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gpio: aspeed-sgpio: use new line value setter callbacks

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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/20250303-gpiochip-set-conversion-v1-15-1d5cceeebf8b@linaro.org
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
This commit is contained in:
Bartosz Golaszewski 2025-03-03 14:18:40 +01:00
parent 952cf0938b
commit 460560100a
1 changed files with 3 additions and 3 deletions
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6
drivers/gpio/gpio-aspeed-sgpio.c
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@ -209,13 +209,13 @@ static int sgpio_set_value(struct gpio_chip *gc, unsigned int offset, int val)
return 0;
}
static void aspeed_sgpio_set(struct gpio_chip *gc, unsigned int offset, int val)
static int aspeed_sgpio_set(struct gpio_chip *gc, unsigned int offset, int val)
{
struct aspeed_sgpio *gpio = gpiochip_get_data(gc);
guard(raw_spinlock_irqsave)(&gpio->lock);
sgpio_set_value(gc, offset, val);
return sgpio_set_value(gc, offset, val);
}
static int aspeed_sgpio_dir_in(struct gpio_chip *gc, unsigned int offset)
@ -596,7 +596,7 @@ static int __init aspeed_sgpio_probe(struct platform_device *pdev)
gpio->chip.request = NULL;
gpio->chip.free = NULL;
gpio->chip.get = aspeed_sgpio_get;
gpio->chip.set = aspeed_sgpio_set;
gpio->chip.set_rv = aspeed_sgpio_set;
gpio->chip.set_config = aspeed_sgpio_set_config;
gpio->chip.label = dev_name(&pdev->dev);
gpio->chip.base = -1;