From 6ba686711122462e26a6b355712a321297a2e6d0 Mon Sep 17 00:00:00 2001 From: FUJITA Tomonori Date: Wed, 26 May 2010 14:44:41 -0700 Subject: [PATCH] xtensa: use use asm-generic/scatterlist.h Signed-off-by: FUJITA Tomonori Cc: Chris Zankel Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/xtensa/include/asm/scatterlist.h | 23 +---------------------- 1 file changed, 1 insertion(+), 22 deletions(-) diff --git a/arch/xtensa/include/asm/scatterlist.h b/arch/xtensa/include/asm/scatterlist.h index 810080bb0a2b..b1f9fdc1d5ba 100644 --- a/arch/xtensa/include/asm/scatterlist.h +++ b/arch/xtensa/include/asm/scatterlist.h @@ -11,28 +11,7 @@ #ifndef _XTENSA_SCATTERLIST_H #define _XTENSA_SCATTERLIST_H -#include - -struct scatterlist { -#ifdef CONFIG_DEBUG_SG - unsigned long sg_magic; -#endif - unsigned long page_link; - unsigned int offset; - dma_addr_t dma_address; - unsigned int length; -}; - -/* - * 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) - +#include #define ISA_DMA_THRESHOLD (~0UL) -- 2.20.1