pinctrl: mediatek: Remove duplicate assignment of of_gpio_n_cells

The of_gpio_n_cells default is 2 when ->of_xlate() callback is
not defined. No need to assign it explicitly in the driver.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20230112184340.79606-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/drivers/pinctrl/mediatek/pinctrl-moore.c b/drivers/pinctrl/mediatek/pinctrl-moore.c
index 1ec0413..007b98c 100644 (file)
--- a/drivers/pinctrl/mediatek/pinctrl-moore.c
+++ b/drivers/pinctrl/mediatek/pinctrl-moore.c
@@ -574,7 +574,6 @@ static int mtk_build_gpiochip(struct mtk_pinctrl *hw)
        chip->set_config        = mtk_gpio_set_config;
        chip->base              = -1;
        chip->ngpio             = hw->soc->npins;
-       chip->of_gpio_n_cells   = 2;
 
        ret = gpiochip_add_data(chip, hw);
        if (ret < 0)

diff --git a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
index 553d167..665dec4 100644 (file)
--- a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
+++ b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
@@ -906,7 +906,6 @@ static const struct gpio_chip mtk_gpio_chip = {
        .set                    = mtk_gpio_set,
        .to_irq                 = mtk_gpio_to_irq,
        .set_config             = mtk_gpio_set_config,
-       .of_gpio_n_cells        = 2,
 };
 
 static int mtk_eint_suspend(struct device *device)

diff --git a/drivers/pinctrl/mediatek/pinctrl-paris.c b/drivers/pinctrl/mediatek/pinctrl-paris.c
index 475f417..17eead4 100644 (file)
--- a/drivers/pinctrl/mediatek/pinctrl-paris.c
+++ b/drivers/pinctrl/mediatek/pinctrl-paris.c
@@ -987,7 +987,6 @@ static int mtk_build_gpiochip(struct mtk_pinctrl *hw)
        chip->set_config        = mtk_gpio_set_config;
        chip->base              = -1;
        chip->ngpio             = hw->soc->npins;
-       chip->of_gpio_n_cells   = 2;
 
        ret = gpiochip_add_data(chip, hw);
        if (ret < 0)