[11/16] ASoC: soc-dai: add snd_soc_dai_resume()
diff mbox series

Message ID 87lfwqhn2j.wl-kuninori.morimoto.gx@renesas.com
State Accepted
Commit 24b09d051164680f0a1d1910efe21ce36ad5c1ca
Headers show
Series
  • ASoC: add soc-dai.c
Related show

Commit Message

Kuninori Morimoto July 22, 2019, 1:34 a.m. UTC
From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>

Current ALSA SoC is directly using dai->driver->xxx,
thus, it has deep nested bracket, and it makes code unreadable.
This patch adds new snd_soc_dai_resume() and use it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
---
 include/sound/soc-dai.h | 1 +
 sound/soc/soc-core.c    | 8 ++++----
 sound/soc/soc-dai.c     | 6 ++++++
 3 files changed, 11 insertions(+), 4 deletions(-)

Patch
diff mbox series

diff --git a/include/sound/soc-dai.h b/include/sound/soc-dai.h
index 6c5604a..ed78e34 100644
--- a/include/sound/soc-dai.h
+++ b/include/sound/soc-dai.h
@@ -163,6 +163,7 @@  int snd_soc_dai_bespoke_trigger(struct snd_soc_dai *dai,
 snd_pcm_sframes_t snd_soc_dai_delay(struct snd_soc_dai *dai,
 				    struct snd_pcm_substream *substream);
 void snd_soc_dai_suspend(struct snd_soc_dai *dai);
+void snd_soc_dai_resume(struct snd_soc_dai *dai);
 
 struct snd_soc_dai_ops {
 	/*
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index 7493afb..5c02f90 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -631,8 +631,8 @@  static void soc_resume_deferred(struct work_struct *work)
 		if (rtd->dai_link->ignore_suspend)
 			continue;
 
-		if (cpu_dai->driver->resume && cpu_dai->driver->bus_control)
-			cpu_dai->driver->resume(cpu_dai);
+		if (cpu_dai->driver->bus_control)
+			snd_soc_dai_resume(cpu_dai);
 	}
 
 	for_each_card_components(card, component) {
@@ -678,8 +678,8 @@  static void soc_resume_deferred(struct work_struct *work)
 		if (rtd->dai_link->ignore_suspend)
 			continue;
 
-		if (cpu_dai->driver->resume && !cpu_dai->driver->bus_control)
-			cpu_dai->driver->resume(cpu_dai);
+		if (!cpu_dai->driver->bus_control)
+			snd_soc_dai_resume(cpu_dai);
 	}
 
 	if (card->resume_post)
diff --git a/sound/soc/soc-dai.c b/sound/soc/soc-dai.c
index 3373598..ddb6f21 100644
--- a/sound/soc/soc-dai.c
+++ b/sound/soc/soc-dai.c
@@ -359,3 +359,9 @@  void snd_soc_dai_suspend(struct snd_soc_dai *dai)
 	if (dai->driver->suspend)
 		dai->driver->suspend(dai);
 }
+
+void snd_soc_dai_resume(struct snd_soc_dai *dai)
+{
+	if (dai->driver->resume)
+		dai->driver->resume(dai);
+}