[automerger skipped] Register for network callback for DataSwitch am: a9253790 -s ours
am: d93f9ba0 -s ours
am skip reason: change_id Ie138e7dd11da66b482a296dd15c645631d7546ba with SHA1 f786049c is in history
Change-Id: I8a5494c8f1920772484a7d6601305c3ecd89b83a