[alsa-devel] [PATCH 8/9] ASoC: soc-pcm: add missing cpu_dai->rate = 0

[Kuninori Morimoto]

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

Codec side is setting codec_dai->rate = 0 when error case
at soc_pcm_hw_params(), but there is not such setting for CPU side.
This patch adds it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>
---
 sound/soc/soc-pcm.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c
index ea3f915..15067c5b 100644
--- a/sound/soc/soc-pcm.c
+++ b/sound/soc/soc-pcm.c
@@ -1027,6 +1027,7 @@ static int soc_pcm_hw_params(struct snd_pcm_substream *substream,
 
 	if (cpu_dai->driver->ops->hw_free)
 		cpu_dai->driver->ops->hw_free(substream, cpu_dai);
+	cpu_dai->rate = 0;
 
 interface_err:
 	i = rtd->num_codecs;
-- 
2.7.4