1 files changed, 15 insertions, 13 deletions

diff --git a/drivers/pinctrl/mediatek/pinctrl-moore.c b/drivers/pinctrl/mediatek/pinctrl-moore.c
index d972584c0519..827d0f191031 100644
--- a/drivers/pinctrl/mediatek/pinctrl-moore.c
+++ b/drivers/pinctrl/mediatek/pinctrl-moore.c
@@ -56,7 +56,7 @@ static int mtk_pinmux_set_mux(struct pinctrl_dev *pctldev,
 		return -EINVAL;
 
 	dev_dbg(pctldev->dev, "enable function %s group %s\n",
-		func->name, grp->grp.name);
+		func->func.name, grp->grp.name);
 
 	for (i = 0; i < grp->grp.npins; i++) {
 		const struct mtk_pin_desc *desc;
@@ -496,24 +496,26 @@ static int mtk_gpio_get(struct gpio_chip *chip, unsigned int gpio)
 	return !!value;
 }
 
-static void mtk_gpio_set(struct gpio_chip *chip, unsigned int gpio, int value)
+static int mtk_gpio_set(struct gpio_chip *chip, unsigned int gpio, int value)
 {
 	struct mtk_pinctrl *hw = gpiochip_get_data(chip);
 	const struct mtk_pin_desc *desc;
 
 	desc = (const struct mtk_pin_desc *)&hw->soc->pins[gpio];
-	if (!desc->name) {
-		dev_err(hw->dev, "Failed to set gpio %d\n", gpio);
-		return;
-	}
+	if (!desc->name)
+		return -ENOTSUPP;
 
-	mtk_hw_set_value(hw, desc, PINCTRL_PIN_REG_DO, !!value);
+	return mtk_hw_set_value(hw, desc, PINCTRL_PIN_REG_DO, !!value);
 }
 
 static int mtk_gpio_direction_output(struct gpio_chip *chip, unsigned int gpio,
 				     int value)
 {
-	mtk_gpio_set(chip, gpio, value);
+	int ret;
+
+	ret = mtk_gpio_set(chip, gpio, value);
+	if (ret)
+		return ret;
 
 	return pinctrl_gpio_direction_output(chip, gpio);
 }
@@ -567,7 +569,7 @@ static int mtk_build_gpiochip(struct mtk_pinctrl *hw)
 	chip->direction_input	= pinctrl_gpio_direction_input;
 	chip->direction_output	= mtk_gpio_direction_output;
 	chip->get		= mtk_gpio_get;
-	chip->set		= mtk_gpio_set;
+	chip->set_rv		= mtk_gpio_set;
 	chip->to_irq		= mtk_gpio_to_irq;
 	chip->set_config	= mtk_gpio_set_config;
 	chip->base		= -1;
@@ -620,12 +622,12 @@ static int mtk_build_functions(struct mtk_pinctrl *hw)
 	int i, err;
 
 	for (i = 0; i < hw->soc->nfuncs ; i++) {
-		const struct function_desc *func = hw->soc->funcs + i;
+		const struct function_desc *function = hw->soc->funcs + i;
+		const struct pinfunction *func = &function->func;
 
 		err = pinmux_generic_add_function(hw->pctrl, func->name,
-						  func->group_names,
-						  func->num_group_names,
-						  func->data);
+						  func->groups, func->ngroups,
+						  function->data);
 		if (err < 0) {
 			dev_err(hw->dev, "Failed to register function %s\n",
 				func->name);