diff --git a/wifi/1.2/default/wifi.cpp b/wifi/1.2/default/wifi.cpp
index 67fcb65..a2d8f9f 100644
--- a/wifi/1.2/default/wifi.cpp
+++ b/wifi/1.2/default/wifi.cpp
@@ -39,164 +39,153 @@
       run_state_(RunState::STOPPED) {}
 
 bool Wifi::isValid() {
-  // This object is always valid.
-  return true;
+    // This object is always valid.
+    return true;
 }
 
 Return<void> Wifi::registerEventCallback(
     const sp<IWifiEventCallback>& event_callback,
     registerEventCallback_cb hidl_status_cb) {
-  return validateAndCall(this,
-                         WifiStatusCode::ERROR_UNKNOWN,
-                         &Wifi::registerEventCallbackInternal,
-                         hidl_status_cb,
-                         event_callback);
+    return validateAndCall(this, WifiStatusCode::ERROR_UNKNOWN,
+                           &Wifi::registerEventCallbackInternal, hidl_status_cb,
+                           event_callback);
 }
 
-Return<bool> Wifi::isStarted() {
-  return run_state_ != RunState::STOPPED;
-}
+Return<bool> Wifi::isStarted() { return run_state_ != RunState::STOPPED; }
 
 Return<void> Wifi::start(start_cb hidl_status_cb) {
-  return validateAndCall(this,
-                         WifiStatusCode::ERROR_UNKNOWN,
-                         &Wifi::startInternal,
-                         hidl_status_cb);
+    return validateAndCall(this, WifiStatusCode::ERROR_UNKNOWN,
+                           &Wifi::startInternal, hidl_status_cb);
 }
 
 Return<void> Wifi::stop(stop_cb hidl_status_cb) {
-  return validateAndCallWithLock(this, WifiStatusCode::ERROR_UNKNOWN,
-                                 &Wifi::stopInternal, hidl_status_cb);
+    return validateAndCallWithLock(this, WifiStatusCode::ERROR_UNKNOWN,
+                                   &Wifi::stopInternal, hidl_status_cb);
 }
 
 Return<void> Wifi::getChipIds(getChipIds_cb hidl_status_cb) {
-  return validateAndCall(this,
-                         WifiStatusCode::ERROR_UNKNOWN,
-                         &Wifi::getChipIdsInternal,
-                         hidl_status_cb);
+    return validateAndCall(this, WifiStatusCode::ERROR_UNKNOWN,
+                           &Wifi::getChipIdsInternal, hidl_status_cb);
 }
 
 Return<void> Wifi::getChip(ChipId chip_id, getChip_cb hidl_status_cb) {
-  return validateAndCall(this,
-                         WifiStatusCode::ERROR_UNKNOWN,
-                         &Wifi::getChipInternal,
-                         hidl_status_cb,
-                         chip_id);
+    return validateAndCall(this, WifiStatusCode::ERROR_UNKNOWN,
+                           &Wifi::getChipInternal, hidl_status_cb, chip_id);
 }
 
 WifiStatus Wifi::registerEventCallbackInternal(
     const sp<IWifiEventCallback>& event_callback) {
-  if (!event_cb_handler_.addCallback(event_callback)) {
-    return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN);
-  }
-  return createWifiStatus(WifiStatusCode::SUCCESS);
+    if (!event_cb_handler_.addCallback(event_callback)) {
+        return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN);
+    }
+    return createWifiStatus(WifiStatusCode::SUCCESS);
 }
 
