From d6a096006a2377bb48f561d2b0dc0989b4932391 Mon Sep 17 00:00:00 2001
From: Bo Liu <boliu@google.com>
Date: Mon, 26 Jul 2021 14:48:41 -0400
Subject: [PATCH] ADPF: Handle preferred interval on unsupported device

The original java implementation just passed along whatever the server
returns which is -1 on unsupported devices. So do that here as well.

Test: PerformanceHintManagerTest passes on unsupported device
Bug: 194691581
Change-Id: I8ac07737e6ce52debf55478880d71f038f258056
---
 native/android/performance_hint.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/native/android/performance_hint.cpp b/native/android/performance_hint.cpp
index 95a2da9226d96..51a0c99af66ef 100644
--- a/native/android/performance_hint.cpp
+++ b/native/android/performance_hint.cpp
@@ -111,8 +111,7 @@ APerformanceHintManager* APerformanceHintManager::create(sp<IHintManager> manage
         return nullptr;
     }
     if (preferredRateNanos <= 0) {
-        ALOGE("%s: PerformanceHint invalid preferred rate.", __FUNCTION__);
-        return nullptr;
+        preferredRateNanos = -1L;
     }
     return new APerformanceHintManager(std::move(manager), preferredRateNanos);
 }