36 using HidlResult = ::android::hardware::tv::tuner::V1_0::Result;  typedef
58     HidlResult res;  in getQueueDesc()
59     mDvr->getQueueDesc([&](HidlResult r, const MQDesc& desc) {  in getQueueDesc()
63     if (res != HidlResult::SUCCESS) {  in getQueueDesc()
74     HidlResult res = mDvr->configure(getHidlDvrSettings(in_settings));  in configure()
75     if (res != HidlResult::SUCCESS) {  in configure()
93     HidlResult res = mDvr->attachFilter(hidlFilter);  in attachFilter()
94     if (res != HidlResult::SUCCESS) {  in attachFilter()
112     HidlResult res = mDvr->detachFilter(halFilter);  in detachFilter()
113     if (res != HidlResult::SUCCESS) {  in detachFilter()
120     HidlResult res = mDvr->start();  in start()
121     if (res != HidlResult::SUCCESS) {  in start()
128     HidlResult res = mDvr->stop();  in stop()
129     if (res != HidlResult::SUCCESS) {  in stop()
136     HidlResult res = mDvr->flush();  in flush()
137     if (res != HidlResult::SUCCESS) {  in flush()
144     HidlResult res = mDvr->close();  in close()
145     if (res != HidlResult::SUCCESS) {  in close()
152     HidlResult res = HidlResult::UNAVAILABLE;  in setStatusCheckIntervalHint()