560 	struct resource_node *bus_io[2] = {NULL, NULL};  in configure_bridge()  local
651 			bus_io[count] = kzalloc(sizeof(struct resource_node), GFP_KERNEL);  in configure_bridge()
653 			if (!bus_io[count]) {  in configure_bridge()
657 			bus_io[count]->type = IO;  in configure_bridge()
658 			bus_io[count]->busno = func->busno;  in configure_bridge()
659 			bus_io[count]->devfunc = PCI_DEVFN(func->device,  in configure_bridge()
661 			bus_io[count]->len = len[count];  in configure_bridge()
662 			if (ibmphp_check_resource(bus_io[count], 0) == 0) {  in configure_bridge()
663 				ibmphp_add_resource(bus_io[count]);  in configure_bridge()
664 				func->io[count] = bus_io[count];  in configure_bridge()
668 				kfree(bus_io[count]);  in configure_bridge()
787 			if (bus_io[count]) {  in configure_bridge()
788 				ibmphp_remove_resource(bus_io[count]);  in configure_bridge()
1026 		if (bus_io[i]) {  in configure_bridge()
1027 			ibmphp_remove_resource(bus_io[i]);  in configure_bridge()