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Diffstat (limited to 'arch/x86/include/asm/dma-mapping.h')
-rw-r--r--arch/x86/include/asm/dma-mapping.h4
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/x86/include/asm/dma-mapping.h b/arch/x86/include/asm/dma-mapping.h
index 097794ff6b79..4035357f5b9d 100644
--- a/arch/x86/include/asm/dma-mapping.h
+++ b/arch/x86/include/asm/dma-mapping.h
@@ -65,18 +65,16 @@ static inline struct dma_mapping_ops *get_dma_ops(struct device *dev)
65 return dma_ops; 65 return dma_ops;
66 else 66 else
67 return dev->archdata.dma_ops; 67 return dev->archdata.dma_ops;
68#endif /* _ASM_X86_DMA_MAPPING_H */ 68#endif
69} 69}
70 70
71/* Make sure we keep the same behaviour */ 71/* Make sure we keep the same behaviour */
72static inline int dma_mapping_error(struct device *dev, dma_addr_t dma_addr) 72static inline int dma_mapping_error(struct device *dev, dma_addr_t dma_addr)
73{ 73{
74#ifdef CONFIG_X86_64
75 struct dma_mapping_ops *ops = get_dma_ops(dev); 74 struct dma_mapping_ops *ops = get_dma_ops(dev);
76 if (ops->mapping_error) 75 if (ops->mapping_error)
77 return ops->mapping_error(dev, dma_addr); 76 return ops->mapping_error(dev, dma_addr);
78 77
79#endif
80 return (dma_addr == bad_dma_address); 78 return (dma_addr == bad_dma_address);
81} 79}
82 80