Lines Matching defs:pfn
414 map.pfn = __phys_to_pfn(start);
766 unsigned long pfn = dma_to_pfn(dev, dma_addr);
774 pfn + off,
841 unsigned long pfn = dma_to_pfn(dev, handle);
846 if (!pfn_valid(pfn))
849 page = pfn_to_page(pfn);
863 unsigned long pfn;
866 pfn = page_to_pfn(page) + offset / PAGE_SIZE;
879 page = pfn_to_page(pfn);
901 pfn++;
945 unsigned long pfn;
948 pfn = page_to_pfn(page) + off / PAGE_SIZE;
951 pfn++;
955 page = pfn_to_page(pfn++);