#ifndef _H8300_DMA_MAPPING_H
  #define _H8300_DMA_MAPPING_H
  
  extern struct dma_map_ops h8300_dma_map_ops;
  
  static inline struct dma_map_ops *get_dma_ops(struct device *dev)
  {
  	return &h8300_dma_map_ops;
  }
  
  #include <asm-generic/dma-mapping-common.h>
  
  #endif