[alsa-devel] Applied "ASoC: soc-dai: add snd_soc_dai_bespoke_trigger()" to the asoc tree

[Mark Brown]

The patch

   ASoC: soc-dai: add snd_soc_dai_bespoke_trigger()

has been applied to the asoc tree at

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-5.4

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.  

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark

>From 5c0769af4caf8fbdad2e9c0051ab0081b8e22b0a Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>
Date: Mon, 22 Jul 2019 10:33:56 +0900
Subject: [PATCH] ASoC: soc-dai: add snd_soc_dai_bespoke_trigger()

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

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>
Link: https://lore.kernel.org/r/87r26ihn3u.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie at kernel.org>
---
 include/sound/soc-dai.h |  2 ++
 sound/soc/soc-dai.c     | 12 ++++++++++++
 sound/soc/soc-pcm.c     | 16 ++++++----------
 3 files changed, 20 insertions(+), 10 deletions(-)

diff --git a/include/sound/soc-dai.h b/include/sound/soc-dai.h
index 72b8e76f1cc4..6a5566d459ad 100644
--- a/include/sound/soc-dai.h
+++ b/include/sound/soc-dai.h
@@ -158,6 +158,8 @@ int snd_soc_dai_prepare(struct snd_soc_dai *dai,
 			struct snd_pcm_substream *substream);
 int snd_soc_dai_trigger(struct snd_soc_dai *dai,
 			struct snd_pcm_substream *substream, int cmd);
+int snd_soc_dai_bespoke_trigger(struct snd_soc_dai *dai,
+			struct snd_pcm_substream *substream, int cmd);
 
 struct snd_soc_dai_ops {
 	/*
diff --git a/sound/soc/soc-dai.c b/sound/soc/soc-dai.c
index 18c447e169f6..6f466cfcbeef 100644
--- a/sound/soc/soc-dai.c
+++ b/sound/soc/soc-dai.c
@@ -330,3 +330,15 @@ int snd_soc_dai_trigger(struct snd_soc_dai *dai,
 
 	return ret;
 }
+
+int snd_soc_dai_bespoke_trigger(struct snd_soc_dai *dai,
+				struct snd_pcm_substream *substream,
+				int cmd)
+{
+	int ret = 0;
+
+	if (dai->driver->ops->bespoke_trigger)
+		ret = dai->driver->ops->bespoke_trigger(substream, cmd, dai);
+
+	return ret;
+}
diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c
index a628b08f966e..a10627f1ceff 100644
--- a/sound/soc/soc-pcm.c
+++ b/sound/soc/soc-pcm.c
@@ -1123,19 +1123,15 @@ static int soc_pcm_bespoke_trigger(struct snd_pcm_substream *substream,
 	int i, ret;
 
 	for_each_rtd_codec_dai(rtd, i, codec_dai) {
-		if (codec_dai->driver->ops->bespoke_trigger) {
-			ret = codec_dai->driver->ops->bespoke_trigger(substream,
-								cmd, codec_dai);
-			if (ret < 0)
-				return ret;
-		}
-	}
-
-	if (cpu_dai->driver->ops->bespoke_trigger) {
-		ret = cpu_dai->driver->ops->bespoke_trigger(substream, cmd, cpu_dai);
+		ret = snd_soc_dai_bespoke_trigger(codec_dai, substream, cmd);
 		if (ret < 0)
 			return ret;
 	}
+
+	snd_soc_dai_bespoke_trigger(cpu_dai, substream, cmd);
+	if (ret < 0)
+		return ret;
+
 	return 0;
 }
 /*
-- 
2.20.1