[alsa-devel] [PATCH 06/44] ASoC: intel: sst-mfld-platform-pcm: remove snd_pcm_ops

[Kuninori Morimoto]

From: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>

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

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>
---
 sound/soc/intel/atom/sst-mfld-platform-pcm.c | 30 +++++++++++++---------------
 1 file changed, 14 insertions(+), 16 deletions(-)

diff --git a/sound/soc/intel/atom/sst-mfld-platform-pcm.c b/sound/soc/intel/atom/sst-mfld-platform-pcm.c
index 8cc3cc3..47e3d19 100644
--- a/sound/soc/intel/atom/sst-mfld-platform-pcm.c
+++ b/sound/soc/intel/atom/sst-mfld-platform-pcm.c
@@ -586,7 +586,8 @@ static struct snd_soc_dai_driver sst_platform_dai[] = {
 },
 };
 
-static int sst_platform_open(struct snd_pcm_substream *substream)
+static int sst_soc_open(struct snd_soc_component *component,
+			struct snd_pcm_substream *substream)
 {
 	struct snd_pcm_runtime *runtime;
 
@@ -598,15 +599,15 @@ static int sst_platform_open(struct snd_pcm_substream *substream)
 	return 0;
 }
 
-static int sst_platform_pcm_trigger(struct snd_pcm_substream *substream,
-					int cmd)
+static int sst_soc_trigger(struct snd_soc_component *component,
+			   struct snd_pcm_substream *substream, int cmd)
 {
 	int ret_val = 0, str_id;
 	struct sst_runtime_stream *stream;
 	int status;
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
 
-	dev_dbg(rtd->dev, "sst_platform_pcm_trigger called\n");
+	dev_dbg(rtd->dev, "%s called\n", __func__);
 	if (substream->pcm->internal)
 		return 0;
 	stream = substream->runtime->private_data;
@@ -646,8 +647,8 @@ static int sst_platform_pcm_trigger(struct snd_pcm_substream *substream,
 }
 
 
-static snd_pcm_uframes_t sst_platform_pcm_pointer
-			(struct snd_pcm_substream *substream)
+static snd_pcm_uframes_t sst_soc_pointer(struct snd_soc_component *component,
+					 struct snd_pcm_substream *substream)
 {
 	struct sst_runtime_stream *stream;
 	int ret_val, status;
@@ -668,14 +669,8 @@ static snd_pcm_uframes_t sst_platform_pcm_pointer
 	return str_info->buffer_ptr;
 }
 
-static const struct snd_pcm_ops sst_platform_ops = {
-	.open = sst_platform_open,
-	.ioctl = snd_pcm_lib_ioctl,
-	.trigger = sst_platform_pcm_trigger,
-	.pointer = sst_platform_pcm_pointer,
-};
-
-static int sst_pcm_new(struct snd_soc_pcm_runtime *rtd)
+static int sst_soc_pcm_new(struct snd_soc_component *component,
+			   struct snd_soc_pcm_runtime *rtd)
 {
 	struct snd_soc_dai *dai = rtd->cpu_dai;
 	struct snd_pcm *pcm = rtd->pcm;
@@ -709,9 +704,12 @@ static const struct snd_soc_component_driver sst_soc_platform_drv  = {
 	.name		= DRV_NAME,
 	.probe		= sst_soc_probe,
 	.remove		= sst_soc_remove,
-	.ops		= &sst_platform_ops,
+	.open		= sst_soc_open,
+	.ioctl		= snd_soc_pcm_lib_ioctl,
+	.trigger	= sst_soc_trigger,
+	.pointer	= sst_soc_pointer,
 	.compr_ops	= &sst_platform_compr_ops,
-	.pcm_new	= sst_pcm_new,
+	.pcm_construct	= sst_soc_pcm_new,
 };
 
 static int sst_platform_probe(struct platform_device *pdev)
-- 
2.7.4