[PATCH 10/17] ASoC: soc-dai: add snd_soc_dai_compr_shutdown()

[Kuninori Morimoto]

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

dai related function should be implemented at soc-dai.c.
This patch adds snd_soc_dai_compr_shutdown().

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>
---
 include/sound/soc-dai.h  |  2 ++
 sound/soc/soc-compress.c | 12 ++++--------
 sound/soc/soc-dai.c      |  9 +++++++++
 3 files changed, 15 insertions(+), 8 deletions(-)

diff --git a/include/sound/soc-dai.h b/include/sound/soc-dai.h
index deb99b1469b4..abf4ad25ce68 100644
--- a/include/sound/soc-dai.h
+++ b/include/sound/soc-dai.h
@@ -172,6 +172,8 @@ int snd_soc_pcm_dai_bespoke_trigger(struct snd_pcm_substream *substream,
 
 int snd_soc_dai_compr_startup(struct snd_soc_dai *dai,
 			      struct snd_compr_stream *cstream);
+void snd_soc_dai_compr_shutdown(struct snd_soc_dai *dai,
+				struct snd_compr_stream *cstream);
 
 struct snd_soc_dai_ops {
 	/*
diff --git a/sound/soc/soc-compress.c b/sound/soc/soc-compress.c
index 4065e7b4138d..945d1d15e1d2 100644
--- a/sound/soc/soc-compress.c
+++ b/sound/soc/soc-compress.c
@@ -114,8 +114,7 @@ static int soc_compr_open(struct snd_compr_stream *cstream)
 machine_err:
 	soc_compr_components_free(cstream, component);
 
-	if (cpu_dai->driver->cops && cpu_dai->driver->cops->shutdown)
-		cpu_dai->driver->cops->shutdown(cstream, cpu_dai);
+	snd_soc_dai_compr_shutdown(cpu_dai, cstream);
 out:
 	mutex_unlock(&rtd->card->pcm_mutex);
 pm_err:
@@ -204,8 +203,7 @@ static int soc_compr_open_fe(struct snd_compr_stream *cstream)
 machine_err:
 	soc_compr_components_free(cstream, component);
 open_err:
-	if (cpu_dai->driver->cops && cpu_dai->driver->cops->shutdown)
-		cpu_dai->driver->cops->shutdown(cstream, cpu_dai);
+	snd_soc_dai_compr_shutdown(cpu_dai, cstream);
 out:
 	dpcm_path_put(&list);
 be_err:
@@ -244,8 +242,7 @@ static int soc_compr_free(struct snd_compr_stream *cstream)
 
 	soc_compr_components_free(cstream, NULL);
 
-	if (cpu_dai->driver->cops && cpu_dai->driver->cops->shutdown)
-		cpu_dai->driver->cops->shutdown(cstream, cpu_dai);
+	snd_soc_dai_compr_shutdown(cpu_dai, cstream);
 
 	snd_soc_dapm_stream_stop(rtd, stream);
 
@@ -301,8 +298,7 @@ static int soc_compr_free_fe(struct snd_compr_stream *cstream)
 
 	soc_compr_components_free(cstream, NULL);
 
-	if (cpu_dai->driver->cops && cpu_dai->driver->cops->shutdown)
-		cpu_dai->driver->cops->shutdown(cstream, cpu_dai);
+	snd_soc_dai_compr_shutdown(cpu_dai, cstream);
 
 	mutex_unlock(&fe->card->mutex);
 	return 0;
diff --git a/sound/soc/soc-dai.c b/sound/soc/soc-dai.c
index 5c88f80b781d..d5cb8b0853a7 100644
--- a/sound/soc/soc-dai.c
+++ b/sound/soc/soc-dai.c
@@ -517,3 +517,12 @@ int snd_soc_dai_compr_startup(struct snd_soc_dai *dai,
 	return soc_dai_ret(dai, ret);
 }
 EXPORT_SYMBOL_GPL(snd_soc_dai_compr_startup);
+
+void snd_soc_dai_compr_shutdown(struct snd_soc_dai *dai,
+				struct snd_compr_stream *cstream)
+{
+	if (dai->driver->cops &&
+	    dai->driver->cops->shutdown)
+		dai->driver->cops->shutdown(cstream, dai);
+}
+EXPORT_SYMBOL_GPL(snd_soc_dai_compr_shutdown);
-- 
2.17.1