ASoC: dwc: dwc-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@renesas.com>
Link: https://lore.kernel.org/r/87h84r90dk.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/dwc/dwc-pcm.c b/sound/soc/dwc/dwc-pcm.c
index a9ae91c4597f254794cc1ae582a236b0708941c8..de6fcc808832bad4a70bdd847e016a1c7af48ebd 100644 (file)
--- a/sound/soc/dwc/dwc-pcm.c
+++ b/sound/soc/dwc/dwc-pcm.c
@@ -135,7 +135,8 @@ void dw_pcm_pop_rx(struct dw_i2s_dev *dev)
        dw_pcm_transfer(dev, false);
 }
 
-static int dw_pcm_open(struct snd_pcm_substream *substream)
+static int dw_pcm_open(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;
@@ -148,14 +149,16 @@ static int dw_pcm_open(struct snd_pcm_substream *substream)
        return 0;
 }
 
-static int dw_pcm_close(struct snd_pcm_substream *substream)
+static int dw_pcm_close(struct snd_soc_component *component,
+                       struct snd_pcm_substream *substream)
 {
        synchronize_rcu();
        return 0;
 }
 
-static int dw_pcm_hw_params(struct snd_pcm_substream *substream,
-               struct snd_pcm_hw_params *hw_params)
+static int dw_pcm_hw_params(struct snd_soc_component *component,
+                           struct snd_pcm_substream *substream,
+                           struct snd_pcm_hw_params *hw_params)
 {
        struct snd_pcm_runtime *runtime = substream->runtime;
        struct dw_i2s_dev *dev = runtime->private_data;
@@ -192,12 +195,14 @@ static int dw_pcm_hw_params(struct snd_pcm_substream *substream,
                return 0;
 }
 
-static int dw_pcm_hw_free(struct snd_pcm_substream *substream)
+static int dw_pcm_hw_free(struct snd_soc_component *component,
+                         struct snd_pcm_substream *substream)
 {
        return snd_pcm_lib_free_pages(substream);
 }
 
-static int dw_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
+static int dw_pcm_trigger(struct snd_soc_component *component,
+                         struct snd_pcm_substream *substream, int cmd)
 {
        struct snd_pcm_runtime *runtime = substream->runtime;
        struct dw_i2s_dev *dev = runtime->private_data;
@@ -231,7 +236,8 @@ static int dw_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
        return ret;
 }
 
-static snd_pcm_uframes_t dw_pcm_pointer(struct snd_pcm_substream *substream)
+static snd_pcm_uframes_t dw_pcm_pointer(struct snd_soc_component *component,
+                                       struct snd_pcm_substream *substream)
 {
        struct snd_pcm_runtime *runtime = substream->runtime;
        struct dw_i2s_dev *dev = runtime->private_data;
@@ -245,7 +251,8 @@ static snd_pcm_uframes_t dw_pcm_pointer(struct snd_pcm_substream *substream)
        return pos < runtime->buffer_size ? pos : 0;
 }
 
-static int dw_pcm_new(struct snd_soc_pcm_runtime *rtd)
+static int dw_pcm_new(struct snd_soc_component *component,
+                     struct snd_soc_pcm_runtime *rtd)
 {
        size_t size = dw_pcm_hardware.buffer_bytes_max;
 
@@ -255,25 +262,22 @@ static int dw_pcm_new(struct snd_soc_pcm_runtime *rtd)
        return 0;
 }
 
-static void dw_pcm_free(struct snd_pcm *pcm)
+static void dw_pcm_free(struct snd_soc_component *component,
+                       struct snd_pcm *pcm)
 {
        snd_pcm_lib_preallocate_free_for_all(pcm);
 }
 
-static const struct snd_pcm_ops dw_pcm_ops = {
-       .open = dw_pcm_open,
-       .close = dw_pcm_close,
-       .ioctl = snd_pcm_lib_ioctl,
-       .hw_params = dw_pcm_hw_params,
-       .hw_free = dw_pcm_hw_free,
-       .trigger = dw_pcm_trigger,
-       .pointer = dw_pcm_pointer,
-};
-
 static const struct snd_soc_component_driver dw_pcm_component = {
-       .pcm_new = dw_pcm_new,
-       .pcm_free = dw_pcm_free,
-       .ops = &dw_pcm_ops,
+       .open           = dw_pcm_open,
+       .close          = dw_pcm_close,
+       .ioctl          = snd_soc_pcm_lib_ioctl,
+       .hw_params      = dw_pcm_hw_params,
+       .hw_free        = dw_pcm_hw_free,
+       .trigger        = dw_pcm_trigger,
+       .pointer        = dw_pcm_pointer,
+       .pcm_construct  = dw_pcm_new,
+       .pcm_destruct   = dw_pcm_free,
 };
 
 int dw_pcm_register(struct platform_device *pdev)