Lines Matching defs:cbRq
530 DWORD cbRq = sizeof (USB_DESCRIPTOR_REQUEST) + pCfgDr->wTotalLength;
531 PUSB_DESCRIPTOR_REQUEST pRq = (PUSB_DESCRIPTOR_REQUEST)RTMemAllocZ(cbRq);
542 pRq->SetupPacket.wLength = (USHORT)(cbRq - sizeof (USB_DESCRIPTOR_REQUEST));
543 if (!DeviceIoControl(hHub, IOCTL_USB_GET_DESCRIPTOR_FROM_NODE_CONNECTION, pRq, cbRq,
544 pRq, cbRq,
555 if (cbRq != cbReturned)
561 if (pDr->wTotalLength != cbRq - sizeof (USB_DESCRIPTOR_REQUEST))
907 DWORD cbRq = RT_OFFSETOF(USBSUP_GET_DEVICES, aDevices[cDevs]);
908 PUSBSUP_GET_DEVICES pRq = (PUSBSUP_GET_DEVICES)RTMemAllocZ(cbRq);
913 *pcbRq = cbRq;