35 	struct resource *res;  member
64 		 struct pci_dev *dev, struct resource *res,  in add_to_list()  argument
75 	tmp->res = res;  in add_to_list()
77 	tmp->start = res->start;  in add_to_list()
78 	tmp->end = res->end;  in add_to_list()
79 	tmp->flags = res->flags;  in add_to_list()
89 				 struct resource *res)  in remove_from_list()  argument
94 		if (dev_res->res == res) {  in remove_from_list()
103 					       struct resource *res)  in res_to_dev_res()  argument
108 		if (dev_res->res == res) {  in res_to_dev_res()
109 			int idx = res - &dev_res->dev->resource[0];  in res_to_dev_res()
113 				 idx, dev_res->res,  in res_to_dev_res()
125 					struct resource *res)  in get_res_add_size()  argument
129 	dev_res = res_to_dev_res(head, res);  in get_res_add_size()
134 					 struct resource *res)  in get_res_add_align()  argument
138 	dev_res = res_to_dev_res(head, res);  in get_res_add_align()
172 		tmp->res = r;  in pdev_sort_resources()
181 							 dev_res->res);  in pdev_sort_resources()
213 static inline void reset_resource(struct resource *res)  in reset_resource()  argument
215 	res->start = 0;  in reset_resource()
216 	res->end = 0;  in reset_resource()
217 	res->flags = 0;  in reset_resource()
235 	struct resource *res;  in reassign_resources_sorted()  local
244 		res = add_res->res;  in reassign_resources_sorted()
246 		if (!res->flags)  in reassign_resources_sorted()
251 			if (dev_res->res == res) {  in reassign_resources_sorted()
259 		idx = res - &add_res->dev->resource[0];  in reassign_resources_sorted()
262 		if (!resource_size(res)) {  in reassign_resources_sorted()
263 			res->start = align;  in reassign_resources_sorted()
264 			res->end = res->start + add_size - 1;  in reassign_resources_sorted()
266 				reset_resource(res);  in reassign_resources_sorted()
268 			res->flags |= add_res->flags &  in reassign_resources_sorted()
275 					   idx, res);  in reassign_resources_sorted()
296 	struct resource *res;  in assign_requested_resources_sorted()  local
301 		res = dev_res->res;  in assign_requested_resources_sorted()
302 		idx = res - &dev_res->dev->resource[0];  in assign_requested_resources_sorted()
303 		if (resource_size(res) &&  in assign_requested_resources_sorted()
311 				      (!(res->flags & IORESOURCE_ROM_ENABLE))))  in assign_requested_resources_sorted()
313 						    dev_res->dev, res,  in assign_requested_resources_sorted()
317 			reset_resource(res);  in assign_requested_resources_sorted()
340 static bool pci_need_to_release(unsigned long mask, struct resource *res)  in pci_need_to_release()  argument
342 	if (res->flags & IORESOURCE_IO)  in pci_need_to_release()
346 	if (res->flags & IORESOURCE_PREFETCH) {  in pci_need_to_release()
351 			 !(res->parent->flags & IORESOURCE_PREFETCH))  in pci_need_to_release()
357 	if (res->flags & IORESOURCE_MEM)  in pci_need_to_release()
401 		if (add_to_list(&save_head, dev_res->dev, dev_res->res, 0, 0)) {  in __assign_resources_sorted()
409 		dev_res->res->end += get_res_add_size(realloc_head,  in __assign_resources_sorted()
410 							dev_res->res);  in __assign_resources_sorted()
418 		if (!(dev_res->res->flags & IORESOURCE_STARTALIGN))  in __assign_resources_sorted()
421 		add_align = get_res_add_align(realloc_head, dev_res->res);  in __assign_resources_sorted()
430 		if (add_align > dev_res->res->start) {  in __assign_resources_sorted()
431 			resource_size_t r_size = resource_size(dev_res->res);  in __assign_resources_sorted()
433 			dev_res->res->start = add_align;  in __assign_resources_sorted()
434 			dev_res->res->end = add_align + r_size - 1;  in __assign_resources_sorted()
438 							       dev_res2->res);  in __assign_resources_sorted()
456 			remove_from_list(realloc_head, dev_res->res);  in __assign_resources_sorted()
466 		if (dev_res->res->parent &&  in __assign_resources_sorted()
467 		    !pci_need_to_release(fail_type, dev_res->res)) {  in __assign_resources_sorted()
469 			remove_from_list(realloc_head, dev_res->res);  in __assign_resources_sorted()
470 			remove_from_list(&save_head, dev_res->res);  in __assign_resources_sorted()
478 		if (dev_res->res->parent)  in __assign_resources_sorted()
