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Commit 40833a84 authored by Linus Walleij's avatar Linus Walleij
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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: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 92ddf5ff

drivers/pinctrl/meson/pinctrl-meson.c

+2 −14
Original line number Diff line number Diff line
@@ -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;