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| author | Alexandru Ardelean <alex@shruggie.ro> | 2023-01-28 10:27:41 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2023-01-30 13:35:14 +0000 |
| commit | 879142be618c05d234db31cbf69f101c53b7892f (patch) | |
| tree | b2354def88e3e795c77b67ae6b035413f2da7a06 /sound/soc/codecs/tas5720.c | |
| parent | 21d64f6f63eeca9f136ac514ca801a5a6485cd78 (diff) | |
| download | lwn-879142be618c05d234db31cbf69f101c53b7892f.tar.gz lwn-879142be618c05d234db31cbf69f101c53b7892f.zip | |
ASoC: codecs: tas5720: split a tas5720_mute_soc_component() function
This is to be re-used in tas5720_mute() (which is part of the dai_ops) and
also in the tas5720_fault_check_work() hook.
The benefit here isn't too great (now).
It's only when we add support for a new device with a slightly different
regmap that this becomes more useful.
Signed-off-by: Alexandru Ardelean <alex@shruggie.ro>
Link: https://lore.kernel.org/r/20230128082744.41849-1-alex@shruggie.ro
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/tas5720.c')
| -rw-r--r-- | sound/soc/codecs/tas5720.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/sound/soc/codecs/tas5720.c b/sound/soc/codecs/tas5720.c index 3885c0bf0b01..0587c9bb3c4e 100644 --- a/sound/soc/codecs/tas5720.c +++ b/sound/soc/codecs/tas5720.c @@ -199,9 +199,8 @@ error_snd_soc_component_update_bits: return ret; } -static int tas5720_mute(struct snd_soc_dai *dai, int mute, int direction) +static int tas5720_mute_soc_component(struct snd_soc_component *component, int mute) { - struct snd_soc_component *component = dai->component; int ret; ret = snd_soc_component_update_bits(component, TAS5720_DIGITAL_CTRL2_REG, @@ -214,6 +213,11 @@ static int tas5720_mute(struct snd_soc_dai *dai, int mute, int direction) return 0; } +static int tas5720_mute(struct snd_soc_dai *dai, int mute, int direction) +{ + return tas5720_mute_soc_component(dai->component, mute); +} + static void tas5720_fault_check_work(struct work_struct *work) { struct tas5720_data *tas5720 = container_of(work, struct tas5720_data, @@ -318,8 +322,7 @@ static int tas5720_codec_probe(struct snd_soc_component *component) expected_device_id, device_id); /* Set device to mute */ - ret = snd_soc_component_update_bits(component, TAS5720_DIGITAL_CTRL2_REG, - TAS5720_MUTE, TAS5720_MUTE); + ret = tas5720_mute_soc_component(component, 1); if (ret < 0) goto error_snd_soc_component_update_bits; |