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>

diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c
index f91b49e1ece309dcd6175f967eb016a26451de3f..21ffd64031735c03a68fab6d72ea9bb700e386ef 100644 (file)
--- a/sound/soc/codecs/wm8994.c
+++ b/sound/soc/codecs/wm8994.c
@@ -3993,6 +3993,8 @@ static int wm8994_codec_probe(struct snd_soc_codec *codec)
        unsigned int reg;
        int ret, i;
 
+       snd_soc_codec_init_regmap(codec, control->regmap);
+
        wm8994->hubs.codec = codec;
 
        mutex_init(&wm8994->accdet_lock);
@@ -4434,19 +4436,11 @@ static int wm8994_codec_remove(struct snd_soc_codec *codec)
        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 = {
        .probe =        wm8994_codec_probe,
        .remove =       wm8994_codec_remove,
        .suspend =      wm8994_codec_suspend,
        .resume =       wm8994_codec_resume,
-       .get_regmap =   wm8994_get_regmap,
        .set_bias_level = wm8994_set_bias_level,
 };