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#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>
static inline int dma_supported(struct device *dev, u64 mask)
{
return 0;
}
static inline int dma_set_mask(struct device *dev, u64 mask)
{
return 0;
}
#define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f)
#define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h)
static inline int dma_mapping_error(struct device *dev, dma_addr_t dma_addr)
{
return 0;
}
#endif
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