141     if (error != Error::None) {  in createVirtualDisplay()
151     return Error::None;  in createVirtualDisplay()
177         if (error != Error::None) {  in onHotplug()
274         ALOGE_IF(error != Error::None, "destroyVirtualDisplay(%" PRIu64  in ~Display()
278         if (error != Error::None) {  in ~Display()
300     if (error != Error::None) {  in createLayer()
307     return Error::None;  in createLayer()
315     return Error::None;  in destroyLayer()
326     if (error != Error::None) {  in getActiveConfig()
342     return Error::None;  in getActiveConfig()
351     if (error != Error::None) {  in getActiveConfigIndex()
367     return Error::None;  in getActiveConfigIndex()
378     if (error != Error::None) {  in getChangedCompositionTypes()
397     return Error::None;  in getChangedCompositionTypes()
480     if (error != Error::None) {  in getRequests()
499     return Error::None;  in getRequests()
505     return Error::None;  in getType()
510     return Error::None;  in supportsDoze()
523     if (error != Error::None) {  in getHdrCapabilities()
529     return Error::None;  in getHdrCapabilities()
559     if (error != Error::None) {  in getReleaseFences()
581     return Error::None;  in getReleaseFences()
589     if (error != Error::None) {  in present()
594     return Error::None;  in present()
653             if (error == Error::None) {  in setPowerMode()
663                 if (error == Error::None && dozeSupport) {  in setPowerMode()
686     if (error != Error::None && error != Error::HasChanges) {  in validate()
704     if (error != Error::None && error != Error::HasChanges) {  in presentOrValidate()
743     if (error != Error::None) {  in getAttribute()
773     if (error != Error::None) {  in loadConfigs()
816     ALOGE_IF(error != Error::None, "destroyLayer(%" PRIu64 ", %" PRIu64 ")"  in ~Layer()
831         return Error::None;  in setBuffer()
845         return Error::None;  in setSurfaceDamage()
896         return Error::None;  in setDataspace()
907         return Error::None;  in setPerFrameMetadata()
954         if (error == Error::None) {  in setPerFrameMetadata()
1005         return Error::None;  in setVisibleRegion()
1037         return Error::None;  in setColorTransform()
1041     if (error != Error::None) {  in setColorTransform()