163         auto hwcLayer = hwc.createLayer(*halDisplayId);  in createOutputLayer()  local
164         ALOGE_IF(!hwcLayer, "Failed to create a HWC layer for a HWC supported display %s",  in createOutputLayer()
166         outputLayer->setHwcLayer(std::move(hwcLayer));  in createOutputLayer()
313         auto hwcLayer = layer->getHwcLayer();  in applyChangedTypesToLayers()  local
314         if (!hwcLayer) {  in applyChangedTypesToLayers()
318         if (auto it = changedTypes.find(hwcLayer); it != changedTypes.end()) {  in applyChangedTypesToLayers()
337         auto hwcLayer = layer->getHwcLayer();  in applyLayerRequestsToLayers()  local
338         if (!hwcLayer) {  in applyLayerRequestsToLayers()
342         if (auto it = layerRequests.find(hwcLayer); it != layerRequests.end()) {  in applyLayerRequestsToLayers()
399         auto hwcLayer = layer->getHwcLayer();  in presentFrame()  local
400         if (!hwcLayer) {  in presentFrame()
404         fences.layerFences.emplace(hwcLayer, hwc.getLayerReleaseFence(*halDisplayIdOpt, hwcLayer));  in presentFrame()