diff --git a/scripts/kernel-doc b/scripts/kernel-doc
index 68df178773847e3964234f747d039d5b01abf8b6..e1e562b2e2e76db6bf433a42c41304ccc165cc4e 100755
--- a/scripts/kernel-doc
+++ b/scripts/kernel-doc
@@ -1766,12 +1766,14 @@ sub dump_function($$) {
     $prototype =~ s/^noinline +//;
     $prototype =~ s/__init +//;
     $prototype =~ s/__init_or_module +//;
+    $prototype =~ s/__flatten +//;
     $prototype =~ s/__meminit +//;
     $prototype =~ s/__must_check +//;
     $prototype =~ s/__weak +//;
     $prototype =~ s/__sched +//;
     $prototype =~ s/__printf\s*\(\s*\d*\s*,\s*\d*\s*\) +//;
     my $define = $prototype =~ s/^#\s*define\s+//; #ak added
+    $prototype =~ s/__attribute_const__ +//;
     $prototype =~ s/__attribute__\s*\(\(
             (?:
                  [\w\s]++          # attribute name