diff --git a/src/cmd/compile/internal/inline/inl.go b/src/cmd/compile/internal/inline/inl.go
index df12f9a625..d5bd1a50bf 100644
--- a/src/cmd/compile/internal/inline/inl.go
+++ b/src/cmd/compile/internal/inline/inl.go
@@ -892,7 +892,7 @@ func inlnode(n ir.Node, bigCaller bool, inlCalls *[]*ir.InlinedCallExpr, edit fu
 			break
 		}
 		if fn := inlCallee(call.X, profile); fn != nil && typecheck.HaveInlineBody(fn) {
-			n = mkinlcall(call, fn, bigCaller, inlCalls, edit)
+			n = mkinlcall(call, fn, bigCaller, inlCalls)
 			if fn.IsHiddenClosure() {
 				// Visit function to pick out any contained hidden
 				// closures to mark them as dead, since they will no
@@ -1023,7 +1023,7 @@ func inlineCostOK(n *ir.CallExpr, caller, callee *ir.Func, bigCaller bool) (bool
 // The result of mkinlcall MUST be assigned back to n, e.g.
 //
 //	n.Left = mkinlcall(n.Left, fn, isddd)
-func mkinlcall(n *ir.CallExpr, fn *ir.Func, bigCaller bool, inlCalls *[]*ir.InlinedCallExpr, edit func(ir.Node) ir.Node) ir.Node {
+func mkinlcall(n *ir.CallExpr, fn *ir.Func, bigCaller bool, inlCalls *[]*ir.InlinedCallExpr) ir.Node {
 	if fn.Inl == nil {
 		if logopt.Enabled() {
 			logopt.LogOpt(n.Pos(), "cannotInlineCall", "inline", ir.FuncName(ir.CurFunc),