diff options
Diffstat (limited to 'drivers/gpio/gpiolib-sysfs.h')
| -rw-r--r-- | drivers/gpio/gpiolib-sysfs.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/gpio/gpiolib-sysfs.h b/drivers/gpio/gpiolib-sysfs.h index 0f213bdb4732..ab157cec0b4b 100644 --- a/drivers/gpio/gpiolib-sysfs.h +++ b/drivers/gpio/gpiolib-sysfs.h @@ -3,11 +3,12 @@ #ifndef GPIOLIB_SYSFS_H #define GPIOLIB_SYSFS_H -#ifdef CONFIG_GPIO_SYSFS - struct gpio_device; +#ifdef CONFIG_GPIO_SYSFS + int gpiochip_sysfs_register(struct gpio_device *gdev); +int gpiochip_sysfs_register_all(void); void gpiochip_sysfs_unregister(struct gpio_device *gdev); #else @@ -17,6 +18,11 @@ static inline int gpiochip_sysfs_register(struct gpio_device *gdev) return 0; } +static inline int gpiochip_sysfs_register_all(void) +{ + return 0; +} + static inline void gpiochip_sysfs_unregister(struct gpio_device *gdev) { } |