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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id BA37DC433F5 for ; Mon, 3 Jan 2022 04:51:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231625AbiACEvO (ORCPT ); Sun, 2 Jan 2022 23:51:14 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53344 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231574AbiACEvJ (ORCPT ); Sun, 2 Jan 2022 23:51:09 -0500 Received: from mail-wm1-x330.google.com (mail-wm1-x330.google.com [IPv6:2a00:1450:4864:20::330]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AB4D7C061761; Sun, 2 Jan 2022 20:51:08 -0800 (PST) Received: by mail-wm1-x330.google.com with SMTP id j140-20020a1c2392000000b003399ae48f58so20535783wmj.5; Sun, 02 Jan 2022 20:51:08 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=fUpNFk7n1xC8kYBnaIN6s2IV4QPkRGqkGmgZxWFNjR0=; b=D4GN4gnEZX2f5537knsjoNwcViWodA0o3hg/jO9fmfhscAUjpfPpZNoJWJgIcRutDa oSOiKguaPOGtut116jzjZhkcZ4rGGwlRNWP809WayOv0MVnRbAYp9b14fNKZyZyNt9jN pQlDzcOxCP28DFTkLUlNioQLdmwN89KR9MzG3acygiPQC6o6lwJcCNDFFOw8xR7NeFrK +Z+bJgGwaP/klx/cNoEi/wNhKcSrDvhvBQZrSTplgzaCCzWHsaWo/DWGWY5I/ra21d9P 5MlgFOi/tnHlK37VcKG11lXvFpWGRpDByNR6BXYI+RmkkNsgHiXazrTrnFNj5vBVAk5d Q1Fw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=fUpNFk7n1xC8kYBnaIN6s2IV4QPkRGqkGmgZxWFNjR0=; b=qBK6HQEM54r7w4vNoWfZ9eD6HE6jlKI8UglES+y98Hm+TiB6MwmSn40HU2eNOCpva9 NdqYdmSftEjC7C7oWi8wZmfJLyXNjKXTiZcO9zSLoKs1ATjixAom535luXdTw7/JhpeC rWHOplNmUsAhKenc9a63XYJDuwHRJZL2IYN44PD4rmmpZK1lCphDWflQjvWdD/VJ5Mki JvqlISdxLAmI9VvQKR1gWbdHsQdbqmw9jNX4wn3Hik6mU2gT0HVsAFThV8qKZzU6/SVi zto5FeLNEkmMNsRJCPddoamcANpDzUfDz23eeUfPoMLAngkLOxRszPqQ9hOW2qg9b8yx 5dJw== X-Gm-Message-State: AOAM531HNT1YNnaCVi0ubCS1KNqdn7tJUtxQPK46zYic9mN1RXw9oIjY TwO1ts38RJ20KFKPg+5Nq7wWU5mEphZ4Ww== X-Google-Smtp-Source: ABdhPJwSG+E61BiWFkr+QkKy3SzHk8gc2FI96abNeDdfT86kfc8fwekaj6dGCSYonr2/fN6z5p7n1Q== X-Received: by 2002:a05:600c:4e86:: with SMTP id f6mr37010528wmq.144.1641185467256; Sun, 02 Jan 2022 20:51:07 -0800 (PST) Received: from fuji.fritz.box (ip-89-161-76-237.tel.tkb.net.pl. [89.161.76.237]) by smtp.gmail.com with ESMTPSA id r7sm32819090wrt.77.2022.01.02.20.51.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 02 Jan 2022 20:51:06 -0800 (PST) From: =?UTF-8?q?Tomasz=20Warnie=C5=82=C5=82o?= To: corbet@lwn.net Cc: =?UTF-8?q?Tomasz=20Warnie=C5=82=C5=82o?= , linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 10/15] scripts: kernel-doc: Transform documentation into POD (10/15) Date: Mon, 3 Jan 2022 05:50:51 +0100 Message-Id: <20220103045051.506526-5-tomasz.warniello@gmail.com> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20220103045051.506526-1-tomasz.warniello@gmail.com> References: <20220103045051.506526-1-tomasz.warniello@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Step 10) Replace the usage function This ends the fundamental POD transformation. You can see the results with: $ scripts/kernel-doc -help See step 1 for the series details. Signed-off-by: Tomasz Warniełło --- scripts/kernel-doc | 11 +---------- 1 file changed, 1 insertion(+), 10 deletions(-) diff --git a/scripts/kernel-doc b/scripts/kernel-doc index 76018ca81594..bf0c5bb7b026 100755 --- a/scripts/kernel-doc +++ b/scripts/kernel-doc @@ -79,15 +79,6 @@ See Documentation/doc-guide/kernel-doc.rst for the documentation comment syntax. # 25/07/2012 - Added support for HTML5 # -- Dan Luedtke -sub usage { - my $message = <<"EOF"; -Usage: $0 [OPTION ...] FILE ... - -EOF - print $message; - exit 1; -} - # # format of comments. # In the following table, (...)? signifies optional structure. @@ -468,7 +459,7 @@ while ($ARGV[0] =~ m/^--?(.*)/) { } elsif ($cmd eq "Werror") { $Werror = 1; } elsif (($cmd eq "h") || ($cmd eq "help")) { - usage(); + pod2usage(-exitval => 0, -verbose => 2); } elsif ($cmd eq 'no-doc-sections') { $no_doc_sections = 1; } elsif ($cmd eq 'enable-lineno') { -- 2.30.2