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-rw-r--r--arch/mn10300/include/asm/dma-mapping.h6
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/mn10300/include/asm/dma-mapping.h b/arch/mn10300/include/asm/dma-mapping.h
index dc24163b190f..439e474ed6d7 100644
--- a/arch/mn10300/include/asm/dma-mapping.h
+++ b/arch/mn10300/include/asm/dma-mapping.h
@@ -18,10 +18,4 @@ static inline const struct dma_map_ops *get_arch_dma_ops(struct bus_type *bus)
return &mn10300_dma_ops;
}
-static inline
-void dma_cache_sync(void *vaddr, size_t size,
- enum dma_data_direction direction)
-{
-}
-
#endif