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

Change-Id: Iaab59e919c0576e0143c1d9e0facbd2e63f96e1e
diff --git a/cmd/openolt-adapter/release.go b/cmd/openolt-adapter/release.go
index d986dc8..a8fb220 100644
--- a/cmd/openolt-adapter/release.go
+++ b/cmd/openolt-adapter/release.go
@@ -19,10 +19,6 @@
 //Package main invokes the application
 package main
 
-import (
-	"github.com/opencord/voltha-lib-go/v3/pkg/log"
-)
-
 func realMain() {
-	log.Infoln("NOT PROFILING")
+	logger.Infoln("NOT PROFILING")
 }