Revert "bluetooth: bluez: Fixed issue with missing notifications after reconnect."

device/bluetooth/bluetooth_device.cc

Index: device/bluetooth/bluetooth_device.cc
diff --git a/device/bluetooth/bluetooth_device.cc b/device/bluetooth/bluetooth_device.cc
index 186e7f47cb6316d67d185ac8f5573b1d2e3aca47..49cf01b08a20e36e0e48aebd3d82b4c61fdc00cc 100644
--- a/device/bluetooth/bluetooth_device.cc
+++ b/device/bluetooth/bluetooth_device.cc
@@ -485,11 +485,7 @@ void BluetoothDevice::DidFailToConnectGatt(ConnectErrorCode error) {
   create_gatt_connection_error_callbacks_.clear();
 }
 
-void BluetoothDevice::DidDisconnectGatt(bool notifyDeviceChanged) {
-  gatt_services_.clear();
-  device_uuids_.ClearServiceUUIDs();
-  SetGattServicesDiscoveryComplete(false);
-
+void BluetoothDevice::DidDisconnectGatt() {
   // Pending calls to connect GATT are not expected, if they were then
   // DidFailToConnectGatt should have been called.
   DCHECK(create_gatt_connection_error_callbacks_.empty());
@@ -499,8 +495,7 @@ void BluetoothDevice::DidDisconnectGatt(bool notifyDeviceChanged) {
     connection->InvalidateConnectionReference();
   }
   gatt_connections_.clear();
-  if (notifyDeviceChanged)
-    GetAdapter()->NotifyDeviceChanged(this);
+  GetAdapter()->NotifyDeviceChanged(this);
 }
 
 void BluetoothDevice::AddGattConnection(BluetoothGattConnection* connection) {