[VOL-4760] Log library generalization

Change-Id: I8235413276bdfa07ca6319887b80415077d2ab9d
diff --git a/internal/pkg/application/pppoeia.go b/internal/pkg/application/pppoeia.go
index 8b5a214..7c55b79 100644
--- a/internal/pkg/application/pppoeia.go
+++ b/internal/pkg/application/pppoeia.go
@@ -27,7 +27,7 @@
 	cntlr "voltha-go-controller/internal/pkg/controller"
 	"voltha-go-controller/internal/pkg/of"
 	"voltha-go-controller/internal/pkg/util"
-	"github.com/opencord/voltha-lib-go/v7/pkg/log"
+	"voltha-go-controller/log"
 )
 
 // PppoeIaState type