1 // SPDX-License-Identifier: GPL-2.0 2 /* 3 * Copyright (c) 2023 Huawei Device Co., Ltd. 4 * 5 * ko sample 6 * 7 * Author: z-jax <zhujiaxin@huawei.com> 8 * 9 * Data: 2023-11-25 10 */ 11 12 13 #include <linux/init.h> 14 #include <linux/module.h> 15 kosample_init(void)16static int kosample_init(void) 17 { 18 pr_err("ko sample: %s\n", __func__); 19 return 0; 20 } kosample_exit(void)21static void kosample_exit(void) 22 { 23 pr_err("ko sample: %s\n", __func__); 24 } 25 26 module_init(kosample_init); 27 module_exit(kosample_exit); 28 MODULE_LICENSE("GPL v2"); 29 MODULE_AUTHOR("z-jax <zhujiaxin@huawei.com>"); 30