github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-05-21 13:27:57 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

pinctrl: qcom: lpass-lpi: use new GPIO line value setter callbacks

Browse Source 
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-v1-1-6a6891338aae@linaro.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Bartosz Golaszewski 2025-04-10 11:34:43 +02:00 committed by Linus Walleij
parent 31d820fe42
commit 17bb810d74
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/pinctrl/qcom/pinctrl-lpass-lpi.c
View File

@ -327,14 +327,14 @@ static int lpi_gpio_get(struct gpio_chip *chip, unsigned int pin)
LPI_GPIO_VALUE_IN_MASK;
}
static void lpi_gpio_set(struct gpio_chip *chip, unsigned int pin, int value)
static int lpi_gpio_set(struct gpio_chip *chip, unsigned int pin, int value)
{
struct lpi_pinctrl *state = gpiochip_get_data(chip);
unsigned long config;
config = pinconf_to_config_packed(PIN_CONFIG_OUTPUT, value);
lpi_config_set(state->ctrl, pin, &config, 1);
return lpi_config_set(state->ctrl, pin, &config, 1);
}
#ifdef CONFIG_DEBUG_FS
@ -398,7 +398,7 @@ static const struct gpio_chip lpi_gpio_template = {
.direction_input = lpi_gpio_direction_input,
.direction_output = lpi_gpio_direction_output,
.get = lpi_gpio_get,
.set = lpi_gpio_set,
.set_rv = lpi_gpio_set,
.request = gpiochip_generic_request,
.free = gpiochip_generic_free,
.dbg_show = lpi_gpio_dbg_show,