next_bfn           90 drivers/xen/swiotlb-xen.c 	unsigned long next_bfn, xen_pfn = XEN_PFN_DOWN(p);
next_bfn           93 drivers/xen/swiotlb-xen.c 	next_bfn = pfn_to_bfn(xen_pfn);
next_bfn           96 drivers/xen/swiotlb-xen.c 		if (pfn_to_bfn(++xen_pfn) != ++next_bfn)