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ASoC: soc-card: add snd_soc_card_add_dai_link()

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Card related function should be implemented at soc-card now.
This patch adds it.

This patch adds missing return when error case.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/87o8q8zv2m.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Kuninori Morimoto 2020-05-28 10:50:41 +09:00 committed by Mark Brown
parent d41278ea05
commit cbc7a6b5a8
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GPG Key ID: 24D68B725D5487D0
3 changed files with 18 additions and 2 deletions
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3
include/sound/soc-card.h
View File

@ -35,6 +35,9 @@ int snd_soc_card_set_bias_level_post(struct snd_soc_card *card,
struct snd_soc_dapm_context *dapm,
enum snd_soc_bias_level level);
int snd_soc_card_add_dai_link(struct snd_soc_card *card,
struct snd_soc_dai_link *dai_link);
/* device driver data */
static inline void snd_soc_card_set_drvdata(struct snd_soc_card *card,
void *data)

12
sound/soc/soc-card.c
View File

@ -203,3 +203,15 @@ int snd_soc_card_set_bias_level_post(struct snd_soc_card *card,
return soc_card_ret(card, ret);
}
int snd_soc_card_add_dai_link(struct snd_soc_card *card,
struct snd_soc_dai_link *dai_link)
{
int ret = 0;
if (card->add_dai_link)
ret = card->add_dai_link(card, dai_link);
return soc_card_ret(card, ret);
}
EXPORT_SYMBOL_GPL(snd_soc_card_add_dai_link);

5
sound/soc/soc-core.c
View File

@ -978,8 +978,9 @@ int snd_soc_add_pcm_runtime(struct snd_soc_card *card,
/*
* Notify the machine driver for extra initialization
*/
if (card->add_dai_link)
card->add_dai_link(card, dai_link);
ret = snd_soc_card_add_dai_link(card, dai_link);
if (ret < 0)
return ret;
if (dai_link->ignore)
return 0;