diff mbox series

[16/44] ASoC: txx9: txx9aclc: remove snd_pcm_ops

Message ID 877e5naf0m.wl-kuninori.morimoto.gx@renesas.com (mailing list archive)
State Accepted
Commit a857e073ffc67f95ddd6f3f427d0a62edd633d7d
Headers show
Series ASoC: don't use snd_pcm_ops | expand

Commit Message

Kuninori Morimoto Oct. 2, 2019, 5:32 a.m. UTC 
From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>

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

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
---
 sound/soc/txx9/txx9aclc.c | 48 ++++++++++++++++++++++++-----------------------
 1 file changed, 25 insertions(+), 23 deletions(-)
diff mbox series

Patch

diff --git a/sound/soc/txx9/txx9aclc.c b/sound/soc/txx9/txx9aclc.c
index 6604455..33c78d3 100644
--- a/sound/soc/txx9/txx9aclc.c
+++ b/sound/soc/txx9/txx9aclc.c
@@ -47,12 +47,12 @@  static const struct snd_pcm_hardware txx9aclc_pcm_hardware = {
 	.buffer_bytes_max = 32 * 1024,
 };
 
-static int txx9aclc_pcm_hw_params(struct snd_pcm_substream *substream,
+static int txx9aclc_pcm_hw_params(struct snd_soc_component *component,
+				  struct snd_pcm_substream *substream,
 				  struct snd_pcm_hw_params *params)
 {
 	struct snd_soc_pcm_runtime *rtd = snd_pcm_substream_chip(substream);
 	struct snd_pcm_runtime *runtime = substream->runtime;
-	struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, DRV_NAME);
 	struct txx9aclc_dmadata *dmadata = runtime->private_data;
 	int ret;
 
@@ -76,12 +76,14 @@  static int txx9aclc_pcm_hw_params(struct snd_pcm_substream *substream,
 	return 0;
 }
 
-static int txx9aclc_pcm_hw_free(struct snd_pcm_substream *substream)
+static int txx9aclc_pcm_hw_free(struct snd_soc_component *component,
+				struct snd_pcm_substream *substream)
 {
 	return snd_pcm_lib_free_pages(substream);
 }
 
-static int txx9aclc_pcm_prepare(struct snd_pcm_substream *substream)
+static int txx9aclc_pcm_prepare(struct snd_soc_component *component,
+				struct snd_pcm_substream *substream)
 {
 	struct snd_pcm_runtime *runtime = substream->runtime;
 	struct txx9aclc_dmadata *dmadata = runtime->private_data;
@@ -203,7 +205,8 @@  static void txx9aclc_dma_tasklet(unsigned long data)
 	spin_unlock_irqrestore(&dmadata->dma_lock, flags);
 }
 
-static int txx9aclc_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
+static int txx9aclc_pcm_trigger(struct snd_soc_component *component,
+				struct snd_pcm_substream *substream, int cmd)
 {
 	struct txx9aclc_dmadata *dmadata = substream->runtime->private_data;
 	struct txx9aclc_plat_drvdata *drvdata = txx9aclc_drvdata;
@@ -236,14 +239,16 @@  static int txx9aclc_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
 }
 
 static snd_pcm_uframes_t
-txx9aclc_pcm_pointer(struct snd_pcm_substream *substream)
+txx9aclc_pcm_pointer(struct snd_soc_component *component,
+		     struct snd_pcm_substream *substream)
 {
 	struct txx9aclc_dmadata *dmadata = substream->runtime->private_data;
 
 	return bytes_to_frames(substream->runtime, dmadata->pos);
 }
 
-static int txx9aclc_pcm_open(struct snd_pcm_substream *substream)
+static int txx9aclc_pcm_open(struct snd_soc_component *component,
+			     struct snd_pcm_substream *substream)
 {
 	struct txx9aclc_soc_device *dev = &txx9aclc_soc_device;
 	struct txx9aclc_dmadata *dmadata = &dev->dmadata[substream->stream];
@@ -261,7 +266,8 @@  static int txx9aclc_pcm_open(struct snd_pcm_substream *substream)
 	return 0;
 }
 
-static int txx9aclc_pcm_close(struct snd_pcm_substream *substream)
+static int txx9aclc_pcm_close(struct snd_soc_component *component,
+			      struct snd_pcm_substream *substream)
 {
 	struct txx9aclc_dmadata *dmadata = substream->runtime->private_data;
 	struct dma_chan *chan = dmadata->dma_chan;
@@ -271,23 +277,12 @@  static int txx9aclc_pcm_close(struct snd_pcm_substream *substream)
 	return 0;
 }
 
-static const struct snd_pcm_ops txx9aclc_pcm_ops = {
-	.open		= txx9aclc_pcm_open,
-	.close		= txx9aclc_pcm_close,
-	.ioctl		= snd_pcm_lib_ioctl,
-	.hw_params	= txx9aclc_pcm_hw_params,
-	.hw_free	= txx9aclc_pcm_hw_free,
-	.prepare	= txx9aclc_pcm_prepare,
-	.trigger	= txx9aclc_pcm_trigger,
-	.pointer	= txx9aclc_pcm_pointer,
-};
-
-static int txx9aclc_pcm_new(struct snd_soc_pcm_runtime *rtd)
+static int txx9aclc_pcm_new(struct snd_soc_component *component,
+			    struct snd_soc_pcm_runtime *rtd)
 {
 	struct snd_card *card = rtd->card->snd_card;
 	struct snd_soc_dai *dai = rtd->cpu_dai;
 	struct snd_pcm *pcm = rtd->pcm;
-	struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, DRV_NAME);
 	struct platform_device *pdev = to_platform_device(component->dev);
 	struct txx9aclc_soc_device *dev;
 	struct resource *r;
@@ -409,8 +404,15 @@  static const struct snd_soc_component_driver txx9aclc_soc_component = {
 	.name		= DRV_NAME,
 	.probe		= txx9aclc_pcm_probe,
 	.remove		= txx9aclc_pcm_remove,
-	.ops		= &txx9aclc_pcm_ops,
-	.pcm_new	= txx9aclc_pcm_new,
+	.open		= txx9aclc_pcm_open,
+	.close		= txx9aclc_pcm_close,
+	.ioctl		= snd_soc_pcm_lib_ioctl,
+	.hw_params	= txx9aclc_pcm_hw_params,
+	.hw_free	= txx9aclc_pcm_hw_free,
+	.prepare	= txx9aclc_pcm_prepare,
+	.trigger	= txx9aclc_pcm_trigger,
+	.pointer	= txx9aclc_pcm_pointer,
+	.pcm_construct	= txx9aclc_pcm_new,
 };
 
 static int txx9aclc_soc_platform_probe(struct platform_device *pdev)