auto import from //depot/cupcake/@137055
diff --git a/libs/audioflinger/AudioFlinger.h b/libs/audioflinger/AudioFlinger.h
index dfbb1e9..77f064b 100644
--- a/libs/audioflinger/AudioFlinger.h
+++ b/libs/audioflinger/AudioFlinger.h
@@ -223,10 +223,7 @@
enum track_flags {
STEPSERVER_FAILED = 0x01, // StepServer could not acquire cblk->lock mutex
SYSTEM_FLAGS_MASK = 0x0000ffffUL,
-
- AUDIO_IN_AGC_ENABLE = AudioSystem::AGC_ENABLE << 16,
- AUDIO_IN_NS_ENABLE = AudioSystem::NS_ENABLE << 16,
- AUDIO_IN_IIR_ENABLE = AudioSystem::TX_IIR_ENABLE << 16
+ // The upper 16 bits are used for track-specific flags.
};
TrackBase(const sp<MixerThread>& mixerThread,