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    SubjectRe: [PATCH v11 06/12] sun4i-codec: Add support for extra controls to struct sun4i_codec_quirks and use them.
    On Fri, Jun 9, 2017 at 2:22 PM, Danny Milosavljevic
    <dannym@scratchpost.org> wrote:

    Again, why?

    > Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>
    > ---
    > sound/soc/sunxi/sun4i-codec.c | 13 +++++++++++++
    > 1 file changed, 13 insertions(+)
    >
    > diff --git a/sound/soc/sunxi/sun4i-codec.c b/sound/soc/sunxi/sun4i-codec.c
    > index f56a59ad..b1da14d1 100644
    > --- a/sound/soc/sunxi/sun4i-codec.c
    > +++ b/sound/soc/sunxi/sun4i-codec.c
    > @@ -897,9 +897,22 @@ struct sun4i_codec_quirks {
    > unsigned int reg_dac_txdata; /* TX FIFO offset for DMA config */
    > unsigned int reg_adc_rxdata; /* RX FIFO offset for DMA config */
    > bool has_reset;
    > + const struct snd_kcontrol_new *controls;
    > + unsigned int num_controls;
    > };
    >
    > +static int sun4i_codec_codec_probe(struct snd_soc_codec *scodec)
    > +{
    > + const struct sun4i_codec_quirks *quirks;
    > +
    > + quirks = of_device_get_match_data(scodec->dev);
    > + return snd_soc_add_codec_controls(scodec,
    > + quirks->controls,
    > + quirks->num_controls);
    > +}
    > +
    > static struct snd_soc_codec_driver sun4i_codec_codec = {
    > + .probe = sun4i_codec_codec_probe,
    > .component_driver = {
    > .controls = sun4i_codec_controls,
    > .num_controls = ARRAY_SIZE(sun4i_codec_controls),

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