737 	struct xen_memory_map memmap;  in xen_memory_setup()  local
748 	memmap.nr_entries = ARRAY_SIZE(xen_e820_table.entries);  in xen_memory_setup()
749 	set_xen_guest_handle(memmap.buffer, xen_e820_table.entries);  in xen_memory_setup()
754 	rc = HYPERVISOR_memory_op(op, &memmap);  in xen_memory_setup()
757 		memmap.nr_entries = 1;  in xen_memory_setup()
766 	BUG_ON(memmap.nr_entries == 0);  in xen_memory_setup()
767 	xen_e820_table.nr_entries = memmap.nr_entries;  in xen_memory_setup()
915 	struct xen_memory_map memmap;  in xen_auto_xlated_memory_setup()  local
919 	memmap.nr_entries = ARRAY_SIZE(xen_e820_table.entries);  in xen_auto_xlated_memory_setup()
920 	set_xen_guest_handle(memmap.buffer, xen_e820_table.entries);  in xen_auto_xlated_memory_setup()
922 	rc = HYPERVISOR_memory_op(XENMEM_memory_map, &memmap);  in xen_auto_xlated_memory_setup()
926 	xen_e820_table.nr_entries = memmap.nr_entries;  in xen_auto_xlated_memory_setup()