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ASoC: migor: Convert to table based DAPM setup

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Use table based setup to register the DAPM widgets and routes.  This on one hand
makes the code a bit shorter and cleaner and on the other hand the board level
DAPM elements get registered in the card's DAPM context rather than in the
CODEC's DAPM context.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Lars-Peter Clausen 2014-03-03 08:14:14 +01:00 committed by Mark Brown
parent 38dbfb59d1
commit 23a735cc02
1 changed files with 5 additions and 14 deletions
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19
sound/soc/sh/migor.c
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@ -136,19 +136,6 @@ static const struct snd_soc_dapm_route audio_map[] = {
{ "Mic Bias", NULL, "External Microphone" },
};
static int migor_dai_init(struct snd_soc_pcm_runtime *rtd)
{
struct snd_soc_codec *codec = rtd->codec;
struct snd_soc_dapm_context *dapm = &codec->dapm;
snd_soc_dapm_new_controls(dapm, migor_dapm_widgets,
ARRAY_SIZE(migor_dapm_widgets));
snd_soc_dapm_add_routes(dapm, audio_map, ARRAY_SIZE(audio_map));
return 0;
}
/* migor digital audio interface glue - connects codec <--> CPU */
static struct snd_soc_dai_link migor_dai = {
.name = "wm8978",
@ -158,7 +145,6 @@ static struct snd_soc_dai_link migor_dai = {
.platform_name = "siu-pcm-audio",
.codec_name = "wm8978.0-001a",
.ops = &migor_dai_ops,
.init = migor_dai_init,
};
/* migor audio machine driver */
@ -167,6 +153,11 @@ static struct snd_soc_card snd_soc_migor = {
.owner = THIS_MODULE,
.dai_link = &migor_dai,
.num_links = 1,
.dapm_widgets = migor_dapm_widgets,
.num_dapm_widgets = ARRAY_SIZE(migor_dapm_widgets),
.dapm_routes = audio_map,
.num_dapm_routes = ARRAY_SIZE(audio_map),
};
static struct platform_device *migor_snd_device;