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| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2020-07-09 10:55:45 +0900 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-07-16 23:06:06 +0100 |
| commit | d789710fb248df0c2279a785c7b9beb313629c0a (patch) | |
| tree | f5d1204429ea7cf06796920c8ddad10902a6bed6 /include/sound/hdmi-codec.h | |
| parent | 350d993510115e3d9e78f1b3359bff7b68e88418 (diff) | |
| download | lwn-d789710fb248df0c2279a785c7b9beb313629c0a.tar.gz lwn-d789710fb248df0c2279a785c7b9beb313629c0a.zip | |
ASoC: hdmi-codec: 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);
...
}
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>
Diffstat (limited to 'include/sound/hdmi-codec.h')
| -rw-r--r-- | include/sound/hdmi-codec.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/include/sound/hdmi-codec.h b/include/sound/hdmi-codec.h index 83b17682e01c..17eebd34835a 100644 --- a/include/sound/hdmi-codec.h +++ b/include/sound/hdmi-codec.h @@ -76,7 +76,8 @@ struct hdmi_codec_ops { * Mute/unmute HDMI audio stream. * Optional */ - int (*digital_mute)(struct device *dev, void *data, bool enable); + int (*mute_stream)(struct device *dev, void *data, + bool enable, int direction); /* * Provides EDID-Like-Data from connected HDMI device. @@ -99,6 +100,9 @@ struct hdmi_codec_ops { int (*hook_plugged_cb)(struct device *dev, void *data, hdmi_codec_plugged_cb fn, struct device *codec_dev); + + /* bit field */ + unsigned int no_capture_mute:1; }; /* HDMI codec initalization data */ |