gpio: Fix build warnings on undefined struct pinctrl_dev (d664c439) · Commits · 戴 / test

This fixes the warnings: * include/linux/gpio.h:254:11: warning: 'struct pinctrl_dev' declared inside parameter list will not be visible outside of this definition or declaration * include/linux/gpio/driver.h:602:11: warning: 'struct pinctrl_dev' declared inside parameter list will not be visible outside of this definition or declaration Fixes: ("pinctrl: remove unused pin_is_valid()") Reported-by:

kbuild test robot <lkp@intel.com> Signed-off-by:

Enrico Weigelt <info@metux.net> Signed-off-by:

Linus Walleij <linus.walleij@linaro.org>

include/linux/gpio.h

+1 −0

Original line number	Original line	Diff line number	Diff line
	@@ -106,6 +106,7 @@ void devm_gpio_free(struct device *dev, unsigned int gpio);

	struct device;		struct device;
	struct gpio_chip;		struct gpio_chip;
			struct pinctrl_dev;

	static inline bool gpio_is_valid(int number)		static inline bool gpio_is_valid(int number)
	{		{

include/linux/gpio/driver.h

+2 −0

Original line number	Original line	Diff line number	Diff line
	@@ -590,6 +590,8 @@ void gpiochip_remove_pin_ranges(struct gpio_chip *chip);

	#else		#else

			struct pinctrl_dev;

	static inline int		static inline int
	gpiochip_add_pin_range(struct gpio_chip chip, const char pinctl_name,		gpiochip_add_pin_range(struct gpio_chip chip, const char pinctl_name,
	unsigned int gpio_offset, unsigned int pin_offset,		unsigned int gpio_offset, unsigned int pin_offset,

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