Merge tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty...

[karo-tx-linux.git] / arch / ia64 / include / asm / dma-mapping.h

diff --git a/arch/ia64/include/asm/dma-mapping.h b/arch/ia64/include/asm/dma-mapping.h
index d36f83cc226adec6e140856d46d9539051e57817..9beccf8010bd6bf8eaa64ab292a753449a0ca609 100644 (file)
--- a/arch/ia64/include/asm/dma-mapping.h
+++ b/arch/ia64/include/asm/dma-mapping.h
@@ -23,35 +23,10 @@ extern void machvec_dma_sync_single(struct device *, dma_addr_t, size_t,
 extern void machvec_dma_sync_sg(struct device *, struct scatterlist *, int,
                                enum dma_data_direction);
 
-#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)
-
 #define get_dma_ops(dev) platform_dma_get_ops(dev)
 
 #include <asm-generic/dma-mapping-common.h>
 
-static inline int dma_mapping_error(struct device *dev, dma_addr_t daddr)
-{
-       struct dma_map_ops *ops = platform_dma_get_ops(dev);
-       debug_dma_mapping_error(dev, daddr);
-       return ops->mapping_error(dev, daddr);
-}
-
-static inline int dma_supported(struct device *dev, u64 mask)
-{
-       struct dma_map_ops *ops = platform_dma_get_ops(dev);
-       return ops->dma_supported(dev, mask);
-}
-
-static inline int
-dma_set_mask (struct device *dev, u64 mask)
-{
-       if (!dev->dma_mask || !dma_supported(dev, mask))
-               return -EIO;
-       *dev->dma_mask = mask;
-       return 0;
-}
-
 static inline bool dma_capable(struct device *dev, dma_addr_t addr, size_t size)
 {
        if (!dev->dma_mask)