1 // SPDX-License-Identifier: GPL-2.0
3 * S/390 common I/O debugfs interface
5 * Copyright IBM Corp. 2021
6 * Author(s): Vineeth Vijayan <vneethv@linux.ibm.com>
9 #include <linux/debugfs.h>
10 #include "cio_debug.h"
12 struct dentry
*cio_debugfs_dir
;
14 /* Create the debugfs directory for CIO under the arch_debugfs_dir
15 * i.e /sys/kernel/debug/s390/cio
17 static int __init
cio_debugfs_init(void)
19 cio_debugfs_dir
= debugfs_create_dir("cio", arch_debugfs_dir
);
23 subsys_initcall(cio_debugfs_init
);