pinctrl: meson: Use library functions
These request/free functions are just reimplementations of the
standard helpers in gpiolib. Delete them and replace with the
helpers.
Cc: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
diff --git a/drivers/pinctrl/meson/pinctrl-meson.c b/drivers/pinctrl/meson/pinctrl-meson.c
index e6e12a7..da2c41e 100644
--- a/drivers/pinctrl/meson/pinctrl-meson.c
+++ b/drivers/pinctrl/meson/pinctrl-meson.c
@@ -410,18 +410,6 @@ static const struct pinconf_ops meson_pinconf_ops = {
.is_generic = true,
};
-static int meson_gpio_request(struct gpio_chip *chip, unsigned gpio)
-{
- return pinctrl_gpio_request(chip->base + gpio);
-}
-
-static void meson_gpio_free(struct gpio_chip *chip, unsigned gpio)
-{
- struct meson_pinctrl *pc = gpiochip_get_data(chip);
-
- pinctrl_gpio_free(pc->data->pin_base + gpio);
-}
-
static int meson_gpio_direction_input(struct gpio_chip *chip, unsigned gpio)
{
struct meson_pinctrl *pc = gpiochip_get_data(chip);
@@ -539,8 +527,8 @@ static int meson_gpiolib_register(struct meson_pinctrl *pc)
pc->chip.label = pc->data->name;
pc->chip.parent = pc->dev;
- pc->chip.request = meson_gpio_request;
- pc->chip.free = meson_gpio_free;
+ pc->chip.request = gpiochip_generic_request;
+ pc->chip.free = gpiochip_generic_free;
pc->chip.direction_input = meson_gpio_direction_input;
pc->chip.direction_output = meson_gpio_direction_output;
pc->chip.get = meson_gpio_get;