xref: /OK3568_Linux_fs/yocto/poky/meta-skeleton/recipes-kernel/hello-mod/files/hello.c (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1 /******************************************************************************
2  *
3  *   Copyright (C) 2011  Intel Corporation. All rights reserved.
4  *
5  *   This program is free software;  you can redistribute it and/or modify
6  *   it under the terms of the GNU General Public License as published by
7  *   the Free Software Foundation; version 2 of the License.
8  *
9  *   This program is distributed in the hope that it will be useful,
10  *   but WITHOUT ANY WARRANTY;  without even the implied warranty of
11  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
12  *   the GNU General Public License for more details.
13  *
14  *   You should have received a copy of the GNU General Public License
15  *   along with this program;  if not, write to the Free Software
16  *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17  *
18  *****************************************************************************/
19 
20 #include <linux/module.h>
21 
hello_init(void)22 static int __init hello_init(void)
23 {
24 	pr_info("Hello World!\n");
25 	return 0;
26 }
27 
hello_exit(void)28 static void __exit hello_exit(void)
29 {
30 	pr_info("Goodbye Cruel World!\n");
31 }
32 
33 module_init(hello_init);
34 module_exit(hello_exit);
35 MODULE_LICENSE("GPL");
36