From: Randy Dunlap <randy.dunlap@oracle.com>
To: lkml <linux-kernel@vger.kernel.org>
Cc: akpm <akpm@linux-foundation.org>
Subject: [PATCH] kernel-doc: detect trailing kernel-doc line trash
Date: Wed, 2 Apr 2008 15:46:34 -0700 [thread overview]
Message-ID: <20080402154634.9466ea6a.randy.dunlap@oracle.com> (raw)
From: Randy Dunlap <randy.dunlap@oracle.com>
Print a warning when a kernel-doc comment block ends with text on the
same line as the ending comment characters, e.g.:
* this text is lost. */
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
---
scripts/kernel-doc | 5 +++++
1 file changed, 5 insertions(+)
--- lin2625-rc8-kdoc.orig/scripts/kernel-doc
+++ lin2625-rc8-kdoc/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;
reply other threads:[~2008-04-02 22:51 UTC|newest]
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