commit a00481ec4e6485253430715773025aed5d996ba0
author Connor O'Brien <connoro@google.com> Fri Oct 04 21:15:29 2019 +0000
committer Android (Google) Code Review <android-gerrit@google.com> Fri Oct 04 21:15:29 2019 +0000
tree 2756c2dfa80b145a9ccbe6372d24d87734754064
parent d25068ffede051ffaf8701d6da0eddcce1ddda6d
parent e0b4d825be2551b94c3f3ea8510cff70ca7fc982

Merge "libtimeinstate: correctly handle devices with no boost freqs"

libs/cputimeinstate/cputimeinstate.cpp

diff --git a/libs/cputimeinstate/cputimeinstate.cpp b/libs/cputimeinstate/cputimeinstate.cpp
index f255512..0e12e84 100644
--- a/libs/cputimeinstate/cputimeinstate.cpp
+++ b/libs/cputimeinstate/cputimeinstate.cpp
@@ -110,9 +110,10 @@
             std::string path =
                     StringPrintf("%s/%s/scaling_%s_frequencies", basepath, policy.c_str(), name);
             auto nums = readNumbersFromFile(path);
-            if (!nums) return false;
+            if (!nums) continue;
             freqs.insert(freqs.end(), nums->begin(), nums->end());
         }
+        if (freqs.empty()) return false;
         std::sort(freqs.begin(), freqs.end());
         gPolicyFreqs.emplace_back(freqs);