6 * Copyright (C) 2005-2006 Intel Corporation <linux-wimax@intel.com>
7 * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
9 * This program is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU General Public License version
11 * 2 as published by the Free Software Foundation.
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
23 #include <linux/debugfs.h>
24 #include <linux/wimax.h>
25 #include "wimax-internal.h"
27 #define D_SUBMODULE debugfs
28 #include "debug-levels.h"
31 /* Debug framework control of debug levels */
32 struct d_level D_LEVEL[] = {
33 D_SUBMODULE_DEFINE(debugfs),
34 D_SUBMODULE_DEFINE(id_table),
35 D_SUBMODULE_DEFINE(op_msg),
36 D_SUBMODULE_DEFINE(op_reset),
37 D_SUBMODULE_DEFINE(op_rfkill),
38 D_SUBMODULE_DEFINE(stack),
40 size_t D_LEVEL_SIZE = ARRAY_SIZE(D_LEVEL);
42 #define __debugfs_register(prefix, name, parent) \
44 result = d_level_register_debugfs(prefix, name, parent); \
50 int wimax_debugfs_add(struct wimax_dev *wimax_dev)
53 struct net_device *net_dev = wimax_dev->net_dev;
54 struct device *dev = net_dev->dev.parent;
55 struct dentry *dentry;
58 snprintf(buf, sizeof(buf), "wimax:%s", net_dev->name);
59 dentry = debugfs_create_dir(buf, NULL);
60 result = PTR_ERR(dentry);
62 if (result == -ENODEV)
63 result = 0; /* No debugfs support */
65 dev_err(dev, "Can't create debugfs dentry: %d\n",
69 wimax_dev->debugfs_dentry = dentry;
70 __debugfs_register("wimax_dl_", debugfs, dentry);
71 __debugfs_register("wimax_dl_", id_table, dentry);
72 __debugfs_register("wimax_dl_", op_msg, dentry);
73 __debugfs_register("wimax_dl_", op_reset, dentry);
74 __debugfs_register("wimax_dl_", op_rfkill, dentry);
75 __debugfs_register("wimax_dl_", stack, dentry);
81 debugfs_remove_recursive(wimax_dev->debugfs_dentry);
85 void wimax_debugfs_rm(struct wimax_dev *wimax_dev)
87 debugfs_remove_recursive(wimax_dev->debugfs_dentry);