From 16b7ba9c0f53032e2a9365f3de89b66426b5716c Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Fri, 1 Jul 2022 05:18:51 +0000 Subject: [PATCH] ASoC: simple-card-utils.c: care Codec2Codec vs DPCM:BE 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 Link: https://lore.kernel.org/r/87a69ts950.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown --- 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 b8a3da692ee84..4a29e314fa953 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)) -- 2.30.2