/*  hello-1.c - The simplest kernel module. */

/* Kernel Programming */
#define MODULE
#define LINUX
#define __KERNEL__

#include <linux/module.h>  /* Needed by all modules */
#include <linux/kernel.h>  /* Needed for KERN_ALERT */


int init_module(void)
{
   printk("<1>Hello world 1.\n");
	
   // A non 0 return means init_module failed; module can't be loaded.
   return 0;
}


void cleanup_module(void)
{
  printk(KERN_ALERT "Goodbye world 1.\n");
}  

MODULE_LICENSE("GPL");