mirror of
https://github.com/torvalds/linux.git
synced 2024-12-15 15:41:58 +00:00
1da177e4c3
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
22 lines
381 B
C
22 lines
381 B
C
#ifndef _ALPHA_SCATTERLIST_H
|
|
#define _ALPHA_SCATTERLIST_H
|
|
|
|
#include <asm/page.h>
|
|
|
|
struct scatterlist {
|
|
struct page *page;
|
|
unsigned int offset;
|
|
|
|
unsigned int length;
|
|
|
|
dma_addr_t dma_address;
|
|
__u32 dma_length;
|
|
};
|
|
|
|
#define sg_dma_address(sg) ((sg)->dma_address)
|
|
#define sg_dma_len(sg) ((sg)->dma_length)
|
|
|
|
#define ISA_DMA_THRESHOLD (~0UL)
|
|
|
|
#endif /* !(_ALPHA_SCATTERLIST_H) */
|