linux-kernel - Re: [PATCH v2 1/2] ASoC: codecs: Add support for AK5558 ADC driver

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Message-ID: <CAEnQRZAJ0RmCcG76nKjvVj_JGa+N5U2h4SCmFXDAGveE82ewfw@mail.gmail.com>
Date:   Sun, 4 Feb 2018 16:42:13 +0200
From:   Daniel Baluta <daniel.baluta@...il.com>
To:     Andy Shevchenko <andy.shevchenko@...il.com>
Cc:     Mark Brown <broonie@...nel.org>,
        Daniel Baluta <daniel.baluta@....com>,
        ALSA Development Mailing List <alsa-devel@...a-project.org>,
        devicetree <devicetree@...r.kernel.org>,
        Fabio Estevam <fabio.estevam@....com>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        wakasugi.jb@...asahi-kasei.co.jp,
        "S.j. Wang" <shengjiu.wang@....com>,
        Mihai Serban <mihai.serban@...il.com>,
        Cosmin Samoila <cosmin.samoila@....com>,
        dl-linux-imx <linux-imx@....com>,
        Mihai Serban <mihai.serban@....com>
Subject: Re: [PATCH v2 1/2] ASoC: codecs: Add support for AK5558 ADC driver

On Sun, Feb 4, 2018 at 4:31 PM, Andy Shevchenko
<andy.shevchenko@...il.com> wrote:
> On Sat, Feb 3, 2018 at 1:11 AM, Mark Brown <broonie@...nel.org> wrote:
>> On Fri, Feb 02, 2018 at 09:33:18PM +0200, Andy Shevchenko wrote:
>>> On Fri, Feb 2, 2018 at 6:20 PM, Daniel Baluta <daniel.baluta@....com> wrote:
>>
>>> > +static int ak5558_set_dai_mute(struct snd_soc_dai *dai, int mute)
>>> > +{
>>> > +       struct snd_soc_codec *codec = dai->codec;
>>> > +       struct ak5558_priv *ak5558 = snd_soc_codec_get_drvdata(codec);
>>>
>>> > +       int ndt = 0;
>>>
>>> It might be even
>>>
>>>       int ndt = max(ak5558->fs ? 583000 / ak5558->fs : 5, 5);
>>
>> Please don't encourage people to use the ternery operator like that, it
>> does nothing for legibility not to write out the conditionals.
>
> Noted.
>
>>> > +static const struct i2c_device_id ak5558_i2c_id[] = {
>>> > +       { "ak5558", 0 },
>>> > +       { }
>>> > +};
>>> > +MODULE_DEVICE_TABLE(i2c, ak5558_i2c_id);
>>
>>> I dunno if it's really helpful to have. Though it's up to Mark and you.
>>
>> I don't care either way.
>
> Since Mark is okay with either, I would rather switch to ->probe_new()
> and remove above table.

Sure, will do. I forgot to put it in v1.