1/*
2 * Copyright 2020 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17package android.hardware.biometrics.fingerprint@2.2;
18
19import @2.1::IBiometricsFingerprint;
20
21/**
22 * The HAL interface for biometric fingerprint authentication.
23 *
24 * This interface is required because all top-level interfaces need to be
25 * updated in a minor uprev.
26 */
27interface IBiometricsFingerprint extends @2.1::IBiometricsFingerprint {
28};
29