264                     sp<ThreadBase> thread =  in createAudioPatch()  local
266                     newPatch->mPlaybackThread = (MixerThread *)thread.get();  in createAudioPatch()
267                     if (thread == 0) {  in createAudioPatch()
332                     sp<ThreadBase> thread = audioflinger->checkRecordThread_l(  in createAudioPatch()  local
334                     if (thread == 0) {  in createAudioPatch()
340                     status = thread->sendCreateAudioPatchConfigEvent(patch, &halHandle);  in createAudioPatch()
381             sp<ThreadBase> thread =  in createAudioPatch()  local
383             if (thread == 0) {  in createAudioPatch()
389             if (thread == audioflinger->primaryPlaybackThread_l()) {  in createAudioPatch()
396             status = thread->sendCreateAudioPatchConfigEvent(patch, &halHandle);  in createAudioPatch()
611                 sp<ThreadBase> thread = audioflinger->checkRecordThread_l(  in releaseAudioPatch()  local
613                 if (thread == 0) {  in releaseAudioPatch()
619                 status = thread->sendReleaseAudioPatchConfigEvent(removedPatch->mHalHandle);  in releaseAudioPatch()
638             sp<ThreadBase> thread =  in releaseAudioPatch()  local
640             if (thread == 0) {  in releaseAudioPatch()
646             status = thread->sendReleaseAudioPatchConfigEvent(removedPatch->mHalHandle);  in releaseAudioPatch()