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s390/dma: remove dma_is_consistent() declaration

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There is no such function nor any caller in the whole kernel.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Heiko Carstens 2013-01-30 14:17:42 +01:00 committed by Martin Schwidefsky
parent e978948db1
commit a50b2eae8b
1 changed files with 0 additions and 1 deletions
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arch/s390/include/asm/dma-mapping.h
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@ -19,7 +19,6 @@ static inline struct dma_map_ops *get_dma_ops(struct device *dev)
}
extern int dma_set_mask(struct device *dev, u64 mask);
extern int dma_is_consistent(struct device *dev, dma_addr_t dma_handle);
static inline void dma_cache_sync(struct device *dev, void *vaddr, size_t size,
enum dma_data_direction direction)