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-rw-r--r--arch/unicore32/include/asm/dma-mapping.h24
1 files changed, 0 insertions, 24 deletions
diff --git a/arch/unicore32/include/asm/dma-mapping.h b/arch/unicore32/include/asm/dma-mapping.h
index 366460a81796..5294d03e59de 100644
--- a/arch/unicore32/include/asm/dma-mapping.h
+++ b/arch/unicore32/include/asm/dma-mapping.h
@@ -18,8 +18,6 @@
#include <linux/scatterlist.h>
#include <linux/swiotlb.h>
-#include <asm-generic/dma-coherent.h>
-
#include <asm/memory.h>
#include <asm/cacheflush.h>
@@ -82,28 +80,6 @@ static inline int dma_set_mask(struct device *dev, u64 dma_mask)
return 0;
}
-#define dma_alloc_coherent(d,s,h,f) dma_alloc_attrs(d,s,h,f,NULL)
-
-static inline void *dma_alloc_attrs(struct device *dev, size_t size,
- dma_addr_t *dma_handle, gfp_t flag,
- struct dma_attrs *attrs)
-{
- struct dma_map_ops *dma_ops = get_dma_ops(dev);
-
- return dma_ops->alloc(dev, size, dma_handle, flag, attrs);
-}
-
-#define dma_free_coherent(d,s,c,h) dma_free_attrs(d,s,c,h,NULL)
-
-static inline void dma_free_attrs(struct device *dev, size_t size,
- void *cpu_addr, dma_addr_t dma_handle,
- struct dma_attrs *attrs)
-{
- struct dma_map_ops *dma_ops = get_dma_ops(dev);
-
- dma_ops->free(dev, size, cpu_addr, dma_handle, attrs);
-}
-
#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)