diff --git a/[refs] b/[refs]
index 4050d9558677..227f2ea65d2e 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 5ecf3e03cd513e8dba080d389b56bac11a2b0d8a
+refs/heads/master: 42b86e06c7db365f1947dda9b75317cbb3c9fb5b
diff --git a/trunk/arch/blackfin/include/asm/dma-mapping.h b/trunk/arch/blackfin/include/asm/dma-mapping.h
index d7d9148e433c..ed6b1f3cccce 100644
--- a/trunk/arch/blackfin/include/asm/dma-mapping.h
+++ b/trunk/arch/blackfin/include/asm/dma-mapping.h
@@ -95,4 +95,17 @@ static inline void dma_sync_single_for_device(struct device *dev,
 					enum dma_data_direction dir)
 {
 }
+
+static inline void dma_sync_sg_for_cpu(struct device *dev,
+					struct scatterlist *sg,
+					int nents, enum dma_data_direction dir)
+{
+}
+
+static inline void dma_sync_sg_for_device(struct device *dev,
+					struct scatterlist *sg,
+					int nents, enum dma_data_direction dir)
+{
+}
+
 #endif				/* _BLACKFIN_DMA_MAPPING_H */