bar_resolve/dev.h

#ifndef _TEST_DEV_H
#define _TEST_DEV_H

#include <linux/fs.h>

typedef struct {
    dev_t devno;
    struct device *dev;					/**< Class device */

    unsigned long addr;

    struct cdev cdev;
} test_dev_t;

const struct file_operations *test_get_fops(void);

#endif /* _TEST_BASE_H */