/* Random number virtual device. */ #include #define DRIVER_AUTHOR "Michael J. Eager " #define DRIVER_DESC "random number generator device" /* Declare license and provide authorship and description. */ MODULE_LICENSE("GPL"); MODULE_AUTHOR(DRIVER_AUTHOR); MODULE_DESCRIPTION(DRIVER_DESC); /* Declare all functions. */ static int init_myrandom(void); static void cleanup_myrandom(void); static int init_myrandom(void) { printk(KERN_ALERT "myrandom init\n"); return 0; } static void cleanup_myrandom(void) { printk(KERN_ALERT "myrandom stopped\n"); } module_init(init_myrandom); module_exit(cleanup_myrandom);