932             const sp<AudioSystem::AudioPolicyServiceClient>& apc) {  in onServiceCreate()
934         ap->registerClient(apc);  in onServiceCreate()
935         ap->setAudioPortCallbacksEnabled(apc->isAudioPortCbEnabled());  in onServiceCreate()
936         ap->setAudioVolumeGroupCallbacksEnabled(apc->isAudioVolumeGroupCbEnabled());  in onServiceCreate()
1742     const auto apc = gAudioPolicyServiceHandler.getClient();  in addAudioPortCallback()  local
1743     if (apc == nullptr) return NO_INIT;  in addAudioPortCallback()
1746     const int ret = apc->addAudioPortCallback(callback);  in addAudioPortCallback()
1757     const auto apc = gAudioPolicyServiceHandler.getClient();  in removeAudioPortCallback()  local
1758     if (apc == nullptr) return NO_INIT;  in removeAudioPortCallback()
1761     const int ret = apc->removeAudioPortCallback(callback);  in removeAudioPortCallback()
1771     const auto apc = gAudioPolicyServiceHandler.getClient();  in addAudioVolumeGroupCallback()  local
1772     if (apc == nullptr) return NO_INIT;  in addAudioVolumeGroupCallback()
1775     const int ret = apc->addAudioVolumeGroupCallback(callback);  in addAudioVolumeGroupCallback()
1785     const auto apc = gAudioPolicyServiceHandler.getClient();  in removeAudioVolumeGroupCallback()  local
1786     if (apc == nullptr) return NO_INIT;  in removeAudioVolumeGroupCallback()
1789     const int ret = apc->removeAudioVolumeGroupCallback(callback);  in removeAudioVolumeGroupCallback()