143 	struct gpio_chip gpio_chip;  member
1771 static inline struct wm8903_priv *gpio_to_wm8903(struct gpio_chip *chip)  in gpio_to_wm8903()
1773 	return container_of(chip, struct wm8903_priv, gpio_chip);  in gpio_to_wm8903()
1776 static int wm8903_gpio_request(struct gpio_chip *chip, unsigned offset)  in wm8903_gpio_request()
1784 static int wm8903_gpio_direction_in(struct gpio_chip *chip, unsigned offset)  in wm8903_gpio_direction_in()
1802 static int wm8903_gpio_get(struct gpio_chip *chip, unsigned offset)  in wm8903_gpio_get()
1812 static int wm8903_gpio_direction_out(struct gpio_chip *chip,  in wm8903_gpio_direction_out()
1831 static void wm8903_gpio_set(struct gpio_chip *chip, unsigned offset, int value)  in wm8903_gpio_set()
1840 static struct gpio_chip wm8903_template_chip = {
1856 	wm8903->gpio_chip = wm8903_template_chip;  in wm8903_init_gpio()
1857 	wm8903->gpio_chip.ngpio = WM8903_NUM_GPIO;  in wm8903_init_gpio()
1858 	wm8903->gpio_chip.dev = wm8903->dev;  in wm8903_init_gpio()
1861 		wm8903->gpio_chip.base = pdata->gpio_base;  in wm8903_init_gpio()
1863 		wm8903->gpio_chip.base = -1;  in wm8903_init_gpio()
1865 	ret = gpiochip_add(&wm8903->gpio_chip);  in wm8903_init_gpio()
1872 	gpiochip_remove(&wm8903->gpio_chip);  in wm8903_free_gpio()