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authorLars-Peter Clausen <lars@metafoo.de>2014-03-01 18:48:16 +0400
committerMark Brown <broonie@linaro.org>2014-03-03 06:01:48 +0400
commit1bdd301f791e047ed36c18656890c0001f8ce5a3 (patch)
treeb6777eb7fc46069c9e7cd578e133b1a7837579e1 /sound/soc/pxa/e800_wm9712.c
parent98308c825ba856796bf52b3c6d6955e62f1fc45c (diff)
downloadlinux-1bdd301f791e047ed36c18656890c0001f8ce5a3.tar.xz
ASoC: pxa: e800_wm9712: Convert to table based DAPM setup
Use table based setup to register the DAPM widgets and routes. This on one hand makes the code a bit 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>
Diffstat (limited to 'sound/soc/pxa/e800_wm9712.c')
-rw-r--r--sound/soc/pxa/e800_wm9712.c19
1 files changed, 5 insertions, 14 deletions
diff --git a/sound/soc/pxa/e800_wm9712.c b/sound/soc/pxa/e800_wm9712.c
index 3137f800b43f..24c2078ce70b 100644
--- a/sound/soc/pxa/e800_wm9712.c
+++ b/sound/soc/pxa/e800_wm9712.c
@@ -71,19 +71,6 @@ static const struct snd_soc_dapm_route audio_map[] = {
{"MIC2", NULL, "Mic (Internal2)"},
};
-static int e800_ac97_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, e800_dapm_widgets,
- ARRAY_SIZE(e800_dapm_widgets));
-
- snd_soc_dapm_add_routes(dapm, audio_map, ARRAY_SIZE(audio_map));
-
- return 0;
-}
-
static struct snd_soc_dai_link e800_dai[] = {
{
.name = "AC97",
@@ -92,7 +79,6 @@ static struct snd_soc_dai_link e800_dai[] = {
.codec_dai_name = "wm9712-hifi",
.platform_name = "pxa-pcm-audio",
.codec_name = "wm9712-codec",
- .init = e800_ac97_init,
},
{
.name = "AC97 Aux",
@@ -109,6 +95,11 @@ static struct snd_soc_card e800 = {
.owner = THIS_MODULE,
.dai_link = e800_dai,
.num_links = ARRAY_SIZE(e800_dai),
+
+ .dapm_widgets = e800_dapm_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(e800_dapm_widgets),
+ .dapm_routes = audio_map,
+ .num_dapm_routes = ARRAY_SIZE(audio_map),
};
static struct gpio e800_audio_gpios[] = {