22 #define OF_CHECK_ADDR_COUNT(na)	((na) > 0 && (na) <= OF_MAX_ADDR_CELLS)  argument
23 #define OF_CHECK_COUNTS(na, ns)	(OF_CHECK_ADDR_COUNT(na) && (ns) > 0)  argument
32 static void of_dump_addr(const char *s, const __be32 *addr, int na)  in of_dump_addr()  argument
35 	while (na--)  in of_dump_addr()
40 static void of_dump_addr(const char *s, const __be32 *addr, int na) { }  in of_dump_addr()  argument
51 				int na, int ns, int pna);
52 	int		(*translate)(__be32 *addr, u64 offset, int na);
71 		int na, int ns, int pna)  in of_bus_default_map()  argument
75 	cp = of_read_number(range, na);  in of_bus_default_map()
76 	s  = of_read_number(range + na + pna, ns);  in of_bus_default_map()
77 	da = of_read_number(addr, na);  in of_bus_default_map()
86 static int of_bus_default_translate(__be32 *addr, u64 offset, int na)  in of_bus_default_translate()  argument
88 	u64 a = of_read_number(addr, na);  in of_bus_default_translate()
89 	memset(addr, 0, na * 4);  in of_bus_default_translate()
91 	if (na > 1)  in of_bus_default_translate()
92 		addr[na - 2] = cpu_to_be32(a >> 32);  in of_bus_default_translate()
93 	addr[na - 1] = cpu_to_be32(a & 0xffffffffu);  in of_bus_default_translate()
167 static u64 of_bus_pci_map(__be32 *addr, const __be32 *range, int na, int ns,  in of_bus_pci_map()  argument
181 	cp = of_read_number(range + 1, na - 1);  in of_bus_pci_map()
182 	s  = of_read_number(range + na + pna, ns);  in of_bus_pci_map()
183 	da = of_read_number(addr + 1, na - 1);  in of_bus_pci_map()
192 static int of_bus_pci_translate(__be32 *addr, u64 offset, int na)  in of_bus_pci_translate()  argument
194 	return of_bus_default_translate(addr + 1, offset, na - 1);  in of_bus_pci_translate()
284 static u64 of_bus_isa_map(__be32 *addr, const __be32 *range, int na, int ns,  in of_bus_isa_map()  argument
294 	cp = of_read_number(range + 1, na - 1);  in of_bus_isa_map()
295 	s  = of_read_number(range + na + pna, ns);  in of_bus_isa_map()
296 	da = of_read_number(addr + 1, na - 1);  in of_bus_isa_map()
305 static int of_bus_isa_translate(__be32 *addr, u64 offset, int na)  in of_bus_isa_translate()  argument
307 	return of_bus_default_translate(addr + 1, offset, na - 1);  in of_bus_isa_translate()
396 			    int na, int ns, int pna, const char *rprop)  in of_translate_one()  argument
429 		offset = of_read_number(addr, na);  in of_translate_one()
439 	rone = na + pna + ns;  in of_translate_one()
441 		offset = bus->map(addr, ranges, na, ns, pna);  in of_translate_one()
449 	memcpy(addr, ranges + na, 4 * pna);  in of_translate_one()
481 	int na, ns, pna, pns;  in __of_translate_address()  local
497 	bus->count_cells(dev, &na, &ns);  in __of_translate_address()
498 	if (!OF_CHECK_COUNTS(na, ns)) {  in __of_translate_address()
502 	memcpy(addr, in_addr, na * 4);  in __of_translate_address()
504 	pr_debug("bus is %s (na=%d, ns=%d) on %pOF\n",  in __of_translate_address()
505 	    bus->name, na, ns, parent);  in __of_translate_address()
506 	of_dump_addr("translating address:", addr, na);  in __of_translate_address()
520 			result = of_read_number(addr, na);  in __of_translate_address()
530 			result = of_read_number(addr + 1, na - 1);  in __of_translate_address()
545 		pr_debug("parent bus is %s (na=%d, ns=%d) on %pOF\n",  in __of_translate_address()
549 		if (of_translate_one(dev, bus, pbus, addr, na, ns, pna, rprop))  in __of_translate_address()
553 		na = pna;  in __of_translate_address()
557 		of_dump_addr("one level translation:", addr, na);  in __of_translate_address()
636 	int onesize, i, na, ns;  in __of_get_address()  local
647 	bus->count_cells(dev, &na, &ns);  in __of_get_address()
649 	if (!OF_CHECK_ADDR_COUNT(na))  in __of_get_address()
658 	onesize = na + ns;  in __of_get_address()
665 				*size = of_read_number(prop + na, ns);  in __of_get_address()
682 	parser->na = of_bus_n_addr_cells(node);  in parser_init()
714 	int na = parser->na;  in of_pci_range_parser_one()  local
716 	int np = parser->pna + na + ns;  in of_pci_range_parser_one()
731 	range->bus_addr = of_read_number(parser->range + busflag_na, na - busflag_na);  in of_pci_range_parser_one()
735 				parser->range + na);  in of_pci_range_parser_one()
738 				parser->range + na);  in of_pci_range_parser_one()
739 	range->size = of_read_number(parser->range + parser->pna + na, ns);  in of_pci_range_parser_one()
749 		bus_addr = of_read_number(parser->range + busflag_na, na - busflag_na);  in of_pci_range_parser_one()
752 					parser->range + na);  in of_pci_range_parser_one()
755 					parser->range + na);  in of_pci_range_parser_one()
756 		size = of_read_number(parser->range + parser->pna + na, ns);  in of_pci_range_parser_one()