| // SPDX-License-Identifier: GPL-2.0 | |
| /* | |
| * Greybus debugfs code | |
| * | |
| * Copyright 2014 Google Inc. | |
| * Copyright 2014 Linaro Ltd. | |
| */ | |
| #include <linux/debugfs.h> | |
| #include "greybus.h" | |
| static struct dentry *gb_debug_root; | |
| void __init gb_debugfs_init(void) | |
| { | |
| gb_debug_root = debugfs_create_dir("greybus", NULL); | |
| } | |
| void gb_debugfs_cleanup(void) | |
| { | |
| debugfs_remove_recursive(gb_debug_root); | |
| gb_debug_root = NULL; | |
| } | |
| struct dentry *gb_debugfs_get(void) | |
| { | |
| return gb_debug_root; | |
| } | |
| EXPORT_SYMBOL_GPL(gb_debugfs_get); |