\r
// Get the FDT device path\r
FdtDevicePathSize = GetDevicePathSize (DefaultFdtDevicePath);\r
- Status = GetEnvironmentVariable ((CHAR16 *)L"FDT", DefaultFdtDevicePath, &FdtDevicePathSize, (VOID **)&FdtDevicePath);\r
+ Status = GetEnvironmentVariable ((CHAR16 *)L"Fdt", DefaultFdtDevicePath, &FdtDevicePathSize, (VOID **)&FdtDevicePath);\r
ASSERT_EFI_ERROR(Status);\r
\r
Status = BdsBootLinuxFdt (BootOption->FilePathList,\r