From d467da730923cad31a9c10f154a023a9ee620fc7 Mon Sep 17 00:00:00 2001
From: Isha Bobra <ibobra@google.com>
Date: Thu, 5 Apr 2018 13:27:47 -0700
Subject: [PATCH] The file CachedBluetoothDeviceManager.java performs
 synchronization at class level. This CL just adds the missing synchronization
 bits.

Test: Manual
Change-Id: I71e0a194f8d126c2898a4086d6bcb62156cab9ad
Bug: 77849851
---
 .../com/android/settingslib/bluetooth/CachedBluetoothDeviceManager.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/SettingsLib/src/com/android/settingslib/bluetooth/CachedBluetoothDeviceManager.java b/packages/SettingsLib/src/com/android/settingslib/bluetooth/CachedBluetoothDeviceManager.java
index 2554d598da09..50c6aac57e8f 100644
--- a/packages/SettingsLib/src/com/android/settingslib/bluetooth/CachedBluetoothDeviceManager.java
+++ b/packages/SettingsLib/src/com/android/settingslib/bluetooth/CachedBluetoothDeviceManager.java
@@ -84,7 +84,7 @@ public class CachedBluetoothDeviceManager {
      * @return the cached device object for this device, or null if it has
      *   not been previously seen
      */
-    public CachedBluetoothDevice findDevice(BluetoothDevice device) {
+    public synchronized CachedBluetoothDevice findDevice(BluetoothDevice device) {
         for (CachedBluetoothDevice cachedDevice : mCachedDevices) {
             if (cachedDevice.getDevice().equals(device)) {
                 return cachedDevice;
-- 
2.11.0