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Diffstat (limited to 'include/asm-sh64/scatterlist.h')
| -rw-r--r-- | include/asm-sh64/scatterlist.h | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/include/asm-sh64/scatterlist.h b/include/asm-sh64/scatterlist.h deleted file mode 100644 index 7f729bbfce4..00000000000 --- a/include/asm-sh64/scatterlist.h +++ /dev/null @@ -1,37 +0,0 @@ -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/scatterlist.h - * - * Copyright (C) 2003 Paul Mundt - * - */ -#ifndef __ASM_SH64_SCATTERLIST_H -#define __ASM_SH64_SCATTERLIST_H - -#include <asm/types.h> - -struct scatterlist { -#ifdef CONFIG_DEBUG_SG - unsigned long sg_magic; -#endif - unsigned long page_link; - unsigned int offset;/* for highmem, page 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) - -#define ISA_DMA_THRESHOLD (0xffffffff) - -#endif /* !__ASM_SH64_SCATTERLIST_H */ |