2022年最简规范的Linux Kernel Driver构建样例。
make all # 编译驱动
make insmod # 插入驱动
make rmmod # 移除驱动
make kern_log # 查看内核日志
# [DATE] [COMPUTER_NAME] kernel: [90704.319340] Hello kernel, it's [year]!
# [DATE] [COMPUTER_NAME] kernel: [90724.191131] Bye, kernel!