549  * Reparent resource children of pr that conflict with res
622 	struct resource *res, *pr;  in pcibios_allocate_bus_resources()  local
632 			pr = (res->flags & IORESOURCE_IO) ?  in pcibios_allocate_bus_resources()
641 			pr = pci_find_parent_resource(bus->self, res);  in pcibios_allocate_bus_resources()
642 			if (pr == res) {  in pcibios_allocate_bus_resources()
658 			 pr, (pr && pr->name) ? pr->name : "nil");  in pcibios_allocate_bus_resources()
660 		if (pr && !(pr->flags & IORESOURCE_UNSET)) {  in pcibios_allocate_bus_resources()
663 			if (request_resource(pr, res) == 0)  in pcibios_allocate_bus_resources()
670 			if (reparent_resources(pr, res) == 0)  in pcibios_allocate_bus_resources()
691 	struct resource *pr, *r = &dev->resource[idx];  in alloc_resource()  local
699 	pr = pci_find_parent_resource(dev, r);  in alloc_resource()
700 	if (!pr || (pr->flags & IORESOURCE_UNSET) ||  in alloc_resource()
701 	    request_resource(pr, r) < 0) {  in alloc_resource()
704 		if (pr)  in alloc_resource()
706 				 pr,  in alloc_resource()
707 				 (unsigned long long)pr->start,  in alloc_resource()
708 				 (unsigned long long)pr->end,  in alloc_resource()
709 				 (unsigned int)pr->flags);  in alloc_resource()
784 	pr_debug("Candidate legacy IO: %pR\n", res);  in pcibios_reserve_legacy_regions()
786 		pr_debug("PCI %04x:%02x Cannot reserve Legacy IO %pR\n",  in pcibios_reserve_legacy_regions()
799 		pr_debug("hose mem res: %pR\n", pres);  in pcibios_reserve_legacy_regions()
812 	pr_debug("Candidate VGA memory: %pR\n", res);  in pcibios_reserve_legacy_regions()
814 		pr_debug("PCI %04x:%02x Cannot reserve VGA memory %pR\n",  in pcibios_reserve_legacy_regions()