static NTSTATUS vboxUsbPnPMnCancelStopDevice(PVBOXUSBDEV_EXT pDevExt, PIRP pIrp) { ENMVBOXUSB_PNPSTATE enmState = vboxUsbPnPStateGet(pDevExt); NTSTATUS Status = STATUS_SUCCESS; IoCopyCurrentIrpStackLocationToNext(pIrp); Status = VBoxDrvToolIoPostSync(pDevExt->pLowerDO, pIrp); if (NT_SUCCESS(Status) && enmState == ENMVBOXUSB_PNPSTATE_STOP_PENDING) { vboxUsbPnPStateRestore(pDevExt); } Status = STATUS_SUCCESS; VBoxDrvToolIoComplete(pIrp, Status, 0); vboxUsbDdiStateRelease(pDevExt); return Status; }
static NTSTATUS vboxUsbPnPMnCancelRemoveDevice(PVBOXUSBDEV_EXT pDevExt, PIRP pIrp) { ENMVBOXUSB_PNPSTATE enmState = vboxUsbPnPStateGet(pDevExt); NTSTATUS Status = STATUS_SUCCESS; if (enmState == ENMVBOXUSB_PNPSTATE_REMOVE_PENDING) { IoCopyCurrentIrpStackLocationToNext(pIrp); Status = VBoxDrvToolIoPostSync(pDevExt->pLowerDO, pIrp); if (NT_SUCCESS(Status)) { vboxUsbPnPStateRestore(pDevExt); } } else { Assert(0); Assert(enmState == ENMVBOXUSB_PNPSTATE_STARTED); } VBoxDrvToolIoComplete(pIrp, Status, 0); vboxUsbDdiStateRelease(pDevExt); return Status; }