[alsa-devel] Applied "ASoC: ti: omap-mcpdm: move .suspend/.resume to component" to the asoc tree

[Mark Brown]

The patch

   ASoC: ti: omap-mcpdm: move .suspend/.resume to component

has been applied to the asoc tree at

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-5.6

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 78dbafbd04ddcc3a21879c4403c57d979689a3fe Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>
Date: Mon, 20 Jan 2020 10:04:26 +0900
Subject: [PATCH] ASoC: ti: omap-mcpdm: move .suspend/.resume to component

There is no big difference at implementation for .suspend/.resume
between DAI driver and Component driver.
But because some driver is using DAI version, thus ALSA SoC needs
to keep supporting it, hence, framework becoming verbose.
If we can switch all DAI driver .suspend/.resume to Component driver,
we can remove verbose code from ALSA SoC.

Driver is getting its private data via dai->dev.
But dai->dev and component->dev are same dev, thus, we can convert
these. For same reason, we can convert dai->active to
component->active if necessary.

This patch moves DAI driver .suspend/.resume to Component driver

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>
Acked-by: Peter Ujfalusi <peter.ujfalusi at ti.com>
Link: https://lore.kernel.org/r/871rrvym3p.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie at kernel.org>
---
 sound/soc/ti/omap-mcpdm.c | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/sound/soc/ti/omap-mcpdm.c b/sound/soc/ti/omap-mcpdm.c
index b8c8290265c7..a726cd7a8252 100644
--- a/sound/soc/ti/omap-mcpdm.c
+++ b/sound/soc/ti/omap-mcpdm.c
@@ -458,11 +458,11 @@ static int omap_mcpdm_remove(struct snd_soc_dai *dai)
 }
 
 #ifdef CONFIG_PM_SLEEP
-static int omap_mcpdm_suspend(struct snd_soc_dai *dai)
+static int omap_mcpdm_suspend(struct snd_soc_component *component)
 {
-	struct omap_mcpdm *mcpdm = snd_soc_dai_get_drvdata(dai);
+	struct omap_mcpdm *mcpdm = snd_soc_component_get_drvdata(component);
 
-	if (dai->active) {
+	if (component->active) {
 		omap_mcpdm_stop(mcpdm);
 		omap_mcpdm_close_streams(mcpdm);
 	}
@@ -476,15 +476,15 @@ static int omap_mcpdm_suspend(struct snd_soc_dai *dai)
 	return 0;
 }
 
-static int omap_mcpdm_resume(struct snd_soc_dai *dai)
+static int omap_mcpdm_resume(struct snd_soc_component *component)
 {
-	struct omap_mcpdm *mcpdm = snd_soc_dai_get_drvdata(dai);
+	struct omap_mcpdm *mcpdm = snd_soc_component_get_drvdata(component);
 
 	if (mcpdm->pm_active_count) {
 		while (mcpdm->pm_active_count--)
 			pm_runtime_get_sync(mcpdm->dev);
 
-		if (dai->active) {
+		if (component->active) {
 			omap_mcpdm_open_streams(mcpdm);
 			omap_mcpdm_start(mcpdm);
 		}
@@ -504,8 +504,6 @@ static int omap_mcpdm_resume(struct snd_soc_dai *dai)
 static struct snd_soc_dai_driver omap_mcpdm_dai = {
 	.probe = omap_mcpdm_probe,
 	.remove = omap_mcpdm_remove,
-	.suspend = omap_mcpdm_suspend,
-	.resume = omap_mcpdm_resume,
 	.probe_order = SND_SOC_COMP_ORDER_LATE,
 	.remove_order = SND_SOC_COMP_ORDER_EARLY,
 	.playback = {
@@ -527,6 +525,8 @@ static struct snd_soc_dai_driver omap_mcpdm_dai = {
 
 static const struct snd_soc_component_driver omap_mcpdm_component = {
 	.name		= "omap-mcpdm",
+	.suspend	= omap_mcpdm_suspend,
+	.resume		= omap_mcpdm_resume,
 };
 
 void omap_mcpdm_configure_dn_offsets(struct snd_soc_pcm_runtime *rtd,
-- 
2.20.1