51 static void list_add_sorted(struct pci_mmcfg_region *new)  in list_add_sorted()  argument
57 		if (cfg->segment > new->segment ||  in list_add_sorted()
58 		    (cfg->segment == new->segment &&  in list_add_sorted()
59 		     cfg->start_bus >= new->start_bus)) {  in list_add_sorted()
60 			list_add_tail_rcu(&new->list, &cfg->list);  in list_add_sorted()
64 	list_add_tail_rcu(&new->list, &pci_mmcfg_list);  in list_add_sorted()
70 	struct pci_mmcfg_region *new;  in pci_mmconfig_alloc()  local
76 	new = kzalloc(sizeof(*new), GFP_KERNEL);  in pci_mmconfig_alloc()
77 	if (!new)  in pci_mmconfig_alloc()
80 	new->address = addr;  in pci_mmconfig_alloc()
81 	new->segment = segment;  in pci_mmconfig_alloc()
82 	new->start_bus = start;  in pci_mmconfig_alloc()
83 	new->end_bus = end;  in pci_mmconfig_alloc()
85 	res = &new->res;  in pci_mmconfig_alloc()
89 	snprintf(new->name, PCI_MMCFG_RESOURCE_NAME_LEN,  in pci_mmconfig_alloc()
91 	res->name = new->name;  in pci_mmconfig_alloc()
93 	return new;  in pci_mmconfig_alloc()
99 	struct pci_mmcfg_region *new;  in pci_mmconfig_add()  local
101 	new = pci_mmconfig_alloc(segment, start, end, addr);  in pci_mmconfig_add()
102 	if (new) {  in pci_mmconfig_add()
104 		list_add_sorted(new);  in pci_mmconfig_add()
110 		       segment, start, end, &new->res, (unsigned long)addr);  in pci_mmconfig_add()
113 	return new;  in pci_mmconfig_add()