/*********************************************************************************
|
* Copyright: (C) 2024 LingYun IoT System Studio.
|
* All rights reserved.
|
*
|
* Filename: hello.c
|
* Description: This file is hello example kernel module build in yocto
|
*
|
* Version: 1.0.0(2024/07/14)
|
* Author: Guo Wenxue <guowenxue@gmail.com>
|
* ChangeLog: 1, Release initial version on "2024/07/14 10:34:45"
|
*
|
********************************************************************************/
|
|
#include <linux/module.h>
|
#include <linux/kernel.h>
|
#include <linux/init.h>
|
|
int hello_init(void)
|
{
|
printk("Hello, hello-module loaded!\n");
|
return 0;
|
}
|
|
void hello_exit(void)
|
{
|
printk("Goodbye, hello-module unloaded!\n");
|
}
|
|
module_init(hello_init);
|
module_exit(hello_exit);
|
|
MODULE_LICENSE("GPL");
|
MODULE_AUTHOR("Guo Wenxue");
|
MODULE_DESCRIPTION("A Simple Hello Kernel Module");
|
