1460             sp<EffectChain> chain = getOrphanEffectChain_l((audio_session_t)lSessionId);  in openRecord()  local
1461             if (chain != 0) {  in openRecord()
1463                 thread->addEffectChain_l(chain);  in openRecord()
2116         sp<EffectChain> chain;  in closeInput_nonvirtual()  local
2122                 chain = effectChains[0];  in closeInput_nonvirtual()
2125         if (chain != 0) {  in closeInput_nonvirtual()
2135                 if (t->hasAudioSession(chain->sessionId()) != 0) {  in closeInput_nonvirtual()
2138                           t->id(), chain->sessionId());  in closeInput_nonvirtual()
2139                     t->addEffectChain_l(chain);  in closeInput_nonvirtual()
2145                 putOrphanEffectChain_l(chain);  in closeInput_nonvirtual()
2580             sp<EffectChain> chain = getOrphanEffectChain_l((audio_session_t)sessionId);  in createEffect()  local
2581             if (chain != 0) {  in createEffect()
2583                 thread->addEffectChain_l(chain);  in createEffect()
2642     sp<EffectChain> chain = srcThread->getEffectChain_l(sessionId);  in moveEffectChain_l()  local
2643     if (chain == 0) {  in moveEffectChain_l()
2664     srcThread->removeEffectChain_l(chain);  in moveEffectChain_l()
2670     sp<EffectModule> effect = chain->getEffectFromId_l(0);  in moveEffectChain_l()
2688             dstChain = effect->chain().promote();  in moveEffectChain_l()
2705         effect = chain->getEffectFromId_l(0);  in moveEffectChain_l()
2758 status_t AudioFlinger::putOrphanEffectChain_l(const sp<AudioFlinger::EffectChain>& chain)  in putOrphanEffectChain_l()  argument
2760     audio_session_t session = (audio_session_t)chain->sessionId();  in putOrphanEffectChain_l()
2767     mOrphanEffectChains.add(session, chain);  in putOrphanEffectChain_l()
2773     sp<EffectChain> chain;  in getOrphanEffectChain_l()  local
2777         chain = mOrphanEffectChains.valueAt(index);  in getOrphanEffectChain_l()
2780     return chain;  in getOrphanEffectChain_l()
2790         sp<EffectChain> chain = mOrphanEffectChains.valueAt(index);  in updateOrphanEffectChains()  local
2791         if (chain->removeEffect_l(effect) == 0) {  in updateOrphanEffectChains()