mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-22 20:23:57 +08:00
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!
21 lines
533 B
C
21 lines
533 B
C
#ifndef __ASM_CRIS_SCATTERLIST_H
|
|
#define __ASM_CRIS_SCATTERLIST_H
|
|
|
|
struct scatterlist {
|
|
char * address; /* Location data is to be transferred to */
|
|
unsigned int length;
|
|
|
|
/* The following is i386 highmem junk - not used by us */
|
|
struct page * page; /* Location for highmem page, if any */
|
|
unsigned int offset;/* for highmem, page offset */
|
|
|
|
};
|
|
|
|
#define sg_dma_address(sg) ((sg)->address)
|
|
#define sg_dma_len(sg) ((sg)->length)
|
|
/* i386 junk */
|
|
|
|
#define ISA_DMA_THRESHOLD (0x1fffffff)
|
|
|
|
#endif /* !(__ASM_CRIS_SCATTERLIST_H) */
|