blob: 725565de5d4375e49280ffab015939916d036ce9 [file] [log] [blame]
/*
* Greybus debugfs code
*
* Copyright 2014 Google Inc.
* Copyright 2014 Linaro Ltd.
*
* Released under the GPLv2 only.
*/
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
#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);