Fix some (but not all) unused parameter warnings
Change-Id: Ia99e23a0b46db3f3e6aa46f9018e63c14f4af369
diff --git a/include/media/AudioRecord.h b/include/media/AudioRecord.h
index fb47448..b2e4518 100644
--- a/include/media/AudioRecord.h
+++ b/include/media/AudioRecord.h
@@ -422,7 +422,7 @@
// NS_INACTIVE inactive so don't run again until re-started
// NS_NEVER never again
static const nsecs_t NS_WHENEVER = -1, NS_INACTIVE = -2, NS_NEVER = -3;
- nsecs_t processAudioBuffer(const sp<AudioRecordThread>& thread);
+ nsecs_t processAudioBuffer();
// caller must hold lock on mLock for all _l methods
status_t openRecord_l(size_t epoch);
diff --git a/include/media/AudioTrack.h b/include/media/AudioTrack.h
index e163f88..9f631cf 100644
--- a/include/media/AudioTrack.h
+++ b/include/media/AudioTrack.h
@@ -626,7 +626,7 @@
// NS_INACTIVE inactive so don't run again until re-started
// NS_NEVER never again
static const nsecs_t NS_WHENEVER = -1, NS_INACTIVE = -2, NS_NEVER = -3;
- nsecs_t processAudioBuffer(const sp<AudioTrackThread>& thread);
+ nsecs_t processAudioBuffer();
status_t processStreamEnd(int32_t waitCount);
diff --git a/media/libmedia/AudioRecord.cpp b/media/libmedia/AudioRecord.cpp
index 666fafa..6ec8ed2 100644
--- a/media/libmedia/AudioRecord.cpp
+++ b/media/libmedia/AudioRecord.cpp
@@ -692,7 +692,7 @@
// -------------------------------------------------------------------------
-nsecs_t AudioRecord::processAudioBuffer(const sp<AudioRecordThread>& thread)
+nsecs_t AudioRecord::processAudioBuffer()
{
mLock.lock();
if (mAwaitBoost) {
@@ -954,7 +954,7 @@
// =========================================================================
-void AudioRecord::DeathNotifier::binderDied(const wp<IBinder>& who)
+void AudioRecord::DeathNotifier::binderDied(const wp<IBinder>& who __unused)
{
sp<AudioRecord> audioRecord = mAudioRecord.promote();
if (audioRecord != 0) {
@@ -993,7 +993,7 @@
return true;
}
}
- nsecs_t ns = mReceiver.processAudioBuffer(this);
+ nsecs_t ns = mReceiver.processAudioBuffer();
switch (ns) {
case 0:
return true;
diff --git a/media/libmedia/AudioSystem.cpp b/media/libmedia/AudioSystem.cpp
index 8033c2c..9b0ad22 100644
--- a/media/libmedia/AudioSystem.cpp
+++ b/media/libmedia/AudioSystem.cpp
@@ -419,7 +419,7 @@
// ---------------------------------------------------------------------------
-void AudioSystem::AudioFlingerClient::binderDied(const wp<IBinder>& who) {
+void AudioSystem::AudioFlingerClient::binderDied(const wp<IBinder>& who __unused) {
Mutex::Autolock _l(AudioSystem::gLock);
AudioSystem::gAudioFlinger.clear();
@@ -804,7 +804,7 @@
// ---------------------------------------------------------------------------
-void AudioSystem::AudioPolicyServiceClient::binderDied(const wp<IBinder>& who) {
+void AudioSystem::AudioPolicyServiceClient::binderDied(const wp<IBinder>& who __unused) {
Mutex::Autolock _l(AudioSystem::gLock);
AudioSystem::gAudioPolicyService.clear();
diff --git a/media/libmedia/AudioTrack.cpp b/media/libmedia/AudioTrack.cpp
index b48cb1f..ddd4612 100644
--- a/media/libmedia/AudioTrack.cpp
+++ b/media/libmedia/AudioTrack.cpp
@@ -1341,7 +1341,7 @@
// -------------------------------------------------------------------------
-nsecs_t AudioTrack::processAudioBuffer(const sp<AudioTrackThread>& thread)
+nsecs_t AudioTrack::processAudioBuffer()
{
// Currently the AudioTrack thread is not created if there are no callbacks.
// Would it ever make sense to run the thread, even without callbacks?
