diff --git a/clang/include/clang/Sema/Sema.h b/clang/include/clang/Sema/Sema.h
index a7673ca2373d8..6e67d9c57a8c2 100644
--- a/clang/include/clang/Sema/Sema.h
+++ b/clang/include/clang/Sema/Sema.h
@@ -13621,7 +13621,7 @@ class Sema final {
                  bool IsMemberFunction, SourceLocation Loc, SourceRange Range,
                  VariadicCallType CallType);
 
-  void CheckSYCLKernelCall(FunctionDecl *CallerFunc, SourceRange CallLoc,
+  void CheckSYCLKernelCall(FunctionDecl *CallerFunc,
                            ArrayRef<const Expr *> Args);
 
   bool CheckObjCString(Expr *Arg);
diff --git a/clang/lib/Sema/SemaChecking.cpp b/clang/lib/Sema/SemaChecking.cpp
index 25fdd61d9a12b..837f528d748c6 100644
--- a/clang/lib/Sema/SemaChecking.cpp
+++ b/clang/lib/Sema/SemaChecking.cpp
@@ -5966,7 +5966,7 @@ void Sema::checkCall(NamedDecl *FDecl, const FunctionProtoType *Proto,
     diagnoseArgDependentDiagnoseIfAttrs(FD, ThisArg, Args, Loc);
 
   if (FD && FD->hasAttr<SYCLKernelAttr>())
-    CheckSYCLKernelCall(FD, Range, Args);
+    CheckSYCLKernelCall(FD, Args);
 
   // Diagnose variadic calls in SYCL.
   if (FD && FD->isVariadic() && getLangOpts().SYCLIsDevice &&
diff --git a/clang/lib/Sema/SemaSYCL.cpp b/clang/lib/Sema/SemaSYCL.cpp
index 76ea02a7707d4..a810628dd1a98 100644
--- a/clang/lib/Sema/SemaSYCL.cpp
+++ b/clang/lib/Sema/SemaSYCL.cpp
@@ -3943,7 +3943,7 @@ class SYCLKernelNameTypeVisitor
   }
 };
 
-void Sema::CheckSYCLKernelCall(FunctionDecl *KernelFunc, SourceRange CallLoc,
+void Sema::CheckSYCLKernelCall(FunctionDecl *KernelFunc,
                                ArrayRef<const Expr *> Args) {
   QualType KernelNameType =
       calculateKernelNameType(getASTContext(), KernelFunc);