linux/drivers/hwtracing/intel_th/debug.c

37 lines
926 B
C

/*
* Intel(R) Trace Hub driver debugging
*
* Copyright (C) 2014-2015 Intel Corporation.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*/
#include <linux/types.h>
#include <linux/device.h>
#include <linux/debugfs.h>
#include "intel_th.h"
#include "debug.h"
struct dentry *intel_th_dbg;
void intel_th_debug_init(void)
{
intel_th_dbg = debugfs_create_dir("intel_th", NULL);
if (IS_ERR(intel_th_dbg))
intel_th_dbg = NULL;
}
void intel_th_debug_done(void)
{
debugfs_remove(intel_th_dbg);
intel_th_dbg = NULL;
}