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ASoC: mediatek: mtk-btcvsd: 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/87lfu390dz.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Kuninori Morimoto 2019-10-02 14:34:00 +09:00 committed by Mark Brown
parent bb4ba744b1
commit 9a0b72b71d
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 28 additions and 48 deletions
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76
sound/soc/mediatek/common/mtk-btcvsd.c
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@ -875,11 +875,9 @@ static const struct snd_pcm_hardware mtk_btcvsd_hardware = {
.fifo_size = 0,
};
static int mtk_pcm_btcvsd_open(struct snd_pcm_substream *substream)
static int mtk_pcm_btcvsd_open(struct snd_soc_component *component,
struct snd_pcm_substream *substream)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_component *component =
snd_soc_rtdcom_lookup(rtd, BTCVSD_SND_NAME);
struct mtk_btcvsd_snd *bt = snd_soc_component_get_drvdata(component);
int ret;
@ -899,11 +897,9 @@ static int mtk_pcm_btcvsd_open(struct snd_pcm_substream *substream)
return ret;
}
static int mtk_pcm_btcvsd_close(struct snd_pcm_substream *substream)
static int mtk_pcm_btcvsd_close(struct snd_soc_component *component,
struct snd_pcm_substream *substream)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_component *component =
snd_soc_rtdcom_lookup(rtd, BTCVSD_SND_NAME);
struct mtk_btcvsd_snd *bt = snd_soc_component_get_drvdata(component);
struct mtk_btcvsd_snd_stream *bt_stream = get_bt_stream(bt, substream);
@ -914,12 +910,10 @@ static int mtk_pcm_btcvsd_close(struct snd_pcm_substream *substream)
return 0;
}
static int mtk_pcm_btcvsd_hw_params(struct snd_pcm_substream *substream,
static int mtk_pcm_btcvsd_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;
struct snd_soc_component *component =
snd_soc_rtdcom_lookup(rtd, BTCVSD_SND_NAME);
struct mtk_btcvsd_snd *bt = snd_soc_component_get_drvdata(component);
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK &&
@ -934,11 +928,9 @@ static int mtk_pcm_btcvsd_hw_params(struct snd_pcm_substream *substream,
return 0;
}
static int mtk_pcm_btcvsd_hw_free(struct snd_pcm_substream *substream)
static int mtk_pcm_btcvsd_hw_free(struct snd_soc_component *component,
struct snd_pcm_substream *substream)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_component *component =
snd_soc_rtdcom_lookup(rtd, BTCVSD_SND_NAME);
struct mtk_btcvsd_snd *bt = snd_soc_component_get_drvdata(component);
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
@ -947,11 +939,9 @@ static int mtk_pcm_btcvsd_hw_free(struct snd_pcm_substream *substream)
return 0;
}
static int mtk_pcm_btcvsd_prepare(struct snd_pcm_substream *substream)
static int mtk_pcm_btcvsd_prepare(struct snd_soc_component *component,
struct snd_pcm_substream *substream)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_component *component =
snd_soc_rtdcom_lookup(rtd, BTCVSD_SND_NAME);
struct mtk_btcvsd_snd *bt = snd_soc_component_get_drvdata(component);
struct mtk_btcvsd_snd_stream *bt_stream = get_bt_stream(bt, substream);
@ -961,11 +951,9 @@ static int mtk_pcm_btcvsd_prepare(struct snd_pcm_substream *substream)
return 0;
}
static int mtk_pcm_btcvsd_trigger(struct snd_pcm_substream *substream, int cmd)
static int mtk_pcm_btcvsd_trigger(struct snd_soc_component *component,
struct snd_pcm_substream *substream, int cmd)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_component *component =
snd_soc_rtdcom_lookup(rtd, BTCVSD_SND_NAME);
struct mtk_btcvsd_snd *bt = snd_soc_component_get_drvdata(component);
struct mtk_btcvsd_snd_stream *bt_stream = get_bt_stream(bt, substream);
int stream = substream->stream;
@ -993,12 +981,10 @@ static int mtk_pcm_btcvsd_trigger(struct snd_pcm_substream *substream, int cmd)
}
}
static snd_pcm_uframes_t mtk_pcm_btcvsd_pointer
(struct snd_pcm_substream *substream)
static snd_pcm_uframes_t mtk_pcm_btcvsd_pointer(
struct snd_soc_component *component,
struct snd_pcm_substream *substream)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_component *component =
snd_soc_rtdcom_lookup(rtd, BTCVSD_SND_NAME);
struct mtk_btcvsd_snd *bt = snd_soc_component_get_drvdata(component);
struct mtk_btcvsd_snd_stream *bt_stream;
snd_pcm_uframes_t frame = 0;
@ -1044,13 +1030,11 @@ static snd_pcm_uframes_t mtk_pcm_btcvsd_pointer
return frame;
}
static int mtk_pcm_btcvsd_copy(struct snd_pcm_substream *substream,
static int mtk_pcm_btcvsd_copy(struct snd_soc_component *component,
struct snd_pcm_substream *substream,
int channel, unsigned long pos,
void __user *buf, unsigned long count)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_component *component =
snd_soc_rtdcom_lookup(rtd, BTCVSD_SND_NAME);
struct mtk_btcvsd_snd *bt = snd_soc_component_get_drvdata(component);
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
@ -1061,18 +1045,6 @@ static int mtk_pcm_btcvsd_copy(struct snd_pcm_substream *substream,
return 0;
}
static struct snd_pcm_ops mtk_btcvsd_ops = {
.open = mtk_pcm_btcvsd_open,
.close = mtk_pcm_btcvsd_close,
.ioctl = snd_pcm_lib_ioctl,
.hw_params = mtk_pcm_btcvsd_hw_params,
.hw_free = mtk_pcm_btcvsd_hw_free,
.prepare = mtk_pcm_btcvsd_prepare,
.trigger = mtk_pcm_btcvsd_trigger,
.pointer = mtk_pcm_btcvsd_pointer,
.copy_user = mtk_pcm_btcvsd_copy,
};
/* kcontrol */
static const char *const btsco_band_str[] = {"NB", "WB"};
@ -1295,9 +1267,17 @@ static int mtk_btcvsd_snd_component_probe(struct snd_soc_component *component)
}
static const struct snd_soc_component_driver mtk_btcvsd_snd_platform = {
.name = BTCVSD_SND_NAME,
.ops = &mtk_btcvsd_ops,
.probe = mtk_btcvsd_snd_component_probe,
.name = BTCVSD_SND_NAME,
.probe = mtk_btcvsd_snd_component_probe,
.open = mtk_pcm_btcvsd_open,
.close = mtk_pcm_btcvsd_close,
.ioctl = snd_soc_pcm_lib_ioctl,
.hw_params = mtk_pcm_btcvsd_hw_params,
.hw_free = mtk_pcm_btcvsd_hw_free,
.prepare = mtk_pcm_btcvsd_prepare,
.trigger = mtk_pcm_btcvsd_trigger,
.pointer = mtk_pcm_btcvsd_pointer,
.copy_user = mtk_pcm_btcvsd_copy,
};
static int mtk_btcvsd_snd_probe(struct platform_device *pdev)