From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:46540 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728733AbeICVuT (ORCPT ); Mon, 3 Sep 2018 17:50:19 -0400 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Valdis Kletnieks , Mauro Carvalho Chehab , Jonathan Corbet , Nathan Chancellor Subject: [PATCH 4.18 001/123] PATCH scripts/kernel-doc Date: Mon, 3 Sep 2018 18:55:45 +0200 Message-Id: <20180903165719.557078764@linuxfoundation.org> In-Reply-To: <20180903165719.499675257@linuxfoundation.org> References: <20180903165719.499675257@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: stable-owner@vger.kernel.org List-ID: 4.18-stable review patch. If anyone has any objections, please let me know. ------------------ From: Valdis Kletnieks commit 701b3a3c0ac42630f74a5efba8545d61ac0e3293 upstream. Fix a warning whinge from Perl introduced by "scripts: kernel-doc: parse next structs/unions" Unescaped left brace in regex is deprecated here (and will be fatal in Perl 5.32), passed through in regex; marked by <-- HERE in m/({ <-- HERE [^\{\}]*})/ at ./scripts/kernel-doc line 1155. Unescaped left brace in regex is deprecated here (and will be fatal in Perl 5.32), passed through in regex; marked by <-- HERE in m/({ <-- HERE )/ at ./scripts/kernel-doc line 1179. Signed-off-by: Valdis Kletnieks Reviewed-by: Mauro Carvalho Chehab Signed-off-by: Jonathan Corbet Cc: Nathan Chancellor Signed-off-by: Greg Kroah-Hartman --- scripts/kernel-doc | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/scripts/kernel-doc +++ b/scripts/kernel-doc @@ -1152,7 +1152,7 @@ sub dump_struct($$) { } # Ignore other nested elements, like enums - $members =~ s/({[^\{\}]*})//g; + $members =~ s/(\{[^\{\}]*})//g; create_parameterlist($members, ';', $file, $declaration_name); check_sections($file, $declaration_name, $decl_type, $sectcheck, $struct_actual); @@ -1176,7 +1176,7 @@ sub dump_struct($$) { $declaration .= "\t" x $level; } $declaration .= "\t" . $clause . "\n"; - $level++ if ($clause =~ m/({)/ && !($clause =~m/}/)); + $level++ if ($clause =~ m/(\{)/ && !($clause =~m/}/)); } output_declaration($declaration_name, 'struct',