@@ -1767,7 +1767,7 @@
}
}
-status_t AudioTrack::dump(int fd, const Vector<String16>& args) const
+status_t AudioTrack::dump(int fd, const Vector<String16>& args __unused) const
{
const size_t SIZE = 256;
@@ -1797,7 +1797,7 @@
// =========================================================================
-void AudioTrack::DeathNotifier::binderDied(const wp<IBinder>& who)
+void AudioTrack::DeathNotifier::binderDied(const wp<IBinder>& who __unused)
{
sp<AudioTrack> audioTrack = mAudioTrack.promote();
if (audioTrack != 0) {
@@ -1841,7 +1841,7 @@
return true;
}
}
- nsecs_t ns = mReceiver.processAudioBuffer(this);
+ nsecs_t ns = mReceiver.processAudioBuffer();
switch (ns) {
case 0:
return true;
diff --git a/media/libmedia/AudioTrackShared.cpp b/media/libmedia/AudioTrackShared.cpp
index caa7900..7a1e207 100644
--- a/media/libmedia/AudioTrackShared.cpp
+++ b/media/libmedia/AudioTrackShared.cpp
@@ -765,7 +765,7 @@
return (ssize_t) position;
}
-status_t StaticAudioTrackServerProxy::obtainBuffer(Buffer* buffer, bool ackFlush)
+status_t StaticAudioTrackServerProxy::obtainBuffer(Buffer* buffer, bool ackFlush __unused)
{
if (mIsShutdown) {
buffer->mFrameCount = 0;
@@ -847,7 +847,7 @@
buffer->mNonContig = 0;
}
-void StaticAudioTrackServerProxy::tallyUnderrunFrames(uint32_t frameCount)
+void StaticAudioTrackServerProxy::tallyUnderrunFrames(uint32_t frameCount __unused)
{
// Unlike AudioTrackServerProxy::tallyUnderrunFrames() used for streaming tracks,
// we don't have a location to count underrun frames. The underrun frame counter
diff --git a/media/libmedia/IMediaDeathNotifier.cpp b/media/libmedia/IMediaDeathNotifier.cpp
index 9db5b1b..10b4934 100644
--- a/media/libmedia/IMediaDeathNotifier.cpp
+++ b/media/libmedia/IMediaDeathNotifier.cpp
@@ -75,7 +75,7 @@
}
void
-IMediaDeathNotifier::DeathNotifier::binderDied(const wp<IBinder>& who) {
+IMediaDeathNotifier::DeathNotifier::binderDied(const wp<IBinder>& who __unused) {
ALOGW("media server died");
// Need to do this with the lock held
diff --git a/media/libmedia/SoundPool.cpp b/media/libmedia/SoundPool.cpp
index b420c95..98acd1f 100644
--- a/media/libmedia/SoundPool.cpp
+++ b/media/libmedia/SoundPool.cpp
@@ -199,7 +199,7 @@
return NULL;
}
-int SoundPool::load(const char* path, int priority)
+int SoundPool::load(const char* path, int priority __unused)
{
ALOGV("load: path=%s, priority=%d", path, priority);
Mutex::Autolock lock(&mLock);
@@ -209,7 +209,7 @@
return sample->sampleID();
}
-int SoundPool::load(int fd, int64_t offset, int64_t length, int priority)
+int SoundPool::load(int fd, int64_t offset, int64_t length, int priority __unused)
{
ALOGV("load: fd=%d, offset=%lld, length=%lld, priority=%d",
fd, offset, length, priority);
diff --git a/media/libmedia/mediametadataretriever.cpp b/media/libmedia/mediametadataretriever.cpp
index 110b94c..bad2494 100644
--- a/media/libmedia/mediametadataretriever.cpp
+++ b/media/libmedia/mediametadataretriever.cpp
@@ -157,7 +157,7 @@
return mRetriever->extractAlbumArt();
}
-void MediaMetadataRetriever::DeathNotifier::binderDied(const wp<IBinder>& who) {
+void MediaMetadataRetriever::DeathNotifier::binderDied(const wp<IBinder>& who __unused) {
Mutex::Autolock lock(MediaMetadataRetriever::sServiceLock);
MediaMetadataRetriever::sService.clear();
ALOGW("MediaMetadataRetriever server died!");