From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D687FC3A5A7 for ; Wed, 4 Sep 2019 15:54:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B4D5F2339D for ; Wed, 4 Sep 2019 15:54:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730471AbfIDPyR (ORCPT ); Wed, 4 Sep 2019 11:54:17 -0400 Received: from mga04.intel.com ([192.55.52.120]:10034 "EHLO mga04.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727967AbfIDPyR (ORCPT ); Wed, 4 Sep 2019 11:54:17 -0400 X-Amp-Result: UNKNOWN X-Amp-Original-Verdict: FILE UNKNOWN X-Amp-File-Uploaded: False Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga104.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 04 Sep 2019 08:54:16 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.64,467,1559545200"; d="scan'208";a="266707021" Received: from smile.fi.intel.com (HELO smile) ([10.237.68.40]) by orsmga001.jf.intel.com with ESMTP; 04 Sep 2019 08:54:13 -0700 Received: from andy by smile with local (Exim 4.92.1) (envelope-from ) id 1i5Xbo-0003Vj-Nt; Wed, 04 Sep 2019 18:54:12 +0300 Date: Wed, 4 Sep 2019 18:54:12 +0300 From: Andy Shevchenko To: Joe Perches Cc: Sakari Ailus , Petr Mladek , rafael@kernel.org, linux-kernel@vger.kernel.org, Rob Herring , Heikki Krogerus , devicetree@vger.kernel.org, linux-acpi@vger.kernel.org Subject: Re: [PATCH v4 10/11] lib/vsprintf: Add %pfw conversion specifier for printing fwnode names Message-ID: <20190904155412.GU2680@smile.fi.intel.com> References: <20190902083240.20367-1-sakari.ailus@linux.intel.com> <20190902083240.20367-11-sakari.ailus@linux.intel.com> <20190903130607.cf2qv3s3evobbd5g@pathway.suse.cz> <20190904150413.GU5475@paasikivi.fi.intel.com> <20190904151759.GS2680@smile.fi.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-acpi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-acpi@vger.kernel.org On Wed, Sep 04, 2019 at 08:39:42AM -0700, Joe Perches wrote: > On Wed, 2019-09-04 at 18:17 +0300, Andy Shevchenko wrote: > > On Wed, Sep 04, 2019 at 06:04:13PM +0300, Sakari Ailus wrote: > > > On Tue, Sep 03, 2019 at 03:06:07PM +0200, Petr Mladek wrote: > > > Good catch. \w indeed matches a single letter; I'll change that to \w+ and > > > change the other uses accordingly. > > > > It's weird. \w stands for word matching. How can it match one letter only? > > \w matches any single character classified as a “word” character (alphanumeric or “_”) Thank you for explanation! -- With Best Regards, Andy Shevchenko