Remove unused code for misc sub smbios table.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@883 6f19259b-4bc3-4df7-8a09-765794883524

EdkNt32Pkg/Dxe/Nt32Platform/MiscSubclass/MiscSubclassDriver.msa

@@ -70,7 +70,6 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.-->
     <Filename>MiscChassisManufacturerData.c</Filename>
     <Filename>MiscNumberOfInstallableLanguagesData.c</Filename>
     <Filename>MiscOemStringData.c</Filename>
-    <Filename>MiscOnboardDeviceData.c</Filename>
     <Filename>MiscPortInternalConnectorDesignatorData.c</Filename>
     <Filename>MiscResetCapabilitiesData.c</Filename>
     <Filename>MiscSystemLanguageStringData.c</Filename>