wireguard-linux/sound/soc/codecs/cs4341.c, branch jd/orphan-parallel

ASoC: codecs: cs*: merge .digital_mute() into .mute_stream()

2020-07-16T22:06:19Z

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 Reviewed-by: Peter Ujfalusi Link: https://lore.kernel.org/r/87r1tlwiwe.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown

ASoC: cs4341: fix waring unused-function

2019-01-14T22:13:51Z

The driver cs4341 can be built with SPI and/or I2C, but it has to be one of them at least. When I2C is set as a module we see the warning below: sound/soc/codecs/cs4341.c:213:12: warning: ‘cs4341_probe’ defined but not used [-Wunused-function] static int cs4341_probe(struct device *dev) ^~~~~~~~~~~~ Rework so that we use IS_ENABLED instead of defined. Also change so SND_SOC_CS4341 depends on SND_SOC_I2C_AND_SPI to we dont' get a link error when SND_SOC_CS4341=y, I2C=m and REGMAP_I2C=m is set. Suggested-by: Arnd Bergmann Signed-off-by: Anders Roxell Signed-off-by: Mark Brown

ASoC: cs4341: Add driver for CS4341 DAC

2019-01-03T16:34:02Z

This patch adds Cirrus Logic CS4341. This is a very simple, playback only, stereo DAC. Signed-off-by: Alexander Shiyan Signed-off-by: Mark Brown