fix for o2 linter

Author: jikim1290

PWGCF/JCorran/Core/JEPFlowAnalysis.cxx

@@ -15,7 +15,7 @@ using namespace o2;
 using namespace o2::framework;
 using namespace std;
 
-void JEPFlowAnalysis::FillVnHistograms(const Int_t harmN, Float_t cent, Float_t det, Float_t pT, Float_t vn, Float_t vn_sin)
+void JEPFlowAnalysis::fillVnHistograms(const Int_t harmN, Float_t cent, Float_t det, Float_t pT, Float_t vn, Float_t vn_sin)
 {
   switch (harmN) {
     case 2: {
@@ -35,7 +35,7 @@ void JEPFlowAnalysis::FillVnHistograms(const Int_t harmN, Float_t cent, Float_t
   }
 }
 
-void JEPFlowAnalysis::FillResolutionHistograms(Float_t cent, Float_t harmN, Float_t ResNumA, Float_t ResNumB, Float_t ResDenom)
+void JEPFlowAnalysis::fillResolutionHistograms(Float_t cent, Float_t harmN, Float_t ResNumA, Float_t ResNumB, Float_t ResDenom)
 {
   mHistRegistry->fill(HIST("fResNumA"), ResNumA, harmN, cent, 1.);
   mHistRegistry->fill(HIST("fResNumB"), ResNumB, harmN, cent, 1.);

PWGCF/JCorran/Core/JEPFlowAnalysis.h

@@ -27,14 +27,14 @@ class JEPFlowAnalysis
 {
  public:
   JEPFlowAnalysis() = default;
-  void SetHistRegistry(HistogramRegistry* histReg) { mHistRegistry = histReg; }
+  void setHistRegistry(HistogramRegistry* histReg) { mHistRegistry = histReg; }
 
-  void FillHistograms(const Int_t fCentBin, Float_t det, Float_t v2, Float_t v3, Float_t v4);
-  void FillVnHistograms(const Int_t harmN, Float_t fCent, Float_t det, Float_t pT, Float_t vn, Float_t vn_sin);
-  void FillResolutionHistograms(Float_t fCent, Float_t harmN, Float_t ResNumA, Float_t ResNumB, Float_t ResDenom);
+  void fillHistograms(const Int_t fCentBin, Float_t det, Float_t v2, Float_t v3, Float_t v4);
+  void fillVnHistograms(const Int_t harmN, Float_t fCent, Float_t det, Float_t pT, Float_t vn, Float_t vn_sin);
+  void fillResolutionHistograms(Float_t fCent, Float_t harmN, Float_t ResNumA, Float_t ResNumB, Float_t ResDenom);
   TComplex Q(const Int_t harmN, const Int_t p);
 
-  void CreateHistograms()
+  void createHistograms()
   {
     if (!mHistRegistry) {
       LOGF(error, "Histogram registry missing. Quitting...");