diff options
Diffstat (limited to 'include/linux/gpio/driver.h')
-rw-r--r-- | include/linux/gpio/driver.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/gpio/driver.h b/include/linux/gpio/driver.h index 4a4f410b5285..479f1ccaaebd 100644 --- a/include/linux/gpio/driver.h +++ b/include/linux/gpio/driver.h @@ -401,6 +401,8 @@ extern struct gpio_chip *gpiochip_find(void *data, int gpiochip_lock_as_irq(struct gpio_chip *chip, unsigned int offset); void gpiochip_unlock_as_irq(struct gpio_chip *chip, unsigned int offset); bool gpiochip_line_is_irq(struct gpio_chip *chip, unsigned int offset); +int gpiochip_reqres_irq(struct gpio_chip *chip, unsigned int offset); +void gpiochip_relres_irq(struct gpio_chip *chip, unsigned int offset); /* Line status inquiry for drivers */ bool gpiochip_line_is_open_drain(struct gpio_chip *chip, unsigned int offset); |