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ASoC: use snd_soc_component_init_regmap() on wm8994 

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 06:04:02 +00:00 committed by Mark Brown
parent 4fbd8d194f
commit 5a81eb5356
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GPG Key ID: 24D68B725D5487D0
1 changed files with 2 additions and 8 deletions
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10
sound/soc/codecs/wm8994.c
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@ -3993,6 +3993,8 @@ static int wm8994_codec_probe(struct snd_soc_codec *codec)
unsigned int reg; unsigned int reg;
int ret, i; int ret, i;
snd_soc_codec_init_regmap(codec, control->regmap);
wm8994->hubs.codec = codec; wm8994->hubs.codec = codec;
mutex_init(&wm8994->accdet_lock); mutex_init(&wm8994->accdet_lock);
@ -4434,19 +4436,11 @@ static int wm8994_codec_remove(struct snd_soc_codec *codec)
return 0; return 0;
} }
static struct regmap *wm8994_get_regmap(struct device *dev)
{
struct wm8994 *control = dev_get_drvdata(dev->parent);
return control->regmap;
}
static const struct snd_soc_codec_driver soc_codec_dev_wm8994 = { static const struct snd_soc_codec_driver soc_codec_dev_wm8994 = {
.probe = wm8994_codec_probe, .probe = wm8994_codec_probe,
.remove = wm8994_codec_remove, .remove = wm8994_codec_remove,
.suspend = wm8994_codec_suspend, .suspend = wm8994_codec_suspend,
.resume = wm8994_codec_resume, .resume = wm8994_codec_resume,
.get_regmap = wm8994_get_regmap,
.set_bias_level = wm8994_set_bias_level, .set_bias_level = wm8994_set_bias_level,
}; };