Introduce faith_mtx to protect the if_faith global softc list. Push if_faith softc destruction logic into faith_destroy() so that it can be called after softc list removal in both the clone destroy and module unload paths.
Introduce faith_mtx to protect the if_faith global softc list.
Push if_faith softc destruction logic into faith_destroy() so that
it can be called after softc list removal in both the clone destroy
and module unload paths.

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase