diff options
Diffstat (limited to 'include/gpio.h')
| -rw-r--r-- | include/gpio.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/gpio.h b/include/gpio.h index e42fa23383..38d6ba2df9 100644 --- a/include/gpio.h +++ b/include/gpio.h @@ -92,6 +92,11 @@ static inline int gpio_request(unsigned gpio, const char *label) return 0; } +static inline int gpio_find_by_label(const char *label) +{ + return -ENOSYS; +} + static inline void gpio_free(unsigned gpio) { } @@ -114,6 +119,7 @@ static inline void gpio_free_array(const struct gpio *array, size_t num) } #else int gpio_request(unsigned gpio, const char *label); +int gpio_find_by_label(const char *label); void gpio_free(unsigned gpio); int gpio_request_one(unsigned gpio, unsigned long flags, const char *label); int gpio_request_array(const struct gpio *array, size_t num); |