/*
   * Copyright (C) 2008 Advanced Micro Devices, Inc.
   *
   * Author: Joerg Roedel <joerg.roedel@amd.com>
   *
   * This program is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 as published
   * by the Free Software Foundation.
   *
   * This program is distributed in the hope that 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.
   *
   * You should have received a copy of the GNU General Public License
   * along with this program; if not, write to the Free Software
   * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
   */
  
  #ifndef __DMA_DEBUG_H
  #define __DMA_DEBUG_H

  #include <linux/types.h>

  struct device;

  #ifdef CONFIG_DMA_API_DEBUG
  
  extern void dma_debug_init(u32 num_entries);
  
  #else /* CONFIG_DMA_API_DEBUG */
  
  static inline void dma_debug_init(u32 num_entries)
  {
  }
  
  #endif /* CONFIG_DMA_API_DEBUG */

  #endif /* __DMA_DEBUG_H */