Searched refs:GPIO_INVALID_HANDLE (Results 1 – 4 of 4) sorted by relevance
56 return (GPIO_INVALID_HANDLE); in gpio_open_device()64 return (GPIO_INVALID_HANDLE); in gpio_open_device()
34 #define GPIO_INVALID_HANDLE -1 macro
262 if (handle == GPIO_INVALID_HANDLE) { in main()
559 if (handle == GPIO_INVALID_HANDLE) in main()