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Commit 4692352a authored by Preetam Singh Ranawat's avatar Preetam Singh Ranawat Committed by Steve Kondik
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audioflinger: remove wake lock implementation from APS 

-AudioPolicyService is not able to acquire the wakelock.
 None of the Audio functionality is impacted though it always fails
 to hold the wakelock.

-APS tries to access wake lock directly using hardware_legacy APIs
 and it always fails due to lack of capability.

-Remove the wake lock implementation since it always fails and
 it does not impact any audio functionality.

Change-Id: I0055c188fb8d6fd70a27c3945f5e68addac8509b
parent 3e64b6a1

services/audioflinger/AudioPolicyService.cpp

+0 −11
Original line number Diff line number Diff line
@@ -703,9 +703,6 @@ AudioPolicyService::AudioCommandThread::AudioCommandThread(String8 name, 


AudioPolicyService::AudioCommandThread::~AudioCommandThread()

{

    if (!mAudioCommands.isEmpty()) {

        release_wake_lock(mName.string());

    }

    for (size_t k=0; k < mAudioCommands.size(); k++) {

        delete mAudioCommands[k]->mParam;

        delete mAudioCommands[k];
@@ -827,10 +824,6 @@ bool AudioPolicyService::AudioCommandThread::threadLoop() 
                break;

            }

        }

        // release delayed commands wake lock

        if (mAudioCommands.isEmpty()) {

            release_wake_lock(mName.string());

        }

        ALOGV("AudioCommandThread() going to sleep");

        mWaitWorkCV.waitRelative(mLock, waitTime);

        ALOGV("AudioCommandThread() waking up");
@@ -1009,10 +1002,6 @@ void AudioPolicyService::AudioCommandThread::insertCommand_l(AudioCommand *comma 
    Vector <AudioCommand *> removedCommands;

    command->mTime = systemTime() + milliseconds(delayMs);



    // acquire wake lock to make sure delayed commands are processed

    if (mAudioCommands.isEmpty()) {

        acquire_wake_lock(PARTIAL_WAKE_LOCK, mName.string());

    }



    // check same pending commands with later time stamps and eliminate them

    for (i = mAudioCommands.size()-1; i >= 0; i--) {