[alsa-devel] Applied "ASoC: sh: siu_pcm: remove snd_pcm_ops" to the asoc tree

[Mark Brown]

The patch

   ASoC: sh: siu_pcm: remove snd_pcm_ops

has been applied to the asoc tree at

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-5.5

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 932eaf7c790458bea89830f6801c10dda569c805 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>
Date: Wed, 2 Oct 2019 14:33:16 +0900
Subject: [PATCH] ASoC: sh: siu_pcm: remove snd_pcm_ops

snd_pcm_ops is no longer needed.
Let's use component driver callback.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>
Link: https://lore.kernel.org/r/87wodn90f7.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie at kernel.org>
---
 sound/soc/sh/siu_pcm.c | 44 +++++++++++++++++++++++-------------------
 1 file changed, 24 insertions(+), 20 deletions(-)

diff --git a/sound/soc/sh/siu_pcm.c b/sound/soc/sh/siu_pcm.c
index 78c3145b4109..a5e21e554da2 100644
--- a/sound/soc/sh/siu_pcm.c
+++ b/sound/soc/sh/siu_pcm.c
@@ -281,7 +281,8 @@ static int siu_pcm_stmread_stop(struct siu_port *port_info)
 	return 0;
 }
 
-static int siu_pcm_hw_params(struct snd_pcm_substream *ss,
+static int siu_pcm_hw_params(struct snd_soc_component *component,
+			     struct snd_pcm_substream *ss,
 			     struct snd_pcm_hw_params *hw_params)
 {
 	struct siu_info *info = siu_i2s_data;
@@ -297,7 +298,8 @@ static int siu_pcm_hw_params(struct snd_pcm_substream *ss,
 	return ret;
 }
 
-static int siu_pcm_hw_free(struct snd_pcm_substream *ss)
+static int siu_pcm_hw_free(struct snd_soc_component *component,
+			   struct snd_pcm_substream *ss)
 {
 	struct siu_info *info = siu_i2s_data;
 	struct siu_port	*port_info = siu_port_info(ss);
@@ -324,11 +326,10 @@ static bool filter(struct dma_chan *chan, void *slave)
 	return true;
 }
 
-static int siu_pcm_open(struct snd_pcm_substream *ss)
+static int siu_pcm_open(struct snd_soc_component *component,
+			struct snd_pcm_substream *ss)
 {
 	/* Playback / Capture */
-	struct snd_soc_pcm_runtime *rtd = ss->private_data;
-	struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, DRV_NAME);
 	struct siu_platform *pdata = component->dev->platform_data;
 	struct siu_info *info = siu_i2s_data;
 	struct siu_port *port_info = siu_port_info(ss);
@@ -367,7 +368,8 @@ static int siu_pcm_open(struct snd_pcm_substream *ss)
 	return 0;
 }
 
-static int siu_pcm_close(struct snd_pcm_substream *ss)
+static int siu_pcm_close(struct snd_soc_component *component,
+			 struct snd_pcm_substream *ss)
 {
 	struct siu_info *info = siu_i2s_data;
 	struct device *dev = ss->pcm->card->dev;
@@ -389,7 +391,8 @@ static int siu_pcm_close(struct snd_pcm_substream *ss)
 	return 0;
 }
 
-static int siu_pcm_prepare(struct snd_pcm_substream *ss)
+static int siu_pcm_prepare(struct snd_soc_component *component,
+			   struct snd_pcm_substream *ss)
 {
 	struct siu_info *info = siu_i2s_data;
 	struct siu_port *port_info = siu_port_info(ss);
@@ -435,7 +438,8 @@ static int siu_pcm_prepare(struct snd_pcm_substream *ss)
 	return 0;
 }
 
-static int siu_pcm_trigger(struct snd_pcm_substream *ss, int cmd)
+static int siu_pcm_trigger(struct snd_soc_component *component,
+			   struct snd_pcm_substream *ss, int cmd)
 {
 	struct siu_info *info = siu_i2s_data;
 	struct device *dev = ss->pcm->card->dev;
@@ -477,7 +481,9 @@ static int siu_pcm_trigger(struct snd_pcm_substream *ss, int cmd)
  * So far only resolution of one period is supported, subject to extending the
  * dmangine API
  */
-static snd_pcm_uframes_t siu_pcm_pointer_dma(struct snd_pcm_substream *ss)
+static snd_pcm_uframes_t
+siu_pcm_pointer_dma(struct snd_soc_component *component,
+		    struct snd_pcm_substream *ss)
 {
 	struct device *dev = ss->pcm->card->dev;
 	struct siu_info *info = siu_i2s_data;
@@ -512,7 +518,8 @@ static snd_pcm_uframes_t siu_pcm_pointer_dma(struct snd_pcm_substream *ss)
 	return bytes_to_frames(ss->runtime, ptr);
 }
 
-static int siu_pcm_new(struct snd_soc_pcm_runtime *rtd)
+static int siu_pcm_new(struct snd_soc_component *component,
+		       struct snd_soc_pcm_runtime *rtd)
 {
 	/* card->dev == socdev->dev, see snd_soc_new_pcms() */
 	struct snd_card *card = rtd->card->snd_card;
@@ -558,7 +565,8 @@ static int siu_pcm_new(struct snd_soc_pcm_runtime *rtd)
 	return 0;
 }
 
-static void siu_pcm_free(struct snd_pcm *pcm)
+static void siu_pcm_free(struct snd_soc_component *component,
+			 struct snd_pcm *pcm)
 {
 	struct platform_device *pdev = to_platform_device(pcm->card->dev);
 	struct siu_port *port_info = siu_ports[pdev->id];
@@ -571,21 +579,17 @@ static void siu_pcm_free(struct snd_pcm *pcm)
 	dev_dbg(pcm->card->dev, "%s\n", __func__);
 }
 
-static const struct snd_pcm_ops siu_pcm_ops = {
+struct const snd_soc_component_driver siu_component = {
+	.name		= DRV_NAME,
 	.open		= siu_pcm_open,
 	.close		= siu_pcm_close,
-	.ioctl		= snd_pcm_lib_ioctl,
+	.ioctl		= snd_soc_pcm_lib_ioctl,
 	.hw_params	= siu_pcm_hw_params,
 	.hw_free	= siu_pcm_hw_free,
 	.prepare	= siu_pcm_prepare,
 	.trigger	= siu_pcm_trigger,
 	.pointer	= siu_pcm_pointer_dma,
-};
-
-struct snd_soc_component_driver siu_component = {
-	.name		= DRV_NAME,
-	.ops			= &siu_pcm_ops,
-	.pcm_new	= siu_pcm_new,
-	.pcm_free	= siu_pcm_free,
+	.pcm_construct	= siu_pcm_new,
+	.pcm_destruct	= siu_pcm_free,
 };
 EXPORT_SYMBOL_GPL(siu_component);
-- 
2.20.1