| commit | author | age | ||
| b8e5f6 | 1 | /* |
| G | 2 | * Copyright (C) 2024 LingYun IoT System Studio |
| 3 | * Author: Guo Wenxue <guowenxue@gmail.com> | |
| 4 | * | |
| 5 | * Hello driver example in linux kernel. | |
| 6 | */ | |
| 7 | ||
| 8 | ||
| 9 | #include <linux/init.h> | |
| 10 | #include <linux/module.h> | |
| 11 | #include <linux/kernel.h> | |
| 12 | ||
| 13 | static __init int hello_init(void) | |
| 14 | { | |
| 15 | printk(KERN_ALERT "Hello, Linux kernel module.\n"); | |
| 16 | return 0; | |
| 17 | } | |
| 18 | ||
| 19 | static __exit void hello_exit(void) | |
| 20 | { | |
| 21 | printk(KERN_ALERT "Goodbye, Linux kernel module.\n"); | |
| 22 | } | |
| 23 | ||
| 24 | module_init(hello_init); | |
| 25 | module_exit(hello_exit); | |
| 26 | ||
| 27 | MODULE_LICENSE("Dual BSD/GPL"); | |
| 28 | MODULE_AUTHOR("GuoWenxue <guowenxue@gmail.com>"); | |
