ASoC: soc-core: move snd_soc_find_dai_link()

snd_soc_find_dai_link() is soc-topology specific function.
We don't need to have it at soc-core.
This patch moves it to soc-topology.c

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/878snlyq61.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>

1 files changed, 0 insertions, 44 deletions

diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index 9ee7d5d118c0..bf5bbb1f3cdb 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -901,50 +901,6 @@ struct snd_soc_dai *snd_soc_find_dai(
 }
 EXPORT_SYMBOL_GPL(snd_soc_find_dai);
 
-/**
- * snd_soc_find_dai_link - Find a DAI link
- *
- * @card: soc card
- * @id: DAI link ID to match
- * @name: DAI link name to match, optional
- * @stream_name: DAI link stream name to match, optional
- *
- * This function will search all existing DAI links of the soc card to
- * find the link of the same ID. Since DAI links may not have their
- * unique ID, so name and stream name should also match if being
- * specified.
- *
- * Return: pointer of DAI link, or NULL if not found.
- */
-struct snd_soc_dai_link *snd_soc_find_dai_link(struct snd_soc_card *card,
-					       int id, const char *name,
-					       const char *stream_name)
-{
-	struct snd_soc_pcm_runtime *rtd;
-	struct snd_soc_dai_link *link;
-
-	lockdep_assert_held(&client_mutex);
-
-	for_each_card_rtds(card, rtd) {
-		link = rtd->dai_link;
-
-		if (link->id != id)
-			continue;
-
-		if (name && (!link->name || strcmp(name, link->name)))
-			continue;
-
-		if (stream_name && (!link->stream_name
-			|| strcmp(stream_name, link->stream_name)))
-			continue;
-
-		return link;
-	}
-
-	return NULL;
-}
-EXPORT_SYMBOL_GPL(snd_soc_find_dai_link);
-
 static int soc_dai_link_sanity_check(struct snd_soc_card *card,
 				     struct snd_soc_dai_link *link)
 {