From: Daniel Sullivan Date: Sun, 22 Jun 2025 00:12:33 +0000 (-0700) Subject: gpio: ts5500: use new GPIO line value setter callbacks X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a0cfbc67d71c763357a8847305e3d5254028c0da;p=thirdparty%2Fkernel%2Flinux.git gpio: ts5500: 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. Signed-off-by: Daniel Sullivan Link: https://lore.kernel.org/r/aFdKce3Go9iF4A6m@danv-Standard-PC-Q35-ICH9-2009 Signed-off-by: Bartosz Golaszewski --- diff --git a/drivers/gpio/gpio-ts5500.c b/drivers/gpio/gpio-ts5500.c index 61cbec5c06a75..bb432ed73698b 100644 --- a/drivers/gpio/gpio-ts5500.c +++ b/drivers/gpio/gpio-ts5500.c @@ -244,7 +244,7 @@ static int ts5500_gpio_output(struct gpio_chip *chip, unsigned offset, int val) return 0; } -static void ts5500_gpio_set(struct gpio_chip *chip, unsigned offset, int val) +static int ts5500_gpio_set(struct gpio_chip *chip, unsigned offset, int val) { struct ts5500_priv *priv = gpiochip_get_data(chip); const struct ts5500_dio line = priv->pinout[offset]; @@ -256,6 +256,8 @@ static void ts5500_gpio_set(struct gpio_chip *chip, unsigned offset, int val) else ts5500_clear_mask(line.value_mask, line.value_addr); spin_unlock_irqrestore(&priv->lock, flags); + + return 0; } static int ts5500_gpio_to_irq(struct gpio_chip *chip, unsigned offset) @@ -338,7 +340,7 @@ static int ts5500_dio_probe(struct platform_device *pdev) priv->gpio_chip.direction_input = ts5500_gpio_input; priv->gpio_chip.direction_output = ts5500_gpio_output; priv->gpio_chip.get = ts5500_gpio_get; - priv->gpio_chip.set = ts5500_gpio_set; + priv->gpio_chip.set_rv = ts5500_gpio_set; priv->gpio_chip.to_irq = ts5500_gpio_to_irq; priv->gpio_chip.base = -1;