800 	unsigned int			num_ports;  in xhci_alloc_tt_info()  local
805 		num_ports = 1;  in xhci_alloc_tt_info()
807 		num_ports = hdev->maxchild;  in xhci_alloc_tt_info()
809 	for (i = 0; i < num_ports; i++, tt_info++) {  in xhci_alloc_tt_info()
1865 	int i, j, num_ports;  in xhci_mem_cleanup()  local
1884 	num_ports = HCS_MAX_PORTS(xhci->hcs_params1);  in xhci_mem_cleanup()
1885 	for (i = 0; i < num_ports && xhci->rh_bw; i++) {  in xhci_mem_cleanup()
1925 	for (i = 0; i < num_ports; i++) {  in xhci_mem_cleanup()
1935 	xhci->usb2_rhub.num_ports = 0;  in xhci_mem_cleanup()
1936 	xhci->usb3_rhub.num_ports = 0;  in xhci_mem_cleanup()
1978 static void xhci_add_in_port(struct xhci_hcd *xhci, unsigned int num_ports,  in xhci_add_in_port()  argument
2029 	if (port_offset == 0 || (port_offset + port_count - 1) > num_ports)  in xhci_add_in_port()
2101 				hw_port->rhub->num_ports--;  in xhci_add_in_port()
2108 		rhub->num_ports++;  in xhci_add_in_port()
2120 	if (!rhub->num_ports)  in xhci_create_rhub_port_array()
2122 	rhub->ports = kcalloc_node(rhub->num_ports, sizeof(*rhub->ports),  in xhci_create_rhub_port_array()
2134 		if (port_index == rhub->num_ports)  in xhci_create_rhub_port_array()
2150 	unsigned int num_ports;  in xhci_setup_port_arrays()  local
2156 	num_ports = HCS_MAX_PORTS(xhci->hcs_params1);  in xhci_setup_port_arrays()
2157 	xhci->hw_ports = kcalloc_node(num_ports, sizeof(*xhci->hw_ports),  in xhci_setup_port_arrays()
2162 	for (i = 0; i < num_ports; i++) {  in xhci_setup_port_arrays()
2171 	xhci->rh_bw = kcalloc_node(num_ports, sizeof(*xhci->rh_bw), flags,  in xhci_setup_port_arrays()
2175 	for (i = 0; i < num_ports; i++) {  in xhci_setup_port_arrays()
2207 		xhci_add_in_port(xhci, num_ports, base + offset, cap_count);  in xhci_setup_port_arrays()
2208 		if (xhci->usb2_rhub.num_ports + xhci->usb3_rhub.num_ports ==  in xhci_setup_port_arrays()
2209 		    num_ports)  in xhci_setup_port_arrays()
2214 	if (xhci->usb2_rhub.num_ports == 0 && xhci->usb3_rhub.num_ports == 0) {  in xhci_setup_port_arrays()
2220 		       xhci->usb2_rhub.num_ports, xhci->usb3_rhub.num_ports);  in xhci_setup_port_arrays()
2225 	if (xhci->usb3_rhub.num_ports > USB_SS_MAXPORTS) {  in xhci_setup_port_arrays()
2229 		xhci->usb3_rhub.num_ports = USB_SS_MAXPORTS;  in xhci_setup_port_arrays()
2231 	if (xhci->usb2_rhub.num_ports > USB_MAXCHILDREN) {  in xhci_setup_port_arrays()
2235 		xhci->usb2_rhub.num_ports = USB_MAXCHILDREN;  in xhci_setup_port_arrays()
2238 	if (!xhci->usb2_rhub.num_ports)  in xhci_setup_port_arrays()
2241 	if (!xhci->usb3_rhub.num_ports)  in xhci_setup_port_arrays()