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ASoC: simple-card-utils: share asoc_simple_startup()

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The difference between simple-card / audio-graph are just using
OF graph style, or not. In other words, other things should be same.
This means, simple-card/audio-graph common functions should be
implemented at simple-card-utils, and its own functions should be
implemented at each files.

Current simple-card / audio-graph have almost same functions.
This patch shares asoc_simple_startup() between in these 2 drivers.

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
2019-03-20 13:55:14 +09:00
committed by Mark Brown
parent e59289cda8
commit f38df5bf0c
4 changed files with 23 additions and 42 deletions
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21
sound/soc/generic/simple-card.c
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@@ -26,25 +26,6 @@ struct link_info {
#define CELL "#sound-dai-cells"
#define PREFIX "simple-audio-card,"
static int simple_startup(struct snd_pcm_substream *substream)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct asoc_simple_priv *priv = snd_soc_card_get_drvdata(rtd->card);
struct simple_dai_props *dai_props =
simple_priv_to_props(priv, rtd->num);
int ret;
ret = asoc_simple_card_clk_enable(dai_props->cpu_dai);
if (ret)
return ret;
ret = asoc_simple_card_clk_enable(dai_props->codec_dai);
if (ret)
asoc_simple_card_clk_disable(dai_props->cpu_dai);
return ret;
}
static void simple_shutdown(struct snd_pcm_substream *substream)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
@@ -114,7 +95,7 @@ err:
}
static const struct snd_soc_ops simple_ops = {
.startup = simple_startup,
.startup = asoc_simple_startup,
.shutdown = simple_shutdown,
.hw_params = simple_hw_params,
};