// SPDX-License-Identifier: GPL-2.0 /* * S/390 common I/O debugfs interface * * Copyright IBM Corp. 2021 * Author(s): Vineeth Vijayan */ #include #include "cio_debug.h" struct dentry *cio_debugfs_dir; /* Create the debugfs directory for CIO under the arch_debugfs_dir * i.e /sys/kernel/debug/s390/cio */ static int __init cio_debugfs_init(void) { cio_debugfs_dir = debugfs_create_dir("cio", arch_debugfs_dir); return 0; } subsys_initcall(cio_debugfs_init);