wireguard-linux/sound/soc/codecs/cs4341.c, branch jd/unified-crypt-queueWireGuard for the Linux kernelhttps://git.zx2c4.com/wireguard-linux/atom/sound/soc/codecs/cs4341.c?h=jd%2Funified-crypt-queue2019-01-14T22:13:51ZASoC: cs4341: fix waring unused-function2019-01-14T22:13:51ZAnders Roxellanders.roxell@linaro.org2019-01-14T09:55:40Zurn:sha1:3e8c45f57a90585cfc0b07ae81de8960a8366c1c
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 <arnd@arndb.de>
Signed-off-by: Anders Roxell <anders.roxell@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
ASoC: cs4341: Add driver for CS4341 DAC2019-01-03T16:34:02ZAlexander Shiyanshc_work@mail.ru2018-12-20T07:36:12Zurn:sha1:0f68c396f6048cf87c662aab1ef9c9aa237153a8
This patch adds Cirrus Logic CS4341.
This is a very simple, playback only, stereo DAC.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Mark Brown <broonie@kernel.org>