837 	unsigned int			num_ports;  in xhci_alloc_tt_info()  local
842 		num_ports = 1;  in xhci_alloc_tt_info()
844 		num_ports = hdev->maxchild;  in xhci_alloc_tt_info()
846 	for (i = 0; i < num_ports; i++, tt_info++) {  in xhci_alloc_tt_info()
1853 	int i, j, num_ports;  in xhci_mem_cleanup()  local
1873 	num_ports = HCS_MAX_PORTS(xhci->hcs_params1);  in xhci_mem_cleanup()
1874 	for (i = 0; i < num_ports && xhci->rh_bw; i++) {  in xhci_mem_cleanup()
1914 	for (i = 0; i < num_ports; i++) {  in xhci_mem_cleanup()
1924 	xhci->usb2_rhub.num_ports = 0;  in xhci_mem_cleanup()
1925 	xhci->usb3_rhub.num_ports = 0;  in xhci_mem_cleanup()
2132 static void xhci_add_in_port(struct xhci_hcd *xhci, unsigned int num_ports,  in xhci_add_in_port()  argument
2185 	if (port_offset == 0 || (port_offset + port_count - 1) > num_ports)  in xhci_add_in_port()
2262 				hw_port->rhub->num_ports--;  in xhci_add_in_port()
2269 		rhub->num_ports++;  in xhci_add_in_port()
2281 	if (!rhub->num_ports)  in xhci_create_rhub_port_array()
2283 	rhub->ports = kcalloc_node(rhub->num_ports, sizeof(*rhub->ports),  in xhci_create_rhub_port_array()
2295 		if (port_index == rhub->num_ports)  in xhci_create_rhub_port_array()
2311 	unsigned int num_ports;  in xhci_setup_port_arrays()  local
2317 	num_ports = HCS_MAX_PORTS(xhci->hcs_params1);  in xhci_setup_port_arrays()
2318 	xhci->hw_ports = kcalloc_node(num_ports, sizeof(*xhci->hw_ports),  in xhci_setup_port_arrays()
2323 	for (i = 0; i < num_ports; i++) {  in xhci_setup_port_arrays()
2329 	xhci->rh_bw = kcalloc_node(num_ports, sizeof(*xhci->rh_bw), flags,  in xhci_setup_port_arrays()
2333 	for (i = 0; i < num_ports; i++) {  in xhci_setup_port_arrays()
2370 		xhci_add_in_port(xhci, num_ports, base + offset, cap_count);  in xhci_setup_port_arrays()
2371 		if (xhci->usb2_rhub.num_ports + xhci->usb3_rhub.num_ports ==  in xhci_setup_port_arrays()
2372 		    num_ports)  in xhci_setup_port_arrays()
2377 	if (xhci->usb2_rhub.num_ports == 0 && xhci->usb3_rhub.num_ports == 0) {  in xhci_setup_port_arrays()
2383 		       xhci->usb2_rhub.num_ports, xhci->usb3_rhub.num_ports);  in xhci_setup_port_arrays()
2388 	if (xhci->usb3_rhub.num_ports > USB_SS_MAXPORTS) {  in xhci_setup_port_arrays()
2392 		xhci->usb3_rhub.num_ports = USB_SS_MAXPORTS;  in xhci_setup_port_arrays()
2394 	if (xhci->usb2_rhub.num_ports > USB_MAXCHILDREN) {  in xhci_setup_port_arrays()
2398 		xhci->usb2_rhub.num_ports = USB_MAXCHILDREN;  in xhci_setup_port_arrays()