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pinctrl: abx500: use new GPIO 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.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Link: https://lore.kernel.org/20250408-gpiochip-set-rv-pinctrl-part1-v1-4-c9d521d7c8c7@linaro.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Bartosz Golaszewski 2025-04-08 09:17:41 +02:00 committed by Linus Walleij
parent 720abc5c58
commit 4f15389ba3
1 changed files with 4 additions and 8 deletions
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12
drivers/pinctrl/nomadik/pinctrl-abx500.c
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@ -167,14 +167,10 @@ static int abx500_gpio_get(struct gpio_chip *chip, unsigned offset)
return bit;
}
static void abx500_gpio_set(struct gpio_chip *chip, unsigned offset, int val)
static int abx500_gpio_set(struct gpio_chip *chip, unsigned int offset,
int val)
{
struct abx500_pinctrl *pct = gpiochip_get_data(chip);
int ret;
ret = abx500_gpio_set_bits(chip, AB8500_GPIO_OUT1_REG, offset, val);
if (ret < 0)
dev_err(pct->dev, "%s write failed (%d)\n", __func__, ret);
return abx500_gpio_set_bits(chip, AB8500_GPIO_OUT1_REG, offset, val);
}
static int abx500_gpio_direction_output(struct gpio_chip *chip,
@ -540,7 +536,7 @@ static const struct gpio_chip abx500gpio_chip = {
.direction_input = abx500_gpio_direction_input,
.get = abx500_gpio_get,
.direction_output = abx500_gpio_direction_output,
.set = abx500_gpio_set,
.set_rv = abx500_gpio_set,
.to_irq = abx500_gpio_to_irq,
.dbg_show = abx500_gpio_dbg_show,
};