include/asm-i386/scatterlist.h

   1 #ifndef _I386_SCATTERLIST_H
   2 #define _I386_SCATTERLIST_H
   3
   4 struct scatterlist {
   5     char *  address;    /* Location data is to be transferred to */
   6     char * alt_address; /* Location of actual if address is a
   7                          * dma indirect buffer.  NULL otherwise */
   8     unsigned int length;
   9 };
  10
  11 #define ISA_DMA_THRESHOLD (0x00ffffff)
  12
  13 #endif /* !(_I386_SCATTERLIST_H) */