diff options
Diffstat (limited to 'drivers/gpio')
| -rw-r--r-- | drivers/gpio/gpiolib.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpio/gpiolib.h b/drivers/gpio/gpiolib.h index d4c139ceb0a3..82a91aa66db4 100644 --- a/drivers/gpio/gpiolib.h +++ b/drivers/gpio/gpiolib.h @@ -92,6 +92,8 @@ struct gpio_desc *of_find_gpio(struct device *dev, const char *con_id, unsigned int idx, enum gpio_lookup_flags *flags); +int of_gpiochip_add(struct gpio_chip *gc); +void of_gpiochip_remove(struct gpio_chip *gc); #else static inline struct gpio_desc *of_find_gpio(struct device *dev, const char *con_id, @@ -100,6 +102,8 @@ static inline struct gpio_desc *of_find_gpio(struct device *dev, { return ERR_PTR(-ENOENT); } +static inline int of_gpiochip_add(struct gpio_chip *gc) { return 0; } +static inline void of_gpiochip_remove(struct gpio_chip *gc) { } #endif /* CONFIG_OF_GPIO */ #ifdef CONFIG_ACPI |