26 lines
456 B
C
26 lines
456 B
C
#ifndef _ASM_CRIS_DMA_MAPPING_H
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#define _ASM_CRIS_DMA_MAPPING_H
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#ifdef CONFIG_PCI
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extern struct dma_map_ops v32_dma_ops;
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static inline struct dma_map_ops *get_dma_ops(struct device *dev)
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{
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return &v32_dma_ops;
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}
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#else
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static inline struct dma_map_ops *get_dma_ops(struct device *dev)
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{
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BUG();
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return NULL;
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}
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#endif
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static inline void
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dma_cache_sync(struct device *dev, void *vaddr, size_t size,
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enum dma_data_direction direction)
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{
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}
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#endif
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