1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */ 2*4882a593Smuzhiyun 3*4882a593Smuzhiyun #ifndef GPIOLIB_CDEV_H 4*4882a593Smuzhiyun #define GPIOLIB_CDEV_H 5*4882a593Smuzhiyun 6*4882a593Smuzhiyun #include <linux/types.h> 7*4882a593Smuzhiyun 8*4882a593Smuzhiyun struct gpio_device; 9*4882a593Smuzhiyun 10*4882a593Smuzhiyun int gpiolib_cdev_register(struct gpio_device *gdev, dev_t devt); 11*4882a593Smuzhiyun void gpiolib_cdev_unregister(struct gpio_device *gdev); 12*4882a593Smuzhiyun 13*4882a593Smuzhiyun #endif /* GPIOLIB_CDEV_H */ 14