317   auto status = HWC2::Error::None;  in Validate()
346       static_cast<bool>(layer_stack_.flags.hdr_present)) != HWC2::Error::None) {  in Validate()
449     return HWC2::Error::None;  in CommitStitchLayers()
453     return HWC2::Error::None;  in CommitStitchLayers()
480     return HWC2::Error::None;  in CommitStitchLayers()
487   return HWC2::Error::None;  in CommitStitchLayers()
583   if (status != HWC2::Error::None) {  in SetPowerMode()
597   return HWC2::Error::None;  in SetPowerMode()
601   auto status = HWC2::Error::None;  in Present()
618     if (status != HWC2::Error::None) {  in Present()
624     if (status == HWC2::Error::None) {  in Present()
659     if (status == HWC2::Error::None) {  in Present()
701   return HWC2::Error::None;  in GetColorModes()
711   return HWC2::Error::None;  in GetRenderIntents()
720   if (status != HWC2::Error::None) {  in SetColorModeWithRenderIntent()
731   if (status != HWC2::Error::None) {  in SetColorModeById()
753   if (status != HWC2::Error::None) {  in SetColorModeFromClientApi()
763   if (status != HWC2::Error::None) {  in RestoreColorTransform()
780   if (status != HWC2::Error::None) {  in SetColorTransform()
823   return HWC2::Error::None;  in SetReadbackBuffer()
827   auto status = HWC2::Error::None;  in GetReadbackBufferFence()
895   return HWC2::Error::None;  in SetDisplayDppsAdROI()
915   return HWC2::Error::None;  in SetFrameTriggerMode()
1147     return HWC2::Error::None;  in SetFrameDumpConfig()
1183   return HWC2::Error::None;  in SetFrameDumpConfig()
1353   return HWC2::Error::None;  in SetDisplayedContentSamplingEnabledVndService()
1383   return HWC2::Error::None;  in SetDisplayedContentSamplingEnabled()
1391  return HWC2::Error::None;  in GetDisplayedContentSamplingAttributes()
1401   return HWC2::Error::None;  in GetDisplayedContentSample()
1429   return HWC2::Error::None;  in SetQSyncMode()
1529   return HWC2::Error::None;  in UpdateDisplayId()
1534   return HWC2::Error::None;  in SetPendingRefresh()
1543   return HWC2::Error::None;  in SetPanelBrightness()
1552   return HWC2::Error::None;  in GetPanelBrightness()
1561   return HWC2::Error::None;  in GetPanelMaxBrightness()
1578   return HWC2::Error::None;  in SetBLScale()
1584   return HWC2::Error::None;  in UpdatePowerMode()
1591   if (error != HWC2::Error::None) {  in SetClientTarget()
1597     return HWC2::Error::None;  in SetClientTarget()
1613   return HWC2::Error::None;  in SetClientTarget()
1866     return HWC2::Error::None;  in ApplyHbmLocked()
1877   return HWC2::Error::None;  in ApplyHbmLocked()
1898   auto status = HWC2::Error::None;  in SetHbm()