Lines Matching refs:hDev
831 HANDLE hDev = INVALID_HANDLE_VALUE;
845 hDev = CreateFile(lpszDevName, GENERIC_WRITE, FILE_SHARE_WRITE, NULL, OPEN_EXISTING, 0, NULL);
846 if (hDev == INVALID_HANDLE_VALUE)
854 if (!DeviceIoControl(hDev, IOCTL_USB_GET_NODE_INFORMATION,
865 usbLibDevGetHubPortDevices(hDev, lpszName, i, ppDevs, pcDevs);
869 if (hDev != INVALID_HANDLE_VALUE)
870 CloseHandle(hDev);
941 HANDLE hDev = CreateFile(pDevInfos->szName, GENERIC_READ | GENERIC_WRITE, FILE_SHARE_WRITE | FILE_SHARE_READ, NULL,
943 if (hDev == INVALID_HANDLE_VALUE)
950 if (!DeviceIoControl(hDev, SUPUSB_IOCTL_GET_DEVICE, &Dev, sizeof (Dev), &Dev, sizeof (Dev), &cbReturned, NULL))
958 CloseHandle(hDev);
973 CloseHandle(hDev);
977 CloseHandle(hDev);