kernel-doc: detect trailing kernel-doc line trash

[linux-2.6.git] / scripts / kernel-doc

diff --git a/scripts/kernel-doc b/scripts/kernel-doc
index 99364a5..83cee18 100755 (executable)
--- a/scripts/kernel-doc
+++ b/scripts/kernel-doc
@@ -1950,6 +1950,11 @@ sub process_file($) {
                    $section = $section_default;
                    $contents = "";
                }
+               # look for doc_com + <text> + doc_end:
+               if ($_ =~ m'\s*\*\s*[a-zA-Z_0-9:\.]+\*/') {
+                   print STDERR "Warning(${file}:$.): suspicious ending line: $_";
+                   ++$warnings;
+               }
 
                $prototype = "";
                $state = 3;