asm-generic: add NEED_SG_DMA_LENGTH to define sg_dma_len()

[safe/jmp/linux-2.6] / arch / sparc / include / asm / scatterlist.h

diff --git a/arch/sparc/include/asm/scatterlist.h b/arch/sparc/include/asm/scatterlist.h
index 0fa0d6d..69d21bb 100644 (file)
--- 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>