VOL-2658, VOL-2840 - remove core compete code

Change-Id: Ic34d030bc805c6948369c65db6f77f9739320570
(cherry picked from commit fd27f4b45b3c8d89174a8da7192598b768b4907d)
diff --git a/rw_core/core/core.go b/rw_core/core/core.go
index 57d00cf..69cd3c8 100644
--- a/rw_core/core/core.go
+++ b/rw_core/core/core.go
@@ -55,7 +55,6 @@
 	kvClient          kvstore.Client
 	backend           db.Backend
 	kafkaClient       kafka.Client
-	deviceOwnership   *DeviceOwnership
 }
 
 // NewCore creates instance of rw core
@@ -151,10 +150,6 @@
 	go core.startAdapterManager(ctx)
 	go core.monitorKvstoreLiveness(ctx)
 
-	// Setup device ownership context
-	core.deviceOwnership = NewDeviceOwnership(core.instanceID, core.kvClient, core.deviceMgr, core.logicalDeviceMgr,
-		"service/voltha/owns_device", 10)
-
 	logger.Info("core-services-started")
 	return nil
 }
@@ -378,7 +373,7 @@
 	ldMgr *LogicalDeviceManager, aMgr *AdapterManager, cdProxy *model.Proxy, ldProxy *model.Proxy,
 ) error {
 	requestProxy := NewAdapterRequestHandlerProxy(core, coreInstanceID, dMgr, ldMgr, aMgr, cdProxy, ldProxy,
-		core.config.InCompetingMode, core.config.LongRunningRequestTimeout, core.config.DefaultRequestTimeout)
+		core.config.LongRunningRequestTimeout, core.config.DefaultRequestTimeout)
 
 	// Register the broadcast topic to handle any core-bound broadcast requests
 	if err := core.kmp.SubscribeWithRequestHandlerInterface(kafka.Topic{Name: core.config.CoreTopic}, requestProxy); err != nil {