[PATCH 6.0 102/124] ASoC: tlv320adc3xxx: Fix build error for implicit function declaration

Greg Kroah-Hartman
2022-12-05T19:27:17Z

From: Hui Tang <tanghui20@huawei.com>

[ Upstream commit 19c5bda74dc45fee598a57600b550c9ea7662f10 ]

sound/soc/codecs/tlv320adc3xxx.c: In function ‘adc3xxx_i2c_probe’:
sound/soc/codecs/tlv320adc3xxx.c:1359:21: error: implicit declaration of function ‘devm_gpiod_get’; did you mean ‘devm_gpio_free’? [-Werror=implicit-function-declaration]
adc3xxx->rst_pin = devm_gpiod_get(dev, "reset", GPIOD_OUT_LOW);
^~~~~~~~~~~~~~
devm_gpio_free
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/disp/sorgt215.o
LD [M] sound/soc/codecs/snd-soc-ak4671.o
LD [M] sound/soc/codecs/snd-soc-arizona.o
LD [M] sound/soc/codecs/snd-soc-cros-ec-codec.o
LD [M] sound/soc/codecs/snd-soc-ak4641.o
LD [M] sound/soc/codecs/snd-soc-alc5632.o
sound/soc/codecs/tlv320adc3xxx.c:1359:50: error: ‘GPIOD_OUT_LOW’ undeclared (first use in this function); did you mean ‘GPIOF_INIT_LOW’?
adc3xxx->rst_pin = devm_gpiod_get(dev, "reset", GPIOD_OUT_LOW);
^~~~~~~~~~~~~
GPIOF_INIT_LOW
sound/soc/codecs/tlv320adc3xxx.c:1359:50: note: each undeclared identifier is reported only once for each function it appears in
LD [M] sound/soc/codecs/snd-soc-cs35l32.o
sound/soc/codecs/tlv320adc3xxx.c:1408:2: error: implicit declaration of function ‘gpiod_set_value_cansleep’; did you mean ‘gpio_set_value_cansleep’? [-Werror=implicit-function-declaration]
gpiod_set_value_cansleep(adc3xxx->rst_pin, 1);
^~~~~~~~~~~~~~~~~~~~~~~~
gpio_set_value_cansleep
LD [M] sound/soc/codecs/snd-soc-cs35l41-lib.o
LD [M] sound/soc/codecs/snd-soc-cs35l36.o
LD [M] sound/soc/codecs/snd-soc-cs35l34.o
LD [M] sound/soc/codecs/snd-soc-cs35l41.o
CC [M] drivers/gpu/drm/nouveau/nvkm/engine/disp/sormcp89.o
cc1: all warnings being treated as errors

Fixes: e9a3b57efd28 ("ASoC: codec: tlv320adc3xxx: New codec driver")
Signed-off-by: Hui Tang <tanghui20@huawei.com>
Link: https://lore.kernel.org/r/20220512074640.75550-3-tanghui20@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
sound/soc/codecs/tlv320adc3xxx.c | 3 +++
1 file changed, 3 insertions(+)

diff --git a/sound/soc/codecs/tlv320adc3xxx.c b/sound/soc/codecs/tlv320adc3xxx.c
index 8a0965cd3e66..297c458c4d8b 100644
--- a/sound/soc/codecs/tlv320adc3xxx.c
+++ b/sound/soc/codecs/tlv320adc3xxx.c
@@ -14,6 +14,7 @@

#include <dt-bindings/sound/tlv320adc3xxx.h>
#include <linux/clk.h>
+#include <linux/gpio/consumer.h>
#include <linux/module.h>
#include <linux/moduleparam.h>
#include <linux/io.h>
@@ -1025,7 +1026,9 @@ static const struct gpio_chip adc3xxx_gpio_chip = {

static void adc3xxx_free_gpio(struct adc3xxx *adc3xxx)
{
+#ifdef CONFIG_GPIOLIB
gpiochip_remove(&adc3xxx->gpio_chip);
+#endif
}

static void adc3xxx_init_gpio(struct adc3xxx *adc3xxx)
--
2.35.1