Update language to comply with Android's inclusive language guidance

See https://source.android.com/setup/contribute/respectful-code for reference

Bug: 161896447
Test: N/A
Change-Id: I7cc02d672a35025650a515247d268693b8bc2dc5
diff --git a/services/audioflinger/AudioFlinger.cpp b/services/audioflinger/AudioFlinger.cpp
index 4548e91..d6f553b 100644
--- a/services/audioflinger/AudioFlinger.cpp
+++ b/services/audioflinger/AudioFlinger.cpp
@@ -1269,9 +1269,9 @@
     }
 
     // Now set the master mute in each playback thread.  Playback threads
-    // assigned to HALs which do not have master mute support will apply master
-    // mute during the mix operation.  Threads with HALs which do support master
-    // mute will simply ignore the setting.
+    // assigned to HALs which do not have master mute support will apply master mute
+    // during the mix operation.  Threads with HALs which do support master mute
+    // will simply ignore the setting.
     Vector<VolumeInterface *> volumeInterfaces = getAllVolumeInterfaces_l();
     for (size_t i = 0; i < volumeInterfaces.size(); i++) {
         volumeInterfaces[i]->setMasterMute(muted);
diff --git a/services/audioflinger/Threads.cpp b/services/audioflinger/Threads.cpp
index 796596a..1429acd 100644
--- a/services/audioflinger/Threads.cpp
+++ b/services/audioflinger/Threads.cpp
@@ -7129,7 +7129,7 @@
 
             const ssize_t availableToRead = mPipeSource->availableToRead();
             if (availableToRead >= 0) {
-                // PipeSource is the master clock.  It is up to the AudioRecord client to keep up.
+                // PipeSource is the primary clock.  It is up to the AudioRecord client to keep up.
                 LOG_ALWAYS_FATAL_IF((size_t)availableToRead > mPipeFramesP2,
                         "more frames to read than fifo size, %zd > %zu",
                         availableToRead, mPipeFramesP2);