 WifiStatus Wifi::startInternal() {
-  if (run_state_ == RunState::STARTED) {
-    return createWifiStatus(WifiStatusCode::SUCCESS);
-  } else if (run_state_ == RunState::STOPPING) {
-    return createWifiStatus(WifiStatusCode::ERROR_NOT_AVAILABLE,
-                            "HAL is stopping");
-  }
-  WifiStatus wifi_status = initializeLegacyHal();
-  if (wifi_status.code == WifiStatusCode::SUCCESS) {
-    // Create the chip instance once the HAL is started.
-    chip_ = new WifiChip(kChipId, legacy_hal_, mode_controller_);
-    run_state_ = RunState::STARTED;
-    for (const auto& callback : event_cb_handler_.getCallbacks()) {
-      if (!callback->onStart().isOk()) {
-        LOG(ERROR) << "Failed to invoke onStart callback";
-      };
+    if (run_state_ == RunState::STARTED) {
+        return createWifiStatus(WifiStatusCode::SUCCESS);
+    } else if (run_state_ == RunState::STOPPING) {
+        return createWifiStatus(WifiStatusCode::ERROR_NOT_AVAILABLE,
+                                "HAL is stopping");
     }
-    LOG(INFO) << "Wifi HAL started";
-  } else {
-    for (const auto& callback : event_cb_handler_.getCallbacks()) {
-      if (!callback->onFailure(wifi_status).isOk()) {
-        LOG(ERROR) << "Failed to invoke onFailure callback";
-      }
+    WifiStatus wifi_status = initializeLegacyHal();
+    if (wifi_status.code == WifiStatusCode::SUCCESS) {
+        // Create the chip instance once the HAL is started.
+        chip_ = new WifiChip(kChipId, legacy_hal_, mode_controller_);
+        run_state_ = RunState::STARTED;
+        for (const auto& callback : event_cb_handler_.getCallbacks()) {
+            if (!callback->onStart().isOk()) {
+                LOG(ERROR) << "Failed to invoke onStart callback";
+            };
+        }
+        LOG(INFO) << "Wifi HAL started";
+    } else {
+        for (const auto& callback : event_cb_handler_.getCallbacks()) {
+            if (!callback->onFailure(wifi_status).isOk()) {
+                LOG(ERROR) << "Failed to invoke onFailure callback";
+            }
+        }
+        LOG(ERROR) << "Wifi HAL start failed";
     }
-    LOG(ERROR) << "Wifi HAL start failed";
-  }
-  return wifi_status;
+    return wifi_status;
 }
 
 WifiStatus Wifi::stopInternal(
     /* NONNULL */ std::unique_lock<std::recursive_mutex>* lock) {
-  if (run_state_ == RunState::STOPPED) {
-    return createWifiStatus(WifiStatusCode::SUCCESS);
-  } else if (run_state_ == RunState::STOPPING) {
-    return createWifiStatus(WifiStatusCode::ERROR_NOT_AVAILABLE,
-                            "HAL is stopping");
-  }
-  // Clear the chip object and its child objects since the HAL is now
-  // stopped.
-  if (chip_.get()) {
-    chip_->invalidate();
-    chip_.clear();
-  }
-  WifiStatus wifi_status = stopLegacyHalAndDeinitializeModeController(lock);
-  if (wifi_status.code == WifiStatusCode::SUCCESS) {
-    for (const auto& callback : event_cb_handler_.getCallbacks()) {
-      if (!callback->onStop().isOk()) {
-        LOG(ERROR) << "Failed to invoke onStop callback";
-      };
+    if (run_state_ == RunState::STOPPED) {
+        return createWifiStatus(WifiStatusCode::SUCCESS);
+    } else if (run_state_ == RunState::STOPPING) {
+        return createWifiStatus(WifiStatusCode::ERROR_NOT_AVAILABLE,
+                                "HAL is stopping");
     }
-    LOG(INFO) << "Wifi HAL stopped";
-  } else {
-    for (const auto& callback : event_cb_handler_.getCallbacks()) {
-      if (!callback->onFailure(wifi_status).isOk()) {
-        LOG(ERROR) << "Failed to invoke onFailure callback";
-      }
+    // Clear the chip object and its child objects since the HAL is now
+    // stopped.
+    if (chip_.get()) {
+        chip_->invalidate();
+        chip_.clear();
     }
-    LOG(ERROR) << "Wifi HAL stop failed";
-  }
-  return wifi_status;
+    WifiStatus wifi_status = stopLegacyHalAndDeinitializeModeController(lock);
+    if (wifi_status.code == WifiStatusCode::SUCCESS) {
+        for (const auto& callback : event_cb_handler_.getCallbacks()) {
+            if (!callback->onStop().isOk()) {
+                LOG(ERROR) << "Failed to invoke onStop callback";
+            };
+        }
+        LOG(INFO) << "Wifi HAL stopped";
+    } else {
+        for (const auto& callback : event_cb_handler_.getCallbacks()) {
+            if (!callback->onFailure(wifi_status).isOk()) {
+                LOG(ERROR) << "Failed to invoke onFailure callback";
+            }
+        }
+        LOG(ERROR) << "Wifi HAL stop failed";
+    }
+    return wifi_status;
 }
 
