2 files changed, 3 insertions, 2 deletions

diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig
index d6781ce687e2..6f1470baa314 100644
--- a/arch/sparc/Kconfig
+++ b/arch/sparc/Kconfig
@@ -133,6 +133,9 @@ config ZONE_DMA
 config NEED_DMA_MAP_STATE
         def_bool y
 
+config NEED_SG_DMA_LENGTH
+        def_bool y
+
 config GENERIC_ISA_DMA
         bool
         default y if SPARC32
diff --git a/arch/sparc/include/asm/scatterlist.h b/arch/sparc/include/asm/scatterlist.h
index 0fa0d6da2107..69d21bb052f1 100644
--- a/arch/sparc/include/asm/scatterlist.h
+++ b/arch/sparc/include/asm/scatterlist.h
@@ -1,8 +1,6 @@
 #ifndef _SPARC_SCATTERLIST_H
 #define _SPARC_SCATTERLIST_H
 
-#define sg_dma_len(sg)          ((sg)->dma_length)
-
 #define ISA_DMA_THRESHOLD       (~0UL)
 
 #include <asm-generic/scatterlist.h>