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authorKuninori Morimoto <kuninori.morimoto.gx@renesas.com>2019-12-10 09:34:14 +0900
committerMark Brown <broonie@kernel.org>2019-12-10 13:15:48 +0000
commitd6f31e0e6d09594717ed21c7c9238d9fbdb30ccb (patch)
treed4179dd9865cd0e2b991c216818eaa7ec9815a06 /sound/soc/soc-core.c
parent4468189ff307f294491628a49702a04de22bffb8 (diff)
downloadlinux-d6f31e0e6d09594717ed21c7c9238d9fbdb30ccb.tar.bz2
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>
Diffstat (limited to 'sound/soc/soc-core.c')
-rw-r--r--sound/soc/soc-core.c44
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)
{