1 files changed, 0 insertions, 5 deletions

diff --git a/arch/openrisc/include/asm/dma-mapping.h b/arch/openrisc/include/asm/dma-mapping.h
index 57722528ea4d..7dfe9d50856e 100644
--- a/arch/openrisc/include/asm/dma-mapping.h
+++ b/arch/openrisc/include/asm/dma-mapping.h
@@ -43,11 +43,6 @@ static inline int dma_supported(struct device *dev, u64 dma_mask)
         return dma_mask == DMA_BIT_MASK(32);
 }
 
-static inline int dma_mapping_error(struct device *dev, dma_addr_t dma_addr)
-{
-        return 0;
-}
-
 static inline int dma_set_mask(struct device *dev, u64 dma_mask)
 {
         if (!dev->dma_mask || !dma_supported(dev, dma_mask))