diff options
Diffstat (limited to 'arch/x86/include/asm/scatterlist.h')
| -rw-r--r-- | arch/x86/include/asm/scatterlist.h | 27 |
1 files changed, 1 insertions, 26 deletions
diff --git a/arch/x86/include/asm/scatterlist.h b/arch/x86/include/asm/scatterlist.h index 263d397d2eef..75af592677ec 100644 --- a/arch/x86/include/asm/scatterlist.h +++ b/arch/x86/include/asm/scatterlist.h @@ -1,33 +1,8 @@ #ifndef _ASM_X86_SCATTERLIST_H #define _ASM_X86_SCATTERLIST_H -#include <asm/types.h> - -struct scatterlist { -#ifdef CONFIG_DEBUG_SG - unsigned long sg_magic; -#endif - unsigned long page_link; - unsigned int offset; - unsigned int length; - dma_addr_t dma_address; - unsigned int dma_length; -}; - -#define ARCH_HAS_SG_CHAIN #define ISA_DMA_THRESHOLD (0x00ffffff) -/* - * 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. - */ -#define sg_dma_address(sg) ((sg)->dma_address) -#ifdef CONFIG_X86_32 -# define sg_dma_len(sg) ((sg)->length) -#else -# define sg_dma_len(sg) ((sg)->dma_length) -#endif +#include <asm-generic/scatterlist.h> #endif /* _ASM_X86_SCATTERLIST_H */ |