Linux-2.6.12-rc2
[linux-2.6/next.git] / include / asm-s390 / scatterlist.h
bloba43b3afc5e2da6bc919290f692bb44e50db9b44a
1 #ifndef _ASMS390_SCATTERLIST_H
2 #define _ASMS390_SCATTERLIST_H
4 struct scatterlist {
5 struct page *page;
6 unsigned int offset;
7 unsigned int length;
8 };
10 #ifdef __s390x__
11 #define ISA_DMA_THRESHOLD (0xffffffffffffffffUL)
12 #else
13 #define ISA_DMA_THRESHOLD (0xffffffffUL)
14 #endif
16 #endif /* _ASMS390X_SCATTERLIST_H */