From patchwork Thu Mar 2 20:46:11 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luis Chamberlain X-Patchwork-Id: 13157881 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 B6D60C7EE37 for ; Thu, 2 Mar 2023 20:46:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230171AbjCBUqw (ORCPT ); Thu, 2 Mar 2023 15:46:52 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43704 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229854AbjCBUqu (ORCPT ); Thu, 2 Mar 2023 15:46:50 -0500 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:3::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 605B94393C; Thu, 2 Mar 2023 12:46:49 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Sender:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description; bh=b/ElRNVyLTcjLcjUYbTcuyx0KXFL0MQ9s53W3J7Nkdk=; b=JCk7vmd3WPk/eusfOMOFOK2REk 1XVuRYTKBgLvoHrvgM9QB8cHTbTgvan1wf+AtXio6deB/kkhZpQfQneT6nmVXKxIezrONKrOTELf3 rmCdFYzMHmg0TONwR5JS3VZ4zjWOMvXxjMFqyI6psWBRhwrNFSzKCozLL3Y7WMmT9MwO2epJUmMn1 nx1ETSbvwg/quZ3YXXD2gyOYG/pSUp1kP3DtHGRkmCdbO6zoWCzkVSo+qXR4XGbcXKmbNwBRWEY4U V/tsgcudL0zXWPh1vuYy3EMUxTm83D/qlj7qqRLAlpw6hkLDL5UQ5XuwLQuQCuAhQx5o/qgOt8lew PxDMLkug==; Received: from mcgrof by bombadil.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux)) id 1pXpoc-003HXW-Pv; Thu, 02 Mar 2023 20:46:14 +0000 From: Luis Chamberlain To: ebiederm@xmission.com, keescook@chromium.org, yzaikin@google.com, jejb@linux.ibm.com, martin.petersen@oracle.com, minyard@acm.org, kys@microsoft.com, haiyangz@microsoft.com, wei.liu@kernel.org, decui@microsoft.com, song@kernel.org, robinmholt@gmail.com, steve.wahl@hpe.com, mike.travis@hpe.com, arnd@arndb.de, gregkh@linuxfoundation.org, jirislaby@kernel.org, jgross@suse.com, sstabellini@kernel.org, oleksandr_tyshchenko@epam.com, xen-devel@lists.xenproject.org Cc: j.granados@samsung.com, zhangpeng362@huawei.com, tangmeng@uniontech.com, willy@infradead.org, nixiaoming@huawei.com, sujiaxun@uniontech.com, patches@lists.linux.dev, linux-fsdevel@vger.kernel.org, apparmor@lists.ubuntu.com, linux-raid@vger.kernel.org, linux-scsi@vger.kernel.org, linux-hyperv@vger.kernel.org, openipmi-developer@lists.sourceforge.net, linux-kernel@vger.kernel.org, Luis Chamberlain Subject: [PATCH 6/7] tty: simplify sysctl registration Date: Thu, 2 Mar 2023 12:46:11 -0800 Message-Id: <20230302204612.782387-7-mcgrof@kernel.org> X-Mailer: git-send-email 2.37.1 In-Reply-To: <20230302204612.782387-1-mcgrof@kernel.org> References: <20230302204612.782387-1-mcgrof@kernel.org> MIME-Version: 1.0 Sender: Luis Chamberlain Precedence: bulk List-ID: X-Mailing-List: linux-raid@vger.kernel.org register_sysctl_table() is a deprecated compatibility wrapper. register_sysctl_init() can do the directory creation for you so just use that Signed-off-by: Luis Chamberlain --- drivers/tty/tty_io.c | 20 +------------------- 1 file changed, 1 insertion(+), 19 deletions(-) diff --git a/drivers/tty/tty_io.c b/drivers/tty/tty_io.c index 36fb945fdad4..766750e355ac 100644 --- a/drivers/tty/tty_io.c +++ b/drivers/tty/tty_io.c @@ -3614,31 +3614,13 @@ static struct ctl_table tty_table[] = { { } }; -static struct ctl_table tty_dir_table[] = { - { - .procname = "tty", - .mode = 0555, - .child = tty_table, - }, - { } -}; - -static struct ctl_table tty_root_table[] = { - { - .procname = "dev", - .mode = 0555, - .child = tty_dir_table, - }, - { } -}; - /* * Ok, now we can initialize the rest of the tty devices and can count * on memory allocations, interrupts etc.. */ int __init tty_init(void) { - register_sysctl_table(tty_root_table); + register_sysctl_init("dev/tty", tty_table); cdev_init(&tty_cdev, &tty_fops); if (cdev_add(&tty_cdev, MKDEV(TTYAUX_MAJOR, 0), 1) || register_chrdev_region(MKDEV(TTYAUX_MAJOR, 0), 1, "/dev/tty") < 0)