[VOL-3228] device-id logging consistancy

Change-Id: Idd00d569d5e8724ab9df03ad5a5744b655ba3448
diff --git a/rw_core/core/device/agent_image.go b/rw_core/core/device/agent_image.go
index 0f9c75e..daae220 100644
--- a/rw_core/core/device/agent_image.go
+++ b/rw_core/core/device/agent_image.go
@@ -39,7 +39,7 @@
 		return nil, status.Errorf(codes.FailedPrecondition, "device-id:%s, expected-admin-state:%s", agent.deviceID, voltha.AdminState_ENABLED)
 	}
 	if device.AdminState != voltha.AdminState_ENABLED {
-		logger.Debugw(ctx, "device-not-enabled", log.Fields{"id": agent.deviceID})
+		logger.Debugw(ctx, "device-not-enabled", log.Fields{"device-id": agent.deviceID})
 		agent.requestQueue.RequestComplete()
 		return nil, status.Errorf(codes.FailedPrecondition, "deviceId:%s, expected-admin-state:%s", agent.deviceID, voltha.AdminState_ENABLED)
 	}