ASoC: soc-core: remove soc_is_dai_link_bound()

Because complex separeted "card pre-listed component" and
"topology added component" duplicated operation is now
becoming simple, we don't need to check already bound dai_link
which is not exist anymore.
This patch removes soc_is_dai_link_bound().

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87v9rxhkxw.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index 55014e7..c6885ad 100644 (file)
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -953,19 +953,6 @@ struct snd_soc_dai_link *snd_soc_find_dai_link(struct snd_soc_card *card,
 }
 EXPORT_SYMBOL_GPL(snd_soc_find_dai_link);
 
-static bool soc_is_dai_link_bound(struct snd_soc_card *card,
-               struct snd_soc_dai_link *dai_link)
-{
-       struct snd_soc_pcm_runtime *rtd;
-
-       for_each_card_rtds(card, rtd) {
-               if (rtd->dai_link == dai_link)
-                       return true;
-       }
-
-       return false;
-}
-
 static int soc_dai_link_sanity_check(struct snd_soc_card *card,
                                     struct snd_soc_dai_link *link)
 {
@@ -1085,12 +1072,6 @@ static int soc_bind_dai_link(struct snd_soc_card *card,
 
        dev_dbg(card->dev, "ASoC: binding %s\n", dai_link->name);
 
-       if (soc_is_dai_link_bound(card, dai_link)) {
-               dev_dbg(card->dev, "ASoC: dai link %s already bound\n",
-                       dai_link->name);
-               return 0;
-       }
-
        ret = soc_dai_link_sanity_check(card, dai_link);
        if (ret < 0)
                return ret;