diff options
| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2020-07-09 10:56:53 +0900 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-07-16 23:06:16 +0100 |
| commit | 26d3c16e62e9f07b99d3886bec05effe5aadcbe5 (patch) | |
| tree | 66564969d1797c0013871649f60099369ca73df1 /sound/soc/codecs/wm8400.c | |
| parent | 4c66c2fc106f04899e778eec5f7a33a6fef4471e (diff) | |
| download | linux-26d3c16e62e9f07b99d3886bec05effe5aadcbe5.tar.gz | |
ASoC: codecs: wm*: merge .digital_mute() into .mute_stream()
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: Peter Ujfalusi <peter.ujfalusi@ti.com>
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/87v9ixwiwr.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/wm8400.c')
| -rw-r--r-- | sound/soc/codecs/wm8400.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sound/soc/codecs/wm8400.c b/sound/soc/codecs/wm8400.c index 35ffa7765c85..bf5e77c86aed 100644 --- a/sound/soc/codecs/wm8400.c +++ b/sound/soc/codecs/wm8400.c @@ -1092,7 +1092,7 @@ static int wm8400_hw_params(struct snd_pcm_substream *substream, return 0; } -static int wm8400_mute(struct snd_soc_dai *dai, int mute) +static int wm8400_mute(struct snd_soc_dai *dai, int mute, int direction) { struct snd_soc_component *component = dai->component; u16 val = snd_soc_component_read(component, WM8400_DAC_CTRL) & ~WM8400_DAC_MUTE; @@ -1222,11 +1222,12 @@ static int wm8400_set_bias_level(struct snd_soc_component *component, static const struct snd_soc_dai_ops wm8400_dai_ops = { .hw_params = wm8400_hw_params, - .digital_mute = wm8400_mute, + .mute_stream = wm8400_mute, .set_fmt = wm8400_set_dai_fmt, .set_clkdiv = wm8400_set_dai_clkdiv, .set_sysclk = wm8400_set_dai_sysclk, .set_pll = wm8400_set_dai_pll, + .no_capture_mute = 1, }; /* |