554     std::shared_ptr<InputDeviceNode> deviceNode;  in poll()  local
588             deviceNode = mDeviceNodes[inputFd];  in poll()
590         if (deviceNode == nullptr) {  in poll()
618                         mInputCallback->onInputEvent(deviceNode, inputEvent, now);  in poll()
633             auto deviceNode = mDeviceNodes[deviceFd];  in poll()  local
634             if (deviceNode != nullptr) {  in poll()
639                     mInputCallback->onDeviceRemoved(deviceNode);  in poll()
688                 auto deviceNode = openNode(path);  in readNotify()  local
689                 if (deviceNode == nullptr) {  in readNotify()
692                     mInputCallback->onDeviceAdded(deviceNode);  in readNotify()
695                 auto deviceNode = findNodeByPath(path);  in readNotify()  local
696                 if (deviceNode != nullptr) {  in readNotify()
697                     status_t ret = closeNode(deviceNode.get());  in readNotify()
701                         mInputCallback->onDeviceRemoved(deviceNode);  in readNotify()