Merge changes Ifc1efbee,Ib8c71eaf into rvc-dev

* changes:
  TimeCheck: fix use of uninitialized variable
  Fix uninitialized variable use in Effects.cpp

media/utils/TimeCheck.cpp

@@ -100,7 +100,6 @@ void TimeCheck::TimeCheckThread::stopMonitoring(nsecs_t endTimeNs) {
 bool TimeCheck::TimeCheckThread::threadLoop()
 {
     status_t status = TIMED_OUT;
-    const char *tag;
     {
         AutoMutex _l(mMutex);
 
@@ -109,6 +108,7 @@ bool TimeCheck::TimeCheckThread::threadLoop()
         }
 
         nsecs_t endTimeNs = INT64_MAX;
+        const char *tag = "<unspecified>";
         // KeyedVector mMonitorRequests is ordered so take first entry as next timeout
         if (mMonitorRequests.size() != 0) {
             endTimeNs = mMonitorRequests.keyAt(0);

services/audioflinger/Effects.cpp

@@ -212,7 +212,7 @@ status_t AudioFlinger::EffectBase::updatePolicyState()
     bool registered = false;
     bool doEnable = false;
     bool enabled = false;
-    audio_io_handle_t io;
+    audio_io_handle_t io = AUDIO_IO_HANDLE_NONE;
     uint32_t strategy;
 
     {