From: Bartosz Golaszewski Date: Mon, 7 Apr 2025 07:13:11 +0000 (+0200) Subject: gpio: eic-sprd: use new line value setter callbacks X-Git-Tag: v6.16-rc1~169^2~79 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=21d3c6531b113b1aaecd99ae90dddd55c20f372b;p=thirdparty%2Flinux.git gpio: eic-sprd: use new line value setter callbacks 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 Link: https://lore.kernel.org/r/20250407-gpiochip-set-rv-gpio-part1-v1-2-78399683ca38@linaro.org Signed-off-by: Bartosz Golaszewski --- diff --git a/drivers/gpio/gpio-eic-sprd.c b/drivers/gpio/gpio-eic-sprd.c index d4bf8d187e166..f2973d0b71388 100644 --- a/drivers/gpio/gpio-eic-sprd.c +++ b/drivers/gpio/gpio-eic-sprd.c @@ -203,9 +203,10 @@ static int sprd_eic_direction_input(struct gpio_chip *chip, unsigned int offset) return 0; } -static void sprd_eic_set(struct gpio_chip *chip, unsigned int offset, int value) +static int sprd_eic_set(struct gpio_chip *chip, unsigned int offset, int value) { /* EICs are always input, nothing need to do here. */ + return 0; } static int sprd_eic_set_debounce(struct gpio_chip *chip, unsigned int offset, @@ -662,7 +663,7 @@ static int sprd_eic_probe(struct platform_device *pdev) sprd_eic->chip.request = sprd_eic_request; sprd_eic->chip.free = sprd_eic_free; sprd_eic->chip.set_config = sprd_eic_set_config; - sprd_eic->chip.set = sprd_eic_set; + sprd_eic->chip.set_rv = sprd_eic_set; fallthrough; case SPRD_EIC_ASYNC: case SPRD_EIC_SYNC: