USB_MAXCHILDREN
(USB_MAXCHILDREN + 1 + 7) / 8, 0x00,
maxchild = USB_MAXCHILDREN;
char portstr[USB_MAXCHILDREN + 1];
#if USB_MAXCHILDREN > 31 /* 8*sizeof(unsigned long) - 1 */
u8 indicator[USB_MAXCHILDREN];
u32 portsc_buf[USB_MAXCHILDREN];
__u8 port_removable[(USB_MAXCHILDREN + 1 + 7) / 8];
xhci_create_rhub_port_array(xhci, &xhci->usb2_rhub, USB_MAXCHILDREN, flags);
BUILD_BUG_ON(VHCI_HC_PORTS > USB_MAXCHILDREN);
__u8 DeviceRemovable[(USB_MAXCHILDREN + 1 + 7) / 8];
__u8 PortPwrCtrlMask[(USB_MAXCHILDREN + 1 + 7) / 8];