From 24f984f784cae1a4515fe1be8db1ac24cdf51e84 Mon Sep 17 00:00:00 2001 From: Sakari Ailus Date: Tue, 10 Feb 2009 18:37:41 +0200 Subject: [PATCH] omap iommu: We support chained scatterlists, probably. :) Signed-off-by: Sakari Ailus --- arch/arm/include/asm/scatterlist.h | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/arch/arm/include/asm/scatterlist.h b/arch/arm/include/asm/scatterlist.h index ca0a37d..393f8b8 100644 --- a/arch/arm/include/asm/scatterlist.h +++ b/arch/arm/include/asm/scatterlist.h @@ -24,4 +24,6 @@ struct scatterlist { #define sg_dma_address(sg) ((sg)->dma_address) #define sg_dma_len(sg) ((sg)->length) +#define ARCH_HAS_SG_CHAIN + #endif /* _ASMARM_SCATTERLIST_H */ -- 1.5.6.5