From 4d736b5e1cffb716bfbad669ce6aedf454779373 Mon Sep 17 00:00:00 2001 From: FUJITA Tomonori Date: Sun, 4 Apr 2010 23:25:52 +0900 Subject: arm: use asm-generic/scatterlist.h Signed-off-by: FUJITA Tomonori Signed-off-by: Russell King --- arch/arm/include/asm/scatterlist.h | 20 ++------------------ 1 file changed, 2 insertions(+), 18 deletions(-) diff --git a/arch/arm/include/asm/scatterlist.h b/arch/arm/include/asm/scatterlist.h index ca0a37d03400..bcda59f39941 100644 --- a/arch/arm/include/asm/scatterlist.h +++ b/arch/arm/include/asm/scatterlist.h @@ -4,24 +4,8 @@ #include #include -struct scatterlist { -#ifdef CONFIG_DEBUG_SG - unsigned long sg_magic; -#endif - unsigned long page_link; - unsigned int offset; /* buffer offset */ - dma_addr_t dma_address; /* dma address */ - unsigned int length; /* length */ -}; +#include -/* - * These macros should be used after a pci_map_sg call has been done - * to get bus addresses of each of the SG entries and their lengths. - * You should only work with the number of sg entries pci_map_sg - * returns, or alternatively stop on the first sg_dma_len(sg) which - * is 0. - */ -#define sg_dma_address(sg) ((sg)->dma_address) -#define sg_dma_len(sg) ((sg)->length) +#undef ARCH_HAS_SG_CHAIN #endif /* _ASMARM_SCATTERLIST_H */ -- cgit v1.2.3