diff --git a/services/audioflinger/AudioFlinger.cpp b/services/audioflinger/AudioFlinger.cpp
index 87eb6aa..a6edb77 100644
--- a/services/audioflinger/AudioFlinger.cpp
+++ b/services/audioflinger/AudioFlinger.cpp
@@ -1453,10 +1453,18 @@
         }
         mPlaybackThreads.add(id, thread);
 
-        if (pSamplingRate != NULL) *pSamplingRate = config.sample_rate;
-        if (pFormat != NULL) *pFormat = config.format;
-        if (pChannelMask != NULL) *pChannelMask = config.channel_mask;
-        if (pLatencyMs != NULL) *pLatencyMs = thread->latency();
+        if (pSamplingRate != NULL) {
+            *pSamplingRate = config.sample_rate;
+        }
+        if (pFormat != NULL) {
+            *pFormat = config.format;
+        }
+        if (pChannelMask != NULL) {
+            *pChannelMask = config.channel_mask;
+        }
+        if (pLatencyMs != NULL) {
+            *pLatencyMs = thread->latency();
+        }
 
         // notify client processes of the new output creation
         thread->audioConfigChanged_l(AudioSystem::OUTPUT_OPENED);
@@ -1698,9 +1706,15 @@
                                   );
         mRecordThreads.add(id, thread);
         ALOGV("openInput() created record thread: ID %d thread %p", id, thread);
-        if (pSamplingRate != NULL) *pSamplingRate = reqSamplingRate;
-        if (pFormat != NULL) *pFormat = config.format;
-        if (pChannelMask != NULL) *pChannelMask = reqChannels;
+        if (pSamplingRate != NULL) {
+            *pSamplingRate = reqSamplingRate;
+        }
+        if (pFormat != NULL) {
+            *pFormat = config.format;
+        }
+        if (pChannelMask != NULL) {
+            *pChannelMask = reqChannels;
+        }
 
         // notify client processes of the new input creation
         thread->audioConfigChanged_l(AudioSystem::INPUT_OPENED);
diff --git a/services/audioflinger/Threads.cpp b/services/audioflinger/Threads.cpp
index 7e9550c..213688e 100644
--- a/services/audioflinger/Threads.cpp
+++ b/services/audioflinger/Threads.cpp
@@ -1716,7 +1716,7 @@
 
 void AudioFlinger::PlaybackThread::invalidateTracks(audio_stream_type_t streamType)
 {
-    ALOGV ("MixerThread::invalidateTracks() mixer %p, streamType %d, mTracks.size %d",
+    ALOGV("MixerThread::invalidateTracks() mixer %p, streamType %d, mTracks.size %d",
             this,  streamType, mTracks.size());
     Mutex::Autolock _l(mLock);
 
@@ -3970,6 +3970,7 @@
         ALOGV("Record started OK");
         return status;
     }
+
 startError:
     AudioSystem::stopInput(mId);
     clearSyncStartEvent();
diff --git a/services/audioflinger/Tracks.cpp b/services/audioflinger/Tracks.cpp
index 5ac3129..41a763d 100644
--- a/services/audioflinger/Tracks.cpp
+++ b/services/audioflinger/Tracks.cpp
@@ -1477,7 +1477,7 @@
                     memset(pInBuffer->raw, 0, startFrames * channelCount * sizeof(int16_t));
                     mBufferQueue.add(pInBuffer);
                 } else {
-                    ALOGW ("OutputTrack::write() %p no more buffers in queue", this);
+                    ALOGW("OutputTrack::write() %p no more buffers in queue", this);
                 }
             }
         }
@@ -1499,7 +1499,7 @@
             mOutBuffer.frameCount = pInBuffer->frameCount;
             nsecs_t startTime = systemTime();
             if (obtainBuffer(&mOutBuffer, waitTimeLeftMs) == (status_t)NO_MORE_BUFFERS) {
-                ALOGV ("OutputTrack::write() %p thread %p no more output buffers", this,
+                ALOGV("OutputTrack::write() %p thread %p no more output buffers", this,
                         mThread.unsafe_get());
                 outputBufferFull = true;
                 break;