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ASoC: use snd_soc_component_init_regmap() on msm8916 

To setup regmap, ALSA SoC has snd_soc_component_init_regmap() and
.get_regmap. But these are duplicated feature.
Let's use snd_soc_component_init_regmap() and remove .get_regmap

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Kuninori Morimoto 2017-11-28 06:06:29 +00:00 committed by Mark Brown
parent 51f493ae71
commit 42e193cdcb
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GPG Key ID: 24D68B725D5487D0
1 changed files with 2 additions and 6 deletions
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8
sound/soc/codecs/msm8916-wcd-analog.c
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@ -712,6 +712,8 @@ static int pm8916_wcd_analog_probe(struct snd_soc_codec *codec)
return err;
}
snd_soc_codec_init_regmap(codec,
dev_get_regmap(codec->dev->parent, NULL));
snd_soc_codec_set_drvdata(codec, priv);
priv->pmic_rev = snd_soc_read(codec, CDC_D_REVISION1);
priv->codec_version = snd_soc_read(codec, CDC_D_PERPH_SUBTYPE);
@ -943,11 +945,6 @@ static int pm8916_wcd_analog_set_jack(struct snd_soc_codec *codec,
return 0;
}
static struct regmap *pm8916_get_regmap(struct device *dev)
{
return dev_get_regmap(dev->parent, NULL);
}
static irqreturn_t mbhc_btn_release_irq_handler(int irq, void *arg)
{
struct pm8916_wcd_analog_priv *priv = arg;
@ -1082,7 +1079,6 @@ static const struct snd_soc_codec_driver pm8916_wcd_analog = {
.probe = pm8916_wcd_analog_probe,
.remove = pm8916_wcd_analog_remove,
.set_jack = pm8916_wcd_analog_set_jack,
.get_regmap = pm8916_get_regmap,
.component_driver = {
.controls = pm8916_wcd_analog_snd_controls,
.num_controls = ARRAY_SIZE(pm8916_wcd_analog_snd_controls),