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ASoC: rsnd: add probe/remove callback on rsnd_mod_ops

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Each rsnd mod needs specific probe method,
and its best timing is DAI probe timing.
But current code runs it mod probe timing.
This patch adds new probe/remove callback to solve it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Kuninori Morimoto 2014-03-03 20:50:33 -08:00 committed by Mark Brown
parent 221bf523e3
commit 7681f6ac6b
2 changed files with 29 additions and 0 deletions
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23
sound/soc/sh/rcar/core.c
View File

@ -842,6 +842,7 @@ static int rsnd_probe(struct platform_device *pdev)
struct rcar_snd_info *info;
struct rsnd_priv *priv;
struct device *dev = &pdev->dev;
struct rsnd_dai *rdai;
int (*probe_func[])(struct platform_device *pdev,
struct rsnd_priv *priv) = {
rsnd_gen_probe,
@ -880,6 +881,16 @@ static int rsnd_probe(struct platform_device *pdev)
return ret;
}
for_each_rsnd_dai(rdai, priv, i) {
ret = rsnd_dai_call(rdai, &rdai->playback, probe);
if (ret)
return ret;
ret = rsnd_dai_call(rdai, &rdai->capture, probe);
if (ret)
return ret;
}
/*
* asoc register
*/
@ -912,9 +923,21 @@ exit_snd_soc:
static int rsnd_remove(struct platform_device *pdev)
{
struct rsnd_priv *priv = dev_get_drvdata(&pdev->dev);
struct rsnd_dai *rdai;
int ret, i;
pm_runtime_disable(&pdev->dev);
for_each_rsnd_dai(rdai, priv, i) {
ret = rsnd_dai_call(rdai, &rdai->playback, remove);
if (ret)
return ret;
ret = rsnd_dai_call(rdai, &rdai->capture, remove);
if (ret)
return ret;
}
/*
* remove each module
*/

6
sound/soc/sh/rcar/rsnd.h
View File

@ -167,6 +167,12 @@ enum rsnd_mod_type {
struct rsnd_mod_ops {
char *name;
int (*probe)(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io);
int (*remove)(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io);
int (*init)(struct rsnd_mod *mod,
struct rsnd_dai *rdai,
struct rsnd_dai_stream *io);