From df213abe6913cae8d1d69efa66b725831f63e663 Mon Sep 17 00:00:00 2001 From: Bartosz Golaszewski Date: Wed, 25 Jun 2025 12:33:24 +0200 Subject: [PATCH] gpio: sama5d2-piobu: use new GPIO 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. Link: https://lore.kernel.org/r/20250625-gpiochip-set-rv-gpio-round2-v1-1-bc110a3b52ff@linaro.org Signed-off-by: Bartosz Golaszewski --- drivers/gpio/gpio-sama5d2-piobu.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/gpio/gpio-sama5d2-piobu.c b/drivers/gpio/gpio-sama5d2-piobu.c index d770a6f3d8466..c31244cf5e891 100644 --- a/drivers/gpio/gpio-sama5d2-piobu.c +++ b/drivers/gpio/gpio-sama5d2-piobu.c @@ -169,15 +169,15 @@ static int sama5d2_piobu_get(struct gpio_chip *chip, unsigned int pin) /* * sama5d2_piobu_set() - gpiochip set */ -static void sama5d2_piobu_set(struct gpio_chip *chip, unsigned int pin, - int value) +static int sama5d2_piobu_set(struct gpio_chip *chip, unsigned int pin, + int value) { if (!value) value = PIOBU_LOW; else value = PIOBU_HIGH; - sama5d2_piobu_write_value(chip, pin, PIOBU_SOD, value); + return sama5d2_piobu_write_value(chip, pin, PIOBU_SOD, value); } static int sama5d2_piobu_probe(struct platform_device *pdev) @@ -196,7 +196,7 @@ static int sama5d2_piobu_probe(struct platform_device *pdev) piobu->chip.direction_input = sama5d2_piobu_direction_input; piobu->chip.direction_output = sama5d2_piobu_direction_output; piobu->chip.get = sama5d2_piobu_get; - piobu->chip.set = sama5d2_piobu_set; + piobu->chip.set_rv = sama5d2_piobu_set; piobu->chip.base = -1; piobu->chip.ngpio = PIOBU_NUM; piobu->chip.can_sleep = 0; -- 2.47.2