code.ossystems Code Review - openembedded-core.git/blob

   1 From 24f984f784cae1a4515fe1be8db1ac24cdf51e84 Mon Sep 17 00:00:00 2001
   2 From: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com>
   3 Date: Tue, 10 Feb 2009 18:37:41 +0200
   4 Subject: [PATCH] omap iommu: We support chained scatterlists, probably. :)
   5
   6 Signed-off-by: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com>
   7 ---
   8  arch/arm/include/asm/scatterlist.h |    2 ++
   9  1 files changed, 2 insertions(+), 0 deletions(-)
  10
  11 diff --git a/arch/arm/include/asm/scatterlist.h b/arch/arm/include/asm/scatterlist.h
  12 index ca0a37d..393f8b8 100644
  13 --- a/arch/arm/include/asm/scatterlist.h
  14 +++ b/arch/arm/include/asm/scatterlist.h
  15 @@ -24,4 +24,6 @@ struct scatterlist {
  16  #define sg_dma_address(sg)      ((sg)->dma_address)
  17  #define sg_dma_len(sg)          ((sg)->length)
  18
  19 +#define ARCH_HAS_SG_CHAIN
  20 +
  21  #endif /* _ASMARM_SCATTERLIST_H */
  22 --
  23 1.5.6.5
  24