826 	unsigned int			num_ports;  in xhci_alloc_tt_info()  local
831 		num_ports = 1;  in xhci_alloc_tt_info()
833 		num_ports = hdev->maxchild;  in xhci_alloc_tt_info()
835 	for (i = 0; i < num_ports; i++, tt_info++) {  in xhci_alloc_tt_info()
1838 	int i, j, num_ports;  in xhci_mem_cleanup()  local
1855 	num_ports = HCS_MAX_PORTS(xhci->hcs_params1);  in xhci_mem_cleanup()
1856 	for (i = 0; i < num_ports && xhci->rh_bw; i++) {  in xhci_mem_cleanup()
1896 	for (i = 0; i < num_ports; i++) {  in xhci_mem_cleanup()
1906 	xhci->usb2_rhub.num_ports = 0;  in xhci_mem_cleanup()
1907 	xhci->usb3_rhub.num_ports = 0;  in xhci_mem_cleanup()
2114 static void xhci_add_in_port(struct xhci_hcd *xhci, unsigned int num_ports,  in xhci_add_in_port()  argument
2162 	if (port_offset == 0 || (port_offset + port_count - 1) > num_ports)  in xhci_add_in_port()
2227 				hw_port->rhub->num_ports--;  in xhci_add_in_port()
2234 		rhub->num_ports++;  in xhci_add_in_port()
2246 	if (!rhub->num_ports)  in xhci_create_rhub_port_array()
2248 	rhub->ports = kcalloc_node(rhub->num_ports, sizeof(*rhub->ports),  in xhci_create_rhub_port_array()
2260 		if (port_index == rhub->num_ports)  in xhci_create_rhub_port_array()
2276 	unsigned int num_ports;  in xhci_setup_port_arrays()  local
2282 	num_ports = HCS_MAX_PORTS(xhci->hcs_params1);  in xhci_setup_port_arrays()
2283 	xhci->hw_ports = kcalloc_node(num_ports, sizeof(*xhci->hw_ports),  in xhci_setup_port_arrays()
2288 	for (i = 0; i < num_ports; i++) {  in xhci_setup_port_arrays()
2294 	xhci->rh_bw = kcalloc_node(num_ports, sizeof(*xhci->rh_bw), flags,  in xhci_setup_port_arrays()
2298 	for (i = 0; i < num_ports; i++) {  in xhci_setup_port_arrays()
2335 		xhci_add_in_port(xhci, num_ports, base + offset, cap_count);  in xhci_setup_port_arrays()
2336 		if (xhci->usb2_rhub.num_ports + xhci->usb3_rhub.num_ports ==  in xhci_setup_port_arrays()
2337 		    num_ports)  in xhci_setup_port_arrays()
2342 	if (xhci->usb2_rhub.num_ports == 0 && xhci->usb3_rhub.num_ports == 0) {  in xhci_setup_port_arrays()
2348 		       xhci->usb2_rhub.num_ports, xhci->usb3_rhub.num_ports);  in xhci_setup_port_arrays()
2353 	if (xhci->usb3_rhub.num_ports > USB_SS_MAXPORTS) {  in xhci_setup_port_arrays()
2357 		xhci->usb3_rhub.num_ports = USB_SS_MAXPORTS;  in xhci_setup_port_arrays()
2359 	if (xhci->usb2_rhub.num_ports > USB_MAXCHILDREN) {  in xhci_setup_port_arrays()
2363 		xhci->usb2_rhub.num_ports = USB_MAXCHILDREN;  in xhci_setup_port_arrays()
2366 	if (!xhci->usb2_rhub.num_ports)  in xhci_setup_port_arrays()
2369 	if (!xhci->usb3_rhub.num_ports)  in xhci_setup_port_arrays()