diff mbox series

[v2,6/7] ASoC: soc-pcm: move soc_pcm_close() next to soc_pcm_open()

Message ID 87v9ow2wen.wl-kuninori.morimoto.gx@renesas.com
State Superseded
Headers show
Series ASoC: soc-pcm cleanup step2 | expand

Commit Message

Kuninori Morimoto Jan. 28, 2020, 1:37 a.m. UTC 
From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>

This patch moves soc_pcm_close() next to soc_pcm_open().
This is prepare for soc_pcm_open() cleanup.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
---
v1 -> v2

	- no change

 sound/soc/soc-pcm.c | 88 ++++++++++++++++++++++++++---------------------------
 1 file changed, 44 insertions(+), 44 deletions(-)
diff mbox series

Patch

diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c
index 4add629..00b6cb9 100644
--- a/sound/soc/soc-pcm.c
+++ b/sound/soc/soc-pcm.c
@@ -505,6 +505,50 @@  static int soc_pcm_components_close(struct snd_pcm_substream *substream)
 }
 
 /*
+ * Called by ALSA when a PCM substream is closed. Private data can be
+ * freed here. The cpu DAI, codec DAI, machine and components are also
+ * shutdown.
+ */
+static int soc_pcm_close(struct snd_pcm_substream *substream)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_soc_component *component;
+	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+	struct snd_soc_dai *codec_dai;
+	int i;
+
+	mutex_lock_nested(&rtd->card->pcm_mutex, rtd->card->pcm_subclass);
+
+	snd_soc_runtime_deactivate(rtd, substream->stream);
+
+	snd_soc_dai_digital_mute(cpu_dai, 1, substream->stream);
+
+	snd_soc_dai_shutdown(cpu_dai, substream);
+
+	for_each_rtd_codec_dai(rtd, i, codec_dai)
+		snd_soc_dai_shutdown(codec_dai, substream);
+
+	soc_rtd_shutdown(rtd, substream);
+
+	soc_pcm_components_close(substream);
+
+	snd_soc_dapm_stream_stop(rtd, substream->stream);
+
+	mutex_unlock(&rtd->card->pcm_mutex);
+
+	for_each_rtd_components(rtd, i, component) {
+		pm_runtime_mark_last_busy(component->dev);
+		pm_runtime_put_autosuspend(component->dev);
+	}
+
+	for_each_rtd_components(rtd, i, component)
+		if (!component->active)
+			pinctrl_pm_select_sleep_state(component->dev);
+
+	return 0;
+}
+
+/*
  * Called by ALSA when a PCM substream is opened, the runtime->hw record is
  * then initialized and any private data can be allocated. This also calls
  * startup for the cpu DAI, component, machine and codec DAI.
@@ -663,50 +707,6 @@  static void codec2codec_close_delayed_work(struct snd_soc_pcm_runtime *rtd)
 }
 
 /*
- * Called by ALSA when a PCM substream is closed. Private data can be
- * freed here. The cpu DAI, codec DAI, machine and components are also
- * shutdown.
- */
-static int soc_pcm_close(struct snd_pcm_substream *substream)
-{
-	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-	struct snd_soc_component *component;
-	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
-	struct snd_soc_dai *codec_dai;
-	int i;
-
-	mutex_lock_nested(&rtd->card->pcm_mutex, rtd->card->pcm_subclass);
-
-	snd_soc_runtime_deactivate(rtd, substream->stream);
-
-	snd_soc_dai_digital_mute(cpu_dai, 1, substream->stream);
-
-	snd_soc_dai_shutdown(cpu_dai, substream);
-
-	for_each_rtd_codec_dai(rtd, i, codec_dai)
-		snd_soc_dai_shutdown(codec_dai, substream);
-
-	soc_rtd_shutdown(rtd, substream);
-
-	soc_pcm_components_close(substream);
-
-	snd_soc_dapm_stream_stop(rtd, substream->stream);
-
-	mutex_unlock(&rtd->card->pcm_mutex);
-
-	for_each_rtd_components(rtd, i, component) {
-		pm_runtime_mark_last_busy(component->dev);
-		pm_runtime_put_autosuspend(component->dev);
-	}
-
-	for_each_rtd_components(rtd, i, component)
-		if (!component->active)
-			pinctrl_pm_select_sleep_state(component->dev);
-
-	return 0;
-}
-
-/*
  * Called by ALSA when the PCM substream is prepared, can set format, sample
  * rate, etc.  This function is non atomic and can be called multiple times,
  * it can refer to the runtime info.