poky/meta-skeleton/recipes-kernel/hello-mod/files/hello.c
Trevor Woerner 4ba745f828 hello-mod/hello.c: convert printk to pr_xxx
Convert to the newer pr_xxx aliases for logging, which embed the log level in
the macro names.

(From OE-Core rev: be119ead6d5bb01a50f78fd34024ded1289c9fd7)

Signed-off-by: Trevor Woerner <twoerner@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2021-09-28 17:55:04 +01:00

36 lines
1.1 KiB
C

/******************************************************************************
*
* Copyright (C) 2011 Intel Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
* the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*****************************************************************************/
#include <linux/module.h>
static int __init hello_init(void)
{
pr_info("Hello World!\n");
return 0;
}
static void __exit hello_exit(void)
{
pr_info("Goodbye Cruel World!\n");
}
module_init(hello_init);
module_exit(hello_exit);
MODULE_LICENSE("GPL");