diff options
Diffstat (limited to 'meta/recipes-kernel/linux/linux-omap-2.6.29/isp/iommu/0007-omap-iommu-We-support-chained-scatterlists-probabl.patch')
| -rw-r--r-- | meta/recipes-kernel/linux/linux-omap-2.6.29/isp/iommu/0007-omap-iommu-We-support-chained-scatterlists-probabl.patch | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/meta/recipes-kernel/linux/linux-omap-2.6.29/isp/iommu/0007-omap-iommu-We-support-chained-scatterlists-probabl.patch b/meta/recipes-kernel/linux/linux-omap-2.6.29/isp/iommu/0007-omap-iommu-We-support-chained-scatterlists-probabl.patch new file mode 100644 index 0000000000..d8ad0eb0b7 --- /dev/null +++ b/meta/recipes-kernel/linux/linux-omap-2.6.29/isp/iommu/0007-omap-iommu-We-support-chained-scatterlists-probabl.patch @@ -0,0 +1,24 @@ +From 24f984f784cae1a4515fe1be8db1ac24cdf51e84 Mon Sep 17 00:00:00 2001 +From: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com> +Date: Tue, 10 Feb 2009 18:37:41 +0200 +Subject: [PATCH] omap iommu: We support chained scatterlists, probably. :) + +Signed-off-by: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com> +--- + 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 + |