ASoC: sh: dma-sh7760: 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@renesas.com>
Link: https://lore.kernel.org/r/87y2y390fc.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/sh/dma-sh7760.c b/sound/soc/sh/dma-sh7760.c
index 5aee11c..93bb80d 100644 (file)
--- a/sound/soc/sh/dma-sh7760.c
+++ b/sound/soc/sh/dma-sh7760.c
@@ -115,7 +115,8 @@ static void camelot_rxdma(void *data)
        snd_pcm_period_elapsed(cam->rx_ss);
 }
 
-static int camelot_pcm_open(struct snd_pcm_substream *substream)
+static int camelot_pcm_open(struct snd_soc_component *component,
+                           struct snd_pcm_substream *substream)
 {
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
        struct camelot_pcm *cam = &cam_pcm_data[rtd->cpu_dai->id];
@@ -148,7 +149,8 @@ static int camelot_pcm_open(struct snd_pcm_substream *substream)
        return 0;
 }
 
-static int camelot_pcm_close(struct snd_pcm_substream *substream)
+static int camelot_pcm_close(struct snd_soc_component *component,
+                            struct snd_pcm_substream *substream)
 {
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
        struct camelot_pcm *cam = &cam_pcm_data[rtd->cpu_dai->id];
@@ -168,7 +170,8 @@ static int camelot_pcm_close(struct snd_pcm_substream *substream)
        return 0;
 }
 
-static int camelot_hw_params(struct snd_pcm_substream *substream,
+static int camelot_hw_params(struct snd_soc_component *component,
+                            struct snd_pcm_substream *substream,
                             struct snd_pcm_hw_params *hw_params)
 {
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
@@ -191,12 +194,14 @@ static int camelot_hw_params(struct snd_pcm_substream *substream,
        return 0;
 }
 
-static int camelot_hw_free(struct snd_pcm_substream *substream)
+static int camelot_hw_free(struct snd_soc_component *component,
+                          struct snd_pcm_substream *substream)
 {
        return snd_pcm_lib_free_pages(substream);
 }
 
-static int camelot_prepare(struct snd_pcm_substream *substream)
+static int camelot_prepare(struct snd_soc_component *component,
+                          struct snd_pcm_substream *substream)
 {
        struct snd_pcm_runtime *runtime = substream->runtime;
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
@@ -244,7 +249,8 @@ static inline void dmabrg_rec_dma_stop(struct camelot_pcm *cam)
        BRGREG(BRGACR) = acr | ACR_RDS;
 }
 
-static int camelot_trigger(struct snd_pcm_substream *substream, int cmd)
+static int camelot_trigger(struct snd_soc_component *component,
+                          struct snd_pcm_substream *substream, int cmd)
 {
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
        struct camelot_pcm *cam = &cam_pcm_data[rtd->cpu_dai->id];
@@ -270,7 +276,8 @@ static int camelot_trigger(struct snd_pcm_substream *substream, int cmd)
        return 0;
 }
 
-static snd_pcm_uframes_t camelot_pos(struct snd_pcm_substream *substream)
+static snd_pcm_uframes_t camelot_pos(struct snd_soc_component *component,
+                                    struct snd_pcm_substream *substream)
 {
        struct snd_pcm_runtime *runtime = substream->runtime;
        struct snd_soc_pcm_runtime *rtd = substream->private_data;
@@ -292,18 +299,8 @@ static snd_pcm_uframes_t camelot_pos(struct snd_pcm_substream *substream)
        return bytes_to_frames(runtime, pos);
 }
 
-static const struct snd_pcm_ops camelot_pcm_ops = {
-       .open           = camelot_pcm_open,
-       .close          = camelot_pcm_close,
-       .ioctl          = snd_pcm_lib_ioctl,
-       .hw_params      = camelot_hw_params,
-       .hw_free        = camelot_hw_free,
-       .prepare        = camelot_prepare,
-       .trigger        = camelot_trigger,
-       .pointer        = camelot_pos,
-};
-
-static int camelot_pcm_new(struct snd_soc_pcm_runtime *rtd)
+static int camelot_pcm_new(struct snd_soc_component *component,
+                          struct snd_soc_pcm_runtime *rtd)
 {
        struct snd_pcm *pcm = rtd->pcm;
 
@@ -319,8 +316,15 @@ static int camelot_pcm_new(struct snd_soc_pcm_runtime *rtd)
 }
 
 static const struct snd_soc_component_driver sh7760_soc_component = {
-       .ops            = &camelot_pcm_ops,
-       .pcm_new        = camelot_pcm_new,
+       .open           = camelot_pcm_open,
+       .close          = camelot_pcm_close,
+       .ioctl          = snd_soc_pcm_lib_ioctl,
+       .hw_params      = camelot_hw_params,
+       .hw_free        = camelot_hw_free,
+       .prepare        = camelot_prepare,
+       .trigger        = camelot_trigger,
+       .pointer        = camelot_pos,
+       .pcm_construct  = camelot_pcm_new,
 };
 
 static int sh7760_soc_platform_probe(struct platform_device *pdev)