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[07/12] ASoC: codecs: tlv320adc3xxx: use new GPIO line value setter callbacks

Message ID 20250408-gpiochip-set-rv-sound-v1-7-dd54b6ca1ef9@linaro.org
State New
Headers show
Series ASoC: convert GPIO chips to using new value setters | expand

Commit Message

Bartosz Golaszewski April 8, 2025, 7:38 a.m. UTC 
From: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>

struct gpio_chip now has callbacks for setting line values that return
an integer, allowing to indicate failures. Convert the driver to using
them.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
---
 sound/soc/codecs/tlv320adc3xxx.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)
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Patch

diff --git a/sound/soc/codecs/tlv320adc3xxx.c b/sound/soc/codecs/tlv320adc3xxx.c
index 191e067ed1c9..1035ba17dc5d 100644
--- a/sound/soc/codecs/tlv320adc3xxx.c
+++ b/sound/soc/codecs/tlv320adc3xxx.c
@@ -1015,10 +1015,10 @@  static int adc3xxx_gpio_direction_out(struct gpio_chip *chip,
  * so we set the output mode and output value in the same call. Hence
  * .set in practice does the same thing as .direction_out .
  */
-static void adc3xxx_gpio_set(struct gpio_chip *chip, unsigned int offset,
-			     int value)
+static int adc3xxx_gpio_set(struct gpio_chip *chip, unsigned int offset,
+			    int value)
 {
-	(void) adc3xxx_gpio_direction_out(chip, offset, value);
+	return adc3xxx_gpio_direction_out(chip, offset, value);
 }
 
 /* Even though we only support GPIO output for now, some GPIO clients
@@ -1052,7 +1052,7 @@  static const struct gpio_chip adc3xxx_gpio_chip = {
 	.owner			= THIS_MODULE,
 	.request		= adc3xxx_gpio_request,
 	.direction_output	= adc3xxx_gpio_direction_out,
-	.set			= adc3xxx_gpio_set,
+	.set_rv			= adc3xxx_gpio_set,
 	.get			= adc3xxx_gpio_get,
 	.can_sleep		= 1,
 };