dma-mapping: consolidate dma_{alloc,free}_noncoherent

[linux-beck.git] / arch / openrisc / include / asm / dma-mapping.h

diff --git a/arch/openrisc/include/asm/dma-mapping.h b/arch/openrisc/include/asm/dma-mapping.h
index a81d6f68e9c8feb59515849c52fe86aa53ef775b..57722528ea4d46b2638529f95f4721c6f37e1217 100644 (file)
--- a/arch/openrisc/include/asm/dma-mapping.h
+++ b/arch/openrisc/include/asm/dma-mapping.h
@@ -37,26 +37,6 @@ static inline struct dma_map_ops *get_dma_ops(struct device *dev)
 
 #include <asm-generic/dma-mapping-common.h>
 
-static inline void *dma_alloc_noncoherent(struct device *dev, size_t size,
-                                         dma_addr_t *dma_handle, gfp_t gfp)
-{
-       struct dma_attrs attrs;
-
-       dma_set_attr(DMA_ATTR_NON_CONSISTENT, &attrs);
-
-       return dma_alloc_attrs(dev, size, dma_handle, gfp, &attrs);
-}
-
-static inline void dma_free_noncoherent(struct device *dev, size_t size,
-                                        void *cpu_addr, dma_addr_t dma_handle)
-{
-       struct dma_attrs attrs;
-
-       dma_set_attr(DMA_ATTR_NON_CONSISTENT, &attrs);
-
-       dma_free_attrs(dev, size, cpu_addr, dma_handle, &attrs);
-}
-
 static inline int dma_supported(struct device *dev, u64 dma_mask)
 {
        /* Support 32 bit DMA mask exclusively */