On 23 June 2020 02:21, Kuninori Morimoto wrote:
From: Kuninori Morimoto kuninori.morimoto.gx@renesas.com
snd_soc_dai_digital_mute() is internally using both mute_stream() (1) or digital_mute() (2), but the difference between these 2 are only handling direction. We can merge digital_mute() into mute_stream
int snd_soc_dai_digital_mute(xxx, int direction) { ... else if (dai->driver->ops->mute_stream) (1) return dai->driver->ops->mute_stream(xxx, direction); else if (direction == SNDRV_PCM_STREAM_PLAYBACK && dai->driver->ops->digital_mute) (2) return dai->driver->ops->digital_mute(xxx); ... }
Signed-off-by: Kuninori Morimoto kuninori.morimoto.gx@renesas.com
Reviewed-by: Adam Thomson Adam.Thomson.Opensource@diasemi.com
sound/soc/codecs/da7210.c | 7 +++++-- sound/soc/codecs/da7213.c | 7 +++++-- sound/soc/codecs/da9055.c | 7 +++++-- 3 files changed, 15 insertions(+), 6 deletions(-)
diff --git a/sound/soc/codecs/da7210.c b/sound/soc/codecs/da7210.c index 0c99dcf242e4..8e5e5cd4bcbe 100644 --- a/sound/soc/codecs/da7210.c +++ b/sound/soc/codecs/da7210.c @@ -924,11 +924,14 @@ static int da7210_set_dai_fmt(struct snd_soc_dai *codec_dai, u32 fmt) return 0; }
-static int da7210_mute(struct snd_soc_dai *dai, int mute) +static int da7210_mute(struct snd_soc_dai *dai, int mute, int direction) { struct snd_soc_component *component = dai->component; u8 mute_reg = snd_soc_component_read(component, DA7210_DAC_HPF) & 0xFB;
- if (direction != SNDRV_PCM_STREAM_PLAYBACK)
return 0;- if (mute) snd_soc_component_write(component, DA7210_DAC_HPF,
mute_reg | 0x4); else @@ -1034,7 +1037,7 @@ static const struct snd_soc_dai_ops da7210_dai_ops = { .set_fmt = da7210_set_dai_fmt, .set_sysclk = da7210_set_dai_sysclk, .set_pll = da7210_set_dai_pll,
- .digital_mute = da7210_mute,
- .mute_stream = da7210_mute,
};
static struct snd_soc_dai_driver da7210_dai = { diff --git a/sound/soc/codecs/da7213.c b/sound/soc/codecs/da7213.c index cc4ae7b311b4..55f8097112e1 100644 --- a/sound/soc/codecs/da7213.c +++ b/sound/soc/codecs/da7213.c @@ -1321,10 +1321,13 @@ static int da7213_set_dai_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt) return 0; }
-static int da7213_mute(struct snd_soc_dai *dai, int mute) +static int da7213_mute(struct snd_soc_dai *dai, int mute, int direction) { struct snd_soc_component *component = dai->component;
- if (direction != SNDRV_PCM_STREAM_PLAYBACK)
return 0;- if (mute) { snd_soc_component_update_bits(component,
DA7213_DAC_L_CTRL, DA7213_MUTE_EN, DA7213_MUTE_EN); @@ -1507,7 +1510,7 @@ static int da7213_set_component_pll(struct snd_soc_component *component, static const struct snd_soc_dai_ops da7213_dai_ops = { .hw_params = da7213_hw_params, .set_fmt = da7213_set_dai_fmt,
- .digital_mute = da7213_mute,
- .mute_stream = da7213_mute,
};
static struct snd_soc_dai_driver da7213_dai = { diff --git a/sound/soc/codecs/da9055.c b/sound/soc/codecs/da9055.c index e93436ccb674..e388b1c0ba19 100644 --- a/sound/soc/codecs/da9055.c +++ b/sound/soc/codecs/da9055.c @@ -1211,10 +1211,13 @@ static int da9055_set_dai_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt) return 0; }
-static int da9055_mute(struct snd_soc_dai *dai, int mute) +static int da9055_mute(struct snd_soc_dai *dai, int mute, int direction) { struct snd_soc_component *component = dai->component;
- if (direction != SNDRV_PCM_STREAM_PLAYBACK)
return 0;- if (mute) { snd_soc_component_update_bits(component,
DA9055_DAC_L_CTRL, DA9055_DAC_L_MUTE_EN, DA9055_DAC_L_MUTE_EN); @@ -1324,7 +1327,7 @@ static const struct snd_soc_dai_ops da9055_dai_ops = { .set_fmt = da9055_set_dai_fmt, .set_sysclk = da9055_set_dai_sysclk, .set_pll = da9055_set_dai_pll,
- .digital_mute = da9055_mute,
- .mute_stream = da9055_mute,
};
static struct snd_soc_dai_driver da9055_dai = {
2.25.1