tree b558bc143f7e947e70e093412da6cbcb40815dfe
parent 8f62f57ee1fe84b83dad1478a19cce0a5136f285
author Thomas Vachuska <tom@onlab.us> 1444168086 -0700
committer Gerrit Code Review <gerrit@onlab.us> 1444169512 +0000

ONOS-1636 Added code to mark devices offline when openflow provider is deactivated; fixed a few NPEs.

Change-Id: I5f0e90b14bf1f00abd58e12590a3339b93695122