[PATCH 6/6] ASoC: simple-card-utils.c: care Codec2Codec vs DPCM:BE

[Kuninori Morimoto]

From: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>

Current asoc_simple_init_for_codec2codec() adds default Codec2Codec
settings if rtd was Codec only.
But DPCM:BE also judged as Codec only, because dummy-DAI doesn't have
"endianness" (which is key parameter to judge as Codec).

This patch ignores setup Codec2Codec settings if it was DPCM:BE case.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>
---
 sound/soc/generic/simple-card-utils.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/sound/soc/generic/simple-card-utils.c b/sound/soc/generic/simple-card-utils.c
index b8a3da692ee8..4a29e314fa95 100644
--- a/sound/soc/generic/simple-card-utils.c
+++ b/sound/soc/generic/simple-card-utils.c
@@ -531,6 +531,10 @@ static int asoc_simple_init_for_codec2codec(struct snd_soc_pcm_runtime *rtd,
 	if (dai_link->params)
 		return 0;
 
+	/* Do nothing if it was DPCM :: BE */
+	if (dai_link->no_pcm)
+		return 0;
+
 	/* Only Codecs */
 	for_each_rtd_components(rtd, i, component) {
 		if (!asoc_simple_component_is_codec(component))
-- 
2.25.1