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-rw-r--r--arch/avr32/include/asm/scatterlist.h20
1 files changed, 1 insertions, 19 deletions
diff --git a/arch/avr32/include/asm/scatterlist.h b/arch/avr32/include/asm/scatterlist.h
index 377320e3bd17..06394e5ead6c 100644
--- a/arch/avr32/include/asm/scatterlist.h
+++ b/arch/avr32/include/asm/scatterlist.h
@@ -1,25 +1,7 @@
1#ifndef __ASM_AVR32_SCATTERLIST_H 1#ifndef __ASM_AVR32_SCATTERLIST_H
2#define __ASM_AVR32_SCATTERLIST_H 2#define __ASM_AVR32_SCATTERLIST_H
3 3
4#include <asm/types.h> 4#include <asm-generic/scatterlist.h>
5
6struct scatterlist {
7#ifdef CONFIG_DEBUG_SG
8 unsigned long sg_magic;
9#endif
10 unsigned long page_link;
11 unsigned int offset;
12 dma_addr_t dma_address;
13 unsigned int length;
14};
15
16/* These macros should be used after a pci_map_sg call has been done
17 * to get bus addresses of each of the SG entries and their lengths.
18 * You should only work with the number of sg entries pci_map_sg
19 * returns.
20 */
21#define sg_dma_address(sg) ((sg)->dma_address)
22#define sg_dma_len(sg) ((sg)->length)
23 5
24#define ISA_DMA_THRESHOLD (0xffffffff) 6#define ISA_DMA_THRESHOLD (0xffffffff)
25 7