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pinctrl: qcom: spmi-mpp: 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>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/20250410-gpiochip-set-rv-pinctrl-qcom-v1-4-6a6891338aae@linaro.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Bartosz Golaszewski
2025-04-10 11:34:46 +02:00
committed by Linus Walleij
parent 1c3f1c1d83
commit b9b4e5bd53
1 changed files with 3 additions and 3 deletions
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6
drivers/pinctrl/qcom/pinctrl-spmi-mpp.c
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@@ -600,14 +600,14 @@ static int pmic_mpp_get(struct gpio_chip *chip, unsigned pin)
return !!pad->out_value;
}
static void pmic_mpp_set(struct gpio_chip *chip, unsigned pin, int value)
static int pmic_mpp_set(struct gpio_chip *chip, unsigned int pin, int value)
{
struct pmic_mpp_state *state = gpiochip_get_data(chip);
unsigned long config;
config = pinconf_to_config_packed(PIN_CONFIG_OUTPUT, value);
pmic_mpp_config_set(state->ctrl, pin, &config, 1);
return pmic_mpp_config_set(state->ctrl, pin, &config, 1);
}
static int pmic_mpp_of_xlate(struct gpio_chip *chip,
@@ -638,7 +638,7 @@ static const struct gpio_chip pmic_mpp_gpio_template = {
.direction_input = pmic_mpp_direction_input,
.direction_output = pmic_mpp_direction_output,
.get = pmic_mpp_get,
.set = pmic_mpp_set,
.set_rv = pmic_mpp_set,
.request = gpiochip_generic_request,
.free = gpiochip_generic_free,
.of_xlate = pmic_mpp_of_xlate,