diff --git a/include/asm-mips/dma-mapping.h b/include/asm-mips/dma-mapping.h
index e17f70d..236d1a4 100644
--- a/include/asm-mips/dma-mapping.h
+++ b/include/asm-mips/dma-mapping.h
@@ -65,7 +65,7 @@
 
 extern int dma_is_consistent(struct device *dev, dma_addr_t dma_addr);
 
-extern void dma_cache_sync(void *vaddr, size_t size,
+extern void dma_cache_sync(struct device *dev, void *vaddr, size_t size,
 	       enum dma_data_direction direction);
 
 #define ARCH_HAS_DMA_DECLARE_COHERENT_MEMORY