gpio: xra1403: 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.

Link: https://lore.kernel.org/r/20250709-gpiochip-set-rv-gpio-remaining-v1-13-b8950f69618d@linaro.org
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>

diff --git a/drivers/gpio/gpio-xra1403.c b/drivers/gpio/gpio-xra1403.c
index 842cf875bb92036616adc63748dda85c47af544c..70402c6b540739b73170988d03ad592b5d55c153 100644 (file)
--- a/drivers/gpio/gpio-xra1403.c
+++ b/drivers/gpio/gpio-xra1403.c
@@ -102,16 +102,13 @@ static int xra1403_get(struct gpio_chip *chip, unsigned int offset)
        return !!(val & BIT(offset % 8));
 }
 
-static void xra1403_set(struct gpio_chip *chip, unsigned int offset, int value)
+static int xra1403_set(struct gpio_chip *chip, unsigned int offset, int value)
 {
-       int ret;
        struct xra1403 *xra = gpiochip_get_data(chip);
 
-       ret = regmap_update_bits(xra->regmap, to_reg(XRA_OCR, offset),
-                       BIT(offset % 8), value ? BIT(offset % 8) : 0);
-       if (ret)
-               dev_err(chip->parent, "Failed to set pin: %d, ret: %d\n",
-                               offset, ret);
+       return regmap_update_bits(xra->regmap, to_reg(XRA_OCR, offset),
+                                 BIT(offset % 8),
+                                 value ? BIT(offset % 8) : 0);
 }
 
 #ifdef CONFIG_DEBUG_FS
@@ -167,7 +164,7 @@ static int xra1403_probe(struct spi_device *spi)
        xra->chip.direction_output = xra1403_direction_output;
        xra->chip.get_direction = xra1403_get_direction;
        xra->chip.get = xra1403_get;
-       xra->chip.set = xra1403_set;
+       xra->chip.set_rv = xra1403_set;
 
        xra->chip.dbg_show = xra1403_dbg_show;