7571       mHalStream(stream), mHalDevice(hwDev->hwDevice()), mAudioHwDev(hwDev),  in MmapThread()
7619     if (mHalStream == 0) {  in createMmapBuffer()
7624     return mHalStream->createMmapBuffer(minSizeFrames, info);  in createMmapBuffer()
7629     if (mHalStream == 0) {  in getMmapPosition()
7632     return mHalStream->getMmapPosition(position);  in getMmapPosition()
7640     if (mHalStream == 0) {  in start()
7648         ret = mHalStream->start();  in start()
7720             mHalStream->stop();  in start()
7739     ALOGV("%s DONE handle %d stream %p", __FUNCTION__, *handle, mHalStream.get());  in start()
7748     if (mHalStream == 0) {  in stop()
7753         mHalStream->stop();  in stop()
7793     if (mHalStream == 0) {  in standby()
7799     mHalStream->standby();  in standby()
7808     status_t result = mHalStream->getAudioProperties(&mSampleRate, &mChannelMask, &mHALFormat);  in readHalParameters_l()
7812     result = mHalStream->getFrameSize(&mFrameSize);  in readHalParameters_l()
7814     result = mHalStream->getBufferSize(&mBufferSize);  in readHalParameters_l()
7912         status = mHalStream->setParameters(keyValuePair);  in checkForNewParameter_l()
7924     if (initCheck() == NO_ERROR && mHalStream->getParameters(keys, &out_s8) == OK) {  in getParameters()
8017         status = mHalStream->setParameters(param.toString());  in createAudioPatch_l()
8056         status = mHalStream->setParameters(param.toString());  in releaseAudioPatch_l()
8146     mHalStream->standby();  in threadLoop_standby()