Searched defs:pRq (Results 1 - 1 of 1) sorted by relevance

/vbox/src/VBox/HostDrivers/VBoxUSB/win/lib/
H A DVBoxUsbLib-win.cpp531 PUSB_DESCRIPTOR_REQUEST pRq = (PUSB_DESCRIPTOR_REQUEST)RTMemAllocZ(cbRq); local
532 Assert(pRq);
533 if (!pRq)
539 PUSB_CONFIGURATION_DESCRIPTOR pDr = (PUSB_CONFIGURATION_DESCRIPTOR)(pRq + 1);
540 pRq->ConnectionIndex = iPort;
541 pRq->SetupPacket.wValue = (USB_CONFIGURATION_DESCRIPTOR_TYPE << 8) | iDr;
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,
571 RTMemFree(pRq);
578 PUSB_DESCRIPTOR_REQUEST pRq = ((PUSB_DESCRIPTOR_REQUEST)pDr)-1; local
587 PUSB_DESCRIPTOR_REQUEST pRq = (PUSB_DESCRIPTOR_REQUEST)szBuf; local
908 PUSBSUP_GET_DEVICES pRq = (PUSBSUP_GET_DEVICES)RTMemAllocZ(cbRq); local
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