VOL-1883 - "proxy_address: None" during mib_reset.

-passed Device to _onu_omci_device.start from  brcm_openomci_onu_handler.
 So no need to call getDevice again.

Change-Id: I05e00e9f71a1f18d2dc4fd934dc2b3fc86903d32
diff --git a/python/adapters/brcm_openomci_onu/brcm_openomci_onu_handler.py b/python/adapters/brcm_openomci_onu/brcm_openomci_onu_handler.py
index a2510d9..4a7521b 100644
--- a/python/adapters/brcm_openomci_onu/brcm_openomci_onu_handler.py
+++ b/python/adapters/brcm_openomci_onu/brcm_openomci_onu_handler.py
@@ -733,8 +733,8 @@
 
         self.log.debug('starting-openomci-statemachine')
         self._subscribe_to_events()
-        reactor.callLater(1, self._onu_omci_device.start)
         onu_device.reason = "starting-openomci"
+        reactor.callLater(1, self._onu_omci_device.start,onu_device)
         yield self.core_proxy.device_update(onu_device)
         self._heartbeat.enabled = True