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
+