340f3039ac
Signed-off-by: Christoph Hellwig <hch@lst.de> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Christian Borntraeger <borntraeger@de.ibm.com> Cc: Joerg Roedel <jroedel@suse.de> Cc: Sebastian Ott <sebott@linux.vnet.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
20 lines
457 B
C
20 lines
457 B
C
#ifndef _M68K_DMA_MAPPING_H
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#define _M68K_DMA_MAPPING_H
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extern struct dma_map_ops m68k_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 &m68k_dma_ops;
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}
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#include <asm-generic/dma-mapping-common.h>
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static inline void dma_cache_sync(struct device *dev, void *vaddr, size_t size,
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enum dma_data_direction dir)
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{
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/* we use coherent allocation, so not much to do here. */
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}
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#endif /* _M68K_DMA_MAPPING_H */
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