87     ALOGV("getProperties() mHwDevice %p", mHwDevice);  in getProperties()
92     if (mHwDevice == NULL) {  in getProperties()
97     ret = mHwDevice->get_properties(mHwDevice, &halProperties);  in getProperties()
116     if (mHwDevice == NULL) {  in doLoadSoundModel()
128     ret = mHwDevice->load_sound_model(mHwDevice, halSoundModel, soundModelCallback_, client.get(),  in doLoadSoundModel()
173     if (mHwDevice == NULL) {  in unloadSoundModel()
187     ret = mHwDevice->unload_sound_model(mHwDevice, client->getHalHandle());  in unloadSoundModel()
202     if (mHwDevice == NULL) {  in startRecognition()
223     ret = mHwDevice->start_recognition(mHwDevice, client->getHalHandle(), halConfig,  in startRecognition()
235     if (mHwDevice == NULL) {  in stopRecognition()
249     ret = mHwDevice->stop_recognition(mHwDevice, client->getHalHandle());  in stopRecognition()
257     if (mHwDevice == NULL) {  in stopAllRecognitions()
262     if (mHwDevice->common.version >= SOUND_TRIGGER_DEVICE_API_VERSION_1_1 &&  in stopAllRecognitions()
263         mHwDevice->stop_all_recognitions) {  in stopAllRecognitions()
264         ret = mHwDevice->stop_all_recognitions(mHwDevice);  in stopAllRecognitions()
272 SoundTriggerHw::SoundTriggerHw() : mModuleName("primary"), mHwDevice(NULL), mNextModelId(1) {}  in SoundTriggerHw()
284     rc = sound_trigger_hw_device_open(mod, &mHwDevice);  in onFirstRef()
288         mHwDevice = NULL;  in onFirstRef()
291     if (mHwDevice->common.version < SOUND_TRIGGER_DEVICE_API_VERSION_1_0 ||  in onFirstRef()
292         mHwDevice->common.version > SOUND_TRIGGER_DEVICE_API_VERSION_CURRENT) {  in onFirstRef()
293         ALOGE("wrong sound trigger hw device version %04x", mHwDevice->common.version);  in onFirstRef()
294         sound_trigger_hw_device_close(mHwDevice);  in onFirstRef()
295         mHwDevice = NULL;  in onFirstRef()
299     ALOGI("onFirstRef() mModuleName %s mHwDevice %p", mModuleName, mHwDevice);  in onFirstRef()
303     if (mHwDevice != NULL) {  in ~SoundTriggerHw()
304         sound_trigger_hw_device_close(mHwDevice);  in ~SoundTriggerHw()
695     if (mHwDevice == NULL) {  in getModelState()
707     if (mHwDevice->common.version < SOUND_TRIGGER_DEVICE_API_VERSION_1_2) {  in getModelState()
712     if (mHwDevice->get_model_state == NULL) {  in getModelState()
717     return mHwDevice->get_model_state(mHwDevice, client->getHalHandle());  in getModelState()