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Commit 305e9020 authored by Mengdong Lin's avatar Mengdong Lin Committed by Mark Brown
Browse files

ASoC: Export snd_soc_find_dai() 



This API can be used by topology to find an existing BE dai by name
and further configure it.

Topology will also check DAI ID to avoid wrong match.

Signed-off-by: default avatarMengdong Lin <mengdong.lin@linux.intel.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent f55532a0

include/sound/soc.h

+3 −0
Original line number Diff line number Diff line
@@ -1683,6 +1683,9 @@ void snd_soc_remove_dai_link(struct snd_soc_card *card, 
int snd_soc_register_dai(struct snd_soc_component *component,

	struct snd_soc_dai_driver *dai_drv);



struct snd_soc_dai *snd_soc_find_dai(

	const struct snd_soc_dai_link_component *dlc);



#include <sound/soc-dai.h>



#ifdef CONFIG_DEBUG_FS

sound/soc/soc-core.c

+2 −1
Original line number Diff line number Diff line
@@ -930,7 +930,7 @@ static struct snd_soc_component *soc_find_component( 
	return NULL;

}



static struct snd_soc_dai *snd_soc_find_dai(

struct snd_soc_dai *snd_soc_find_dai(

	const struct snd_soc_dai_link_component *dlc)

{

	struct snd_soc_component *component;
@@ -959,6 +959,7 @@ static struct snd_soc_dai *snd_soc_find_dai( 


	return NULL;

}

EXPORT_SYMBOL_GPL(snd_soc_find_dai);



static bool soc_is_dai_link_bound(struct snd_soc_card *card,

		struct snd_soc_dai_link *dai_link)