[master] e11b49eb4 vmodtool.py: Polish cname() use

[Nils Goroll]

commit e11b49eb48b0cdf745285a3247bd5923463bb260
Author: Nils Goroll <nils.goroll at uplex.de>
Date:   Thu Apr 17 18:47:22 2025 +0200

    vmodtool.py: Polish cname() use

diff --git a/lib/libvcc/vmodtool.py b/lib/libvcc/vmodtool.py
index e4be1760c..9bd44c04a 100755
--- a/lib/libvcc/vmodtool.py
+++ b/lib/libvcc/vmodtool.py
@@ -583,7 +583,7 @@ class Stanza():
             fmt_cstruct(
                 fo,
                 '.f_' + proto.cname() + ' =',
-                self.vcc.sympfx + proto.cname() + ','
+                proto.cname(True) + ','
             )
 
     def cstruct(self, unused_fo, unused_define):