 std::pair<WifiStatus, std::vector<ChipId>> Wifi::getChipIdsInternal() {
-  std::vector<ChipId> chip_ids;
-  if (chip_.get()) {
-    chip_ids.emplace_back(kChipId);
-  }
-  return {createWifiStatus(WifiStatusCode::SUCCESS), std::move(chip_ids)};
+    std::vector<ChipId> chip_ids;
+    if (chip_.get()) {
+        chip_ids.emplace_back(kChipId);
+    }
+    return {createWifiStatus(WifiStatusCode::SUCCESS), std::move(chip_ids)};
 }
 
 std::pair<WifiStatus, sp<IWifiChip>> Wifi::getChipInternal(ChipId chip_id) {
-  if (!chip_.get()) {
-    return {createWifiStatus(WifiStatusCode::ERROR_NOT_STARTED), nullptr};
-  }
-  if (chip_id != kChipId) {
-    return {createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS), nullptr};
-  }
-  return {createWifiStatus(WifiStatusCode::SUCCESS), chip_};
+    if (!chip_.get()) {
+        return {createWifiStatus(WifiStatusCode::ERROR_NOT_STARTED), nullptr};
+    }
+    if (chip_id != kChipId) {
+        return {createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS), nullptr};
+    }
+    return {createWifiStatus(WifiStatusCode::SUCCESS), chip_};
 }
 
 WifiStatus Wifi::initializeLegacyHal() {
-  legacy_hal::wifi_error legacy_status = legacy_hal_->initialize();
-  if (legacy_status != legacy_hal::WIFI_SUCCESS) {
-    LOG(ERROR) << "Failed to initialize legacy HAL: "
-               << legacyErrorToString(legacy_status);
-    return createWifiStatusFromLegacyError(legacy_status);
-  }
-  return createWifiStatus(WifiStatusCode::SUCCESS);
+    legacy_hal::wifi_error legacy_status = legacy_hal_->initialize();
+    if (legacy_status != legacy_hal::WIFI_SUCCESS) {
+        LOG(ERROR) << "Failed to initialize legacy HAL: "
+                   << legacyErrorToString(legacy_status);
+        return createWifiStatusFromLegacyError(legacy_status);
+    }
+    return createWifiStatus(WifiStatusCode::SUCCESS);
 }
 
 WifiStatus Wifi::stopLegacyHalAndDeinitializeModeController(
     /* NONNULL */ std::unique_lock<std::recursive_mutex>* lock) {
-  run_state_ = RunState::STOPPING;
-  legacy_hal::wifi_error legacy_status =
-      legacy_hal_->stop(lock, [&]() { run_state_ = RunState::STOPPED; });
-  if (legacy_status != legacy_hal::WIFI_SUCCESS) {
-    LOG(ERROR) << "Failed to stop legacy HAL: "
-               << legacyErrorToString(legacy_status);
-    return createWifiStatusFromLegacyError(legacy_status);
-  }
-  if (!mode_controller_->deinitialize()) {
-    LOG(ERROR) << "Failed to deinitialize firmware mode controller";
-    return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN);
-  }
-  return createWifiStatus(WifiStatusCode::SUCCESS);
+    run_state_ = RunState::STOPPING;
+    legacy_hal::wifi_error legacy_status =
+        legacy_hal_->stop(lock, [&]() { run_state_ = RunState::STOPPED; });
+    if (legacy_status != legacy_hal::WIFI_SUCCESS) {
+        LOG(ERROR) << "Failed to stop legacy HAL: "
+                   << legacyErrorToString(legacy_status);
+        return createWifiStatusFromLegacyError(legacy_status);
+    }
+    if (!mode_controller_->deinitialize()) {
+        LOG(ERROR) << "Failed to deinitialize firmware mode controller";
+        return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN);
+    }
+    return createWifiStatus(WifiStatusCode::SUCCESS);
 }
 }  // namespace implementation
 }  // namespace V1_2