GPU: Remove obsolete functions

Author: davidrohr

GPU/GPUTracking/Global/GPUChainTracking.h

@@ -189,11 +189,6 @@ class GPUChainTracking : public GPUChain, GPUReconstructionHelpers::helperDelega
   void SetUpdateCalibObjects(const GPUCalibObjectsConst& obj, const GPUNewCalibValues& vals);
   void SetDefaultInternalO2Propagator(bool useGPUField);
   void LoadClusterErrors();
-  void SetOutputControlCompressedClusters(GPUOutputControl* v) { mSubOutputControls[GPUTrackingOutputs::getIndex(&GPUTrackingOutputs::compressedClusters)] = v; }
-  void SetOutputControlClustersNative(GPUOutputControl* v) { mSubOutputControls[GPUTrackingOutputs::getIndex(&GPUTrackingOutputs::clustersNative)] = v; }
-  void SetOutputControlTPCTracks(GPUOutputControl* v) { mSubOutputControls[GPUTrackingOutputs::getIndex(&GPUTrackingOutputs::tpcTracks)] = v; }
-  void SetOutputControlClusterLabels(GPUOutputControl* v) { mSubOutputControls[GPUTrackingOutputs::getIndex(&GPUTrackingOutputs::clusterLabels)] = v; }
-  void SetOutputControlSharedClusterMap(GPUOutputControl* v) { mSubOutputControls[GPUTrackingOutputs::getIndex(&GPUTrackingOutputs::sharedClusterMap)] = v; }
   void SetSubOutputControl(int i, GPUOutputControl* v) { mSubOutputControls[i] = v; }
 
   const GPUSettingsDisplay* mConfigDisplay = nullptr; // Abstract pointer to Standalone Display Configuration Structure