/*
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* Copyright (C) 2024 LingYun IoT System Studio
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* Author: Guo Wenxue <guowenxue@gmail.com>
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*
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* Hello driver example in linux kernel.
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*/
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#include <linux/init.h>
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#include <linux/module.h>
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#include <linux/kernel.h>
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static __init int hello_init(void)
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{
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printk(KERN_ALERT "Hello, Linux kernel module.\n");
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return 0;
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}
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static __exit void hello_exit(void)
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{
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printk(KERN_ALERT "Goodbye, Linux kernel module.\n");
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}
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module_init(hello_init);
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module_exit(hello_exit);
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MODULE_LICENSE("Dual BSD/GPL");
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MODULE_AUTHOR("GuoWenxue <guowenxue@gmail.com>");
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