diff options
Diffstat (limited to 'arch/unicore32')
| -rw-r--r-- | arch/unicore32/include/asm/dma-mapping.h | 24 |
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) |