void dma_mmu_get_scsi_sgl(struct NCR_ESP *esp, Scsi_Cmnd *sp)
{
- sp->SCp.ptr = page_address(sp->SCp.buffer->page)+
- sp->SCp.buffer->offset;
+ sp->SCp.ptr = sg_virt(sp->SCp.buffer);
}
void dma_mmu_release_scsi_one(struct NCR_ESP *esp, Scsi_Cmnd *sp)
void dma_advance_sg(Scsi_Cmnd *sp)
{
- sp->SCp.ptr = page_address(sp->SCp.buffer->page)+
- sp->SCp.buffer->offset;
+ sp->SCp.ptr = sg_virt(sp->SCp.buffer);
}