27:56AM +0200, Guennadi Liakhovetski wrote:
> > On Tue, 31 Aug 2010, Kuninori Morimoto wrote:
>
> > > +static int sh_hdmi_snd_write(struct snd_soc_codec *codec,
> > > + unsigned int reg,
> > > + unsigned int value)
> > > +{
> > > + struct sh_hdmi *hdmi = snd_soc_codec_get_drvdata(codec);
> > > +
> > > + hdmi_write(hdmi, value, reg);
> > > + return 0;
> > > +}
>
> > Are these two actually needed? As long as you don't have a register cache
> > - no need for these?
>
> Something needs to translate the ASoC register I/O functions into what
> the HDMI layer code is expecting.
AFAICS, with ->reg_cache_size = 0 the ASoC core will not attempt to call
them.
Thanks
Guennadi
---
Guennadi Liakhovetski, Ph.D.
Freelance Open-Source Software Developer
http://www.open-technology.de/
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