sparc: use generic dma_set_mask

[deliverable/linux.git] / arch / sparc / include / asm / dma-mapping.h

diff --git a/arch/sparc/include/asm/dma-mapping.h b/arch/sparc/include/asm/dma-mapping.h
index a21da597b0b59d49cce2f5fcca68a4274bccbfc6..2777092dd851bc81f830e795499b72be8c0bf439 100644 (file)
--- a/arch/sparc/include/asm/dma-mapping.h
+++ b/arch/sparc/include/asm/dma-mapping.h
@@ -37,21 +37,6 @@ static inline struct dma_map_ops *get_dma_ops(struct device *dev)
        return dma_ops;
 }
 
-#define HAVE_ARCH_DMA_SET_MASK 1
-
-static inline int dma_set_mask(struct device *dev, u64 mask)
-{
-#ifdef CONFIG_PCI
-       if (dev->bus == &pci_bus_type) {
-               if (!dev->dma_mask || !dma_supported(dev, mask))
-                       return -EINVAL;
-               *dev->dma_mask = mask;
-               return 0;
-       }
-#endif
-       return -EINVAL;
-}
-
 #include <asm-generic/dma-mapping-common.h>
 
 #endif