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Diffstat (limited to 'arch/x86/include/asm/scatterlist.h')
-rw-r--r--arch/x86/include/asm/scatterlist.h27
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 */