From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mout.web.de ([212.227.15.4]:53447 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754569Ab3JCR0a (ORCPT ); Thu, 3 Oct 2013 13:26:30 -0400 Received: from tacticalops.localnet ([95.112.171.46]) by smtp.web.de (mrweb003) with ESMTPSA (Nemesis) id 0MYO5B-1VNA5y1VjN-00V9yN for ; Thu, 03 Oct 2013 19:26:29 +0200 From: Martin Walch Subject: [PATCH v2 4/5] kconfig: remove unused definition from scanner Date: Thu, 03 Oct 2013 19:25:43 +0200 Message-ID: <6919090.x7HmALeZ5D@tacticalops> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="utf-8" Sender: linux-kbuild-owner@vger.kernel.org List-ID: To: linux-kbuild@vger.kernel.org Cc: Michal Marek , Arve =?ISO-8859-1?Q?Hj=F8nnev=E5g?= , Jiri Kosina , "Yann E. MORIN" , Benjamin Poirier , Dirk Gouders , Wang YanQing , Andrew Morton , Jean Delvare , Kees Cook , linux-kernel@vger.kernel.org From: Martin Walch Date: Thu, 3 Oct 2013 18:33:47 +0200 Subject: [PATCH v2 4/5] kconfig: remove unused definition from scanner The definition ws [ \n\t] is not used anywhere. Drop it to avoid confusion. As it is a dead definition, any changes in the resulting code generated by flex would be surprising (actually testing this showed that there are really no changes). So, there is no need to touch the existing zconf.lex.c_shipped. Signed-off-by: Martin Walch --- scripts/kconfig/zconf.l | 1 - 1 file changed, 1 deletion(-) diff --git a/scripts/kconfig/zconf.l b/scripts/kconfig/zconf.l index 6555a47..1a9f53e 100644 --- a/scripts/kconfig/zconf.l +++ b/scripts/kconfig/zconf.l @@ -68,7 +68,6 @@ static void alloc_string(const char *str, int size) } %} -ws [ \n\t] n [A-Za-z0-9_] %% -- 1.8.1.5