[VOL-2694] Use package specific logger instance in all log statements

Change-Id: Icf1cb5ade42e42179aed7731b767af2f52481e3d
diff --git a/db/model/event_bus_client.go b/db/model/event_bus_client.go
index e25f246..93a64f9 100644
--- a/db/model/event_bus_client.go
+++ b/db/model/event_bus_client.go
@@ -17,7 +17,6 @@
 package model
 
 import (
-	"github.com/opencord/voltha-lib-go/v3/pkg/log"
 	"github.com/opencord/voltha-protos/v3/go/voltha"
 )
 
@@ -32,5 +31,5 @@
 
 // Publish sends a event to the bus
 func (ebc *EventBusClient) Publish(topic string, event voltha.ConfigEvent) {
-	log.Debugf("publishing event:%+v, topic:%s\n", event, topic)
+	logger.Debugf("publishing event:%+v, topic:%s\n", event, topic)
 }