adding fault code
adding fault code

Signed-off-by: Deepesh Deshmukh <2a3e3525c4fad91d14b9438af4febae77f4ce923@gmail.com>
Change-Id: I9118493333a60f864d9e1d7afab51d9764120bf3

opendaylight/opflex,opendaylight/opflex,opendaylight/opflex,opendaylight/opflex