Remove power stats HAL 1.0 service

Bug: 179527556
Test: dumpsys android.hardware.power.stats.IPowerStats/default
Test: device boot and examined logs to make sure no errors related to
missing power stats 1.0

Change-Id: Ib8cc394f9968edaf948a2d9700e9f7fcaa5b9dc0

powerstats/UfsStateResidencyDataProvider.h

@@ -1,58 +0,0 @@
-/*
- * Copyright (C) 2020 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-#ifndef HARDWARE_GOOGLE_PIXEL_POWERSTATS_UFSSTATERESIDENCYDATAPROVIDER_H
-#define HARDWARE_GOOGLE_PIXEL_POWERSTATS_UFSSTATERESIDENCYDATAPROVIDER_H
-
-#include <pixelpowerstats/PowerStats.h>
-
-namespace android {
-namespace hardware {
-namespace google {
-namespace pixel {
-namespace powerstats {
-
-class UfsStateResidencyDataProvider : public IStateResidencyDataProvider {
-  public:
-    /*
-     * powerEntityId - id for the UFS power entity.
-     */
-    UfsStateResidencyDataProvider(uint32_t powerEntityId);
-    ~UfsStateResidencyDataProvider() = default;
-
-    /*
-     * See IStateResidencyDataProvider::getResults.
-     */
-    bool getResults(
-            std::unordered_map<uint32_t, PowerEntityStateResidencyResult> &results) override;
-
-    /*
-     * See IStateResidencyDataProvider::getStateSpaces.
-     */
-    std::vector<PowerEntityStateSpace> getStateSpaces() override;
-
-  private:
-    uint64_t readStat(std::string path);
-
-    uint32_t mPowerEntityId;
-};
-
-}  // namespace powerstats
-}  // namespace pixel
-}  // namespace google
-}  // namespace hardware
-}  // namespace android
-
-#endif  // HARDWARE_GOOGLE_PIXEL_POWERSTATS_UFSSTATERESIDENCYDATAPROVIDER_H