55 	struct pci_controller *phb;  in pcibios_alloc_controller()  local
57 	phb = zalloc_maybe_bootmem(sizeof(struct pci_controller), GFP_KERNEL);  in pcibios_alloc_controller()
58 	if (!phb)  in pcibios_alloc_controller()
61 	phb->global_number = global_phb_number++;  in pcibios_alloc_controller()
62 	list_add_tail(&phb->list_node, &hose_list);  in pcibios_alloc_controller()
64 	phb->dn = dev;  in pcibios_alloc_controller()
65 	phb->is_dynamic = mem_init_done;  in pcibios_alloc_controller()
66 	return phb;  in pcibios_alloc_controller()
69 void pcibios_free_controller(struct pci_controller *phb)  in pcibios_free_controller()  argument
72 	list_del(&phb->list_node);  in pcibios_free_controller()
75 	if (phb->is_dynamic)  in pcibios_free_controller()
76 		kfree(phb);  in pcibios_free_controller()