479 			release_resource(dev_res->res);  in __assign_resources_sorted()
482 		struct resource *res = save_res->res;  in __assign_resources_sorted()  local
484 		res->start = save_res->start;  in __assign_resources_sorted()
485 		res->end = save_res->end;  in __assign_resources_sorted()
486 		res->flags = save_res->flags;  in __assign_resources_sorted()
528 	struct resource *res;  in pci_setup_cardbus()  local
534 	res = bus->resource[0];  in pci_setup_cardbus()
535 	pcibios_resource_to_bus(bridge->bus, &region, res);  in pci_setup_cardbus()
536 	if (res->flags & IORESOURCE_IO) {  in pci_setup_cardbus()
541 		dev_info(&bridge->dev, "  bridge window %pR\n", res);  in pci_setup_cardbus()
548 	res = bus->resource[1];  in pci_setup_cardbus()
549 	pcibios_resource_to_bus(bridge->bus, &region, res);  in pci_setup_cardbus()
550 	if (res->flags & IORESOURCE_IO) {  in pci_setup_cardbus()
551 		dev_info(&bridge->dev, "  bridge window %pR\n", res);  in pci_setup_cardbus()
558 	res = bus->resource[2];  in pci_setup_cardbus()
559 	pcibios_resource_to_bus(bridge->bus, &region, res);  in pci_setup_cardbus()
560 	if (res->flags & IORESOURCE_MEM) {  in pci_setup_cardbus()
561 		dev_info(&bridge->dev, "  bridge window %pR\n", res);  in pci_setup_cardbus()
568 	res = bus->resource[3];  in pci_setup_cardbus()
569 	pcibios_resource_to_bus(bridge->bus, &region, res);  in pci_setup_cardbus()
570 	if (res->flags & IORESOURCE_MEM) {  in pci_setup_cardbus()
571 		dev_info(&bridge->dev, "  bridge window %pR\n", res);  in pci_setup_cardbus()
593 	struct resource *res;  in pci_setup_bridge_io()  local
605 	res = &bridge->resource[PCI_BRIDGE_RESOURCES + 0];  in pci_setup_bridge_io()
606 	pcibios_resource_to_bus(bridge->bus, &region, res);  in pci_setup_bridge_io()
607 	if (res->flags & IORESOURCE_IO) {  in pci_setup_bridge_io()
614 		dev_info(&bridge->dev, "  bridge window %pR\n", res);  in pci_setup_bridge_io()
630 	struct resource *res;  in pci_setup_bridge_mmio()  local
635 	res = &bridge->resource[PCI_BRIDGE_RESOURCES + 1];  in pci_setup_bridge_mmio()
636 	pcibios_resource_to_bus(bridge->bus, &region, res);  in pci_setup_bridge_mmio()
637 	if (res->flags & IORESOURCE_MEM) {  in pci_setup_bridge_mmio()
640 		dev_info(&bridge->dev, "  bridge window %pR\n", res);  in pci_setup_bridge_mmio()
649 	struct resource *res;  in pci_setup_bridge_mmio_pref()  local
660 	res = &bridge->resource[PCI_BRIDGE_RESOURCES + 2];  in pci_setup_bridge_mmio_pref()
661 	pcibios_resource_to_bus(bridge->bus, &region, res);  in pci_setup_bridge_mmio_pref()
662 	if (res->flags & IORESOURCE_PREFETCH) {  in pci_setup_bridge_mmio_pref()
665 		if (res->flags & IORESOURCE_MEM_64) {  in pci_setup_bridge_mmio_pref()
669 		dev_info(&bridge->dev, "  bridge window %pR\n", res);  in pci_setup_bridge_mmio_pref()
1118 unsigned long pci_cardbus_resource_alignment(struct resource *res)  in pci_cardbus_resource_alignment()  argument
1120 	if (res->flags & IORESOURCE_IO)  in pci_cardbus_resource_alignment()
1122 	if (res->flags & IORESOURCE_MEM)  in pci_cardbus_resource_alignment()
1565 	struct resource *res;  in pci_bus_dump_res()  local
1568 	pci_bus_for_each_resource(bus, res, i) {  in pci_bus_dump_res()
1569 		if (!res || !res->end || !res->flags)  in pci_bus_dump_res()
1572 		dev_printk(KERN_DEBUG, &bus->dev, "resource %d %pR\n", i, res);  in pci_bus_dump_res()
1762 		struct resource *res = fail_res->res;  in pci_assign_unassigned_root_bus_resources()  local
1764 		res->start = fail_res->start;  in pci_assign_unassigned_root_bus_resources()
1765 		res->end = fail_res->end;  in pci_assign_unassigned_root_bus_resources()
1766 		res->flags = fail_res->flags;  in pci_assign_unassigned_root_bus_resources()
1768 			res->flags = 0;  in pci_assign_unassigned_root_bus_resources()
1828 		struct resource *res = fail_res->res;  in pci_assign_unassigned_bridge_resources()  local
1830 		res->start = fail_res->start;  in pci_assign_unassigned_bridge_resources()
1831 		res->end = fail_res->end;  in pci_assign_unassigned_bridge_resources()
1832 		res->flags = fail_res->flags;  in pci_assign_unassigned_bridge_resources()
1834 			res->flags = 0;  in pci_assign_unassigned_bridge_resources()