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ASoC: hdmi-codec: merge .digital_mute() into .mute_stream()

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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);
		...
	}

For hdmi-codec, we need to update struct hdmi_codec_ops,
and all its users in the same time.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Link: https://lore.kernel.org/r/87d055xxj2.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Kuninori Morimoto
2020-07-09 10:55:45 +09:00
committed by Mark Brown
parent 350d993510
commit d789710fb2
9 changed files with 48 additions and 25 deletions
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6
drivers/gpu/drm/exynos/exynos_hdmi.c
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@@ -1604,7 +1604,8 @@ static int hdmi_audio_hw_params(struct device *dev, void *data,
return 0;
}
static int hdmi_audio_digital_mute(struct device *dev, void *data, bool mute)
static int hdmi_audio_mute(struct device *dev, void *data,
bool mute, int direction)
{
struct hdmi_context *hdata = dev_get_drvdata(dev);
@@ -1634,8 +1635,9 @@ static int hdmi_audio_get_eld(struct device *dev, void *data, uint8_t *buf,
static const struct hdmi_codec_ops audio_codec_ops = {
.hw_params = hdmi_audio_hw_params,
.audio_shutdown = hdmi_audio_shutdown,
.digital_mute = hdmi_audio_digital_mute,
.mute_stream = hdmi_audio_mute,
.get_eld = hdmi_audio_get_eld,
.no_capture_mute = 1,
};
static int hdmi_register_audio_device(struct hdmi_context *hdata)