100             musbPlaybackState = 0;  in AudioHardwareALSA()
561     ALOGV("closeUSBPlayback, musbPlaybackState: %d", musbPlaybackState);  in closeUSBPlayback()
562     musbPlaybackState = 0;  in closeUSBPlayback()
574     ALOGV("closeUsbPlaybackIfNothingActive, musbPlaybackState: %d", musbPlaybackState);  in closeUsbPlaybackIfNothingActive()
575     if(!musbPlaybackState && mAudioUsbALSA != NULL) {  in closeUsbPlaybackIfNothingActive()
589     ALOGV("Starting the USB playback %d kill %d", musbPlaybackState,  in startUsbPlaybackIfNotStarted()
591     if((!musbPlaybackState) || (mAudioUsbALSA->getkillUsbPlaybackThread() == true)) {  in startUsbPlaybackIfNotStarted()
636              (musbPlaybackState)){  in doRouting()
644                 musbPlaybackState = 0;  in doRouting()
660                                  musbPlaybackState |= USBPLAYBACKBIT_LPA;  in doRouting()
667                                     musbPlaybackState |= USBPLAYBACKBIT_VOICECALL;  in doRouting()
674                                     musbPlaybackState |= USBPLAYBACKBIT_FM;  in doRouting()
807               ALOGD("enabling VOIP in openoutputstream, musbPlaybackState: %d", musbPlaybackState);  in openOutputStream()
809               musbPlaybackState |= USBPLAYBACKBIT_VOIPCALL;  in openOutputStream()
1057         musbPlaybackState |= USBPLAYBACKBIT_LPA;  in openOutputSession()
1172               ALOGD("enabling VOIP in openInputstream, musbPlaybackState: %d", musbPlaybackState);  in openInputStream()
1174               musbPlaybackState |= USBPLAYBACKBIT_VOIPCALL;  in openInputStream()
1479             ALOGD("Starting FM, musbPlaybackState %d", musbPlaybackState);  in handleFm()
1481             musbPlaybackState |= USBPLAYBACKBIT_FM;  in handleFm()
1497         musbPlaybackState &= ~USBPLAYBACKBIT_FM;  in handleFm()
1520    if(musbPlaybackState & USBPLAYBACKBIT_VOICECALL) {  in disableVoiceCall()
1522           musbPlaybackState &= ~USBPLAYBACKBIT_VOICECALL;  in disableVoiceCall()
1578        musbPlaybackState |= USBPLAYBACKBIT_VOICECALL;  in enableVoiceCall()