From patchwork Thu Sep 28 13:21:34 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Joel Granados via B4 Relay X-Patchwork-Id: 1840810 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=OZuf7hMN; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.ozlabs.org (client-ip=2404:9400:2:0:216:3eff:fee1:b9f1; helo=lists.ozlabs.org; envelope-from=linuxppc-dev-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org; receiver=patchwork.ozlabs.org) Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2404:9400:2:0:216:3eff:fee1:b9f1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4RxDhw6nPGz1yp8 for ; Thu, 28 Sep 2023 23:24:16 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=OZuf7hMN; dkim-atps=neutral Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4RxDhw5hMbz3c60 for ; Thu, 28 Sep 2023 23:24:16 +1000 (AEST) X-Original-To: linuxppc-dev@lists.ozlabs.org Delivered-To: linuxppc-dev@lists.ozlabs.org Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=OZuf7hMN; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=kernel.org (client-ip=2604:1380:4641:c500::1; helo=dfw.source.kernel.org; envelope-from=devnull+j.granados.samsung.com@kernel.org; receiver=lists.ozlabs.org) Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4RxDcn3vjRz3c4y for ; Thu, 28 Sep 2023 23:20:41 +1000 (AEST) Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by dfw.source.kernel.org (Postfix) with ESMTP id A9B2D61CB8; Thu, 28 Sep 2023 13:20:38 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id F3C10C32779; Thu, 28 Sep 2023 13:20:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1695907237; bh=5zO7s9Lwosi7QmmL2WLVnIc8u/uJoPITOshfrd6dPWg=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=OZuf7hMNQH/6jfPbtQZPCoyl72bn87/HT1LPJ3FoDxaF5e08+Voy29HA90DNmKOoG K8KTyPsT29Q26moP3JUFagj7TAexacVLiF290EeK6+rY62iPg6ZyRTx4ilgv7E7E8F DvR4G7zQgEsTokMkNy6lVyh3stCdclTnVH5Vp3bKDcYTPfCdpzizojbvyyoPPS5pjd Mq7h9q+sOBnZ7vG+kASbLG/sVqWDBGgHfd0LO7kF40frLpwZuwHCNu4vrFnpG85OVQ lokojtHlhEBwQcvtiHV40wjfGBbAImHeFyFCmXQ0lP4q6HD2l3RILeABD1jxtaSzcZ GfMvBEvqEdDYQ== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id DD06BE732CF; Thu, 28 Sep 2023 13:20:36 +0000 (UTC) From: Joel Granados via B4 Relay Date: Thu, 28 Sep 2023 15:21:34 +0200 Subject: [PATCH 09/15] char-misc: Remove the now superfluous sentinel element from ctl_table array MIME-Version: 1.0 Message-Id: <20230928-jag-sysctl_remove_empty_elem_drivers-v1-9-e59120fca9f9@samsung.com> References: <20230928-jag-sysctl_remove_empty_elem_drivers-v1-0-e59120fca9f9@samsung.com> In-Reply-To: <20230928-jag-sysctl_remove_empty_elem_drivers-v1-0-e59120fca9f9@samsung.com> To: Luis Chamberlain , willy@infradead.org, josh@joshtriplett.org, Kees Cook , Phillip Potter , Clemens Ladisch , Arnd Bergmann , Greg Kroah-Hartman , Juergen Gross , Stefano Stabellini , Oleksandr Tyshchenko , Jiri Slaby , "James E.J. Bottomley" , "Martin K. Petersen" , Doug Gilbert , Sudip Mukherjee , Jason Gunthorpe , Leon Romanovsky , Corey Minyard , Theodore Ts'o , "Jason A. Donenfeld" , David Ahern , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Robin Holt , Steve Wahl , Russ Weight , "Rafael J. Wysocki" , Song Liu , "K. Y. Srinivasan" , Haiyang Zhang , Wei Liu , Dexuan Cui , Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , Tvrtko Ursulin , David Airlie , Daniel Vetter X-Mailer: b4 0.13-dev-86aa5 X-Developer-Signature: v=1; a=openpgp-sha256; l=1462; i=j.granados@samsung.com; h=from:subject:message-id; bh=tCD6uUjpENwGRI1wSieFMxVn0HaUdToj9oadXuH2mRs=; b=owEB7QES/pANAwAKAbqXzVK3lkFPAcsmYgBlFX3e649I8iEgCQ+8jvmfVnSbEH+5cM+/uGjHp +7sMjQufCiJAbMEAAEKAB0WIQSuRwlXJeYxJc7LJ5C6l81St5ZBTwUCZRV93gAKCRC6l81St5ZB TwJnC/0dPQEskd6EkB4tfpnbwc2TgKq0dfoj8tKncz1G9fyLn3o0DNocpaZy1J4AYL6xD9M4XOC kb8puBCX15k3E5sE5lbIupq0uxghhIz2QY6VgfmuomBSGqMVmc8v3gckB2sJCJ0z5cPwmGU9LLM wq7K6pONMby24XwTPGt/fPbLT0WQ6y5WkunD9VwmNnFA7zmxQCtUqfY644ugivFOBW5pgclR9hM C5jdw8MqjkddlipW10caCiPkzcMV+kSoo3qs3wHncPTT7vISH2e6tkmI2Xy75z1budS54vtamLX QwV6V1xjrMUdchaAvkfWGb/tMSrwmBFOgQuQ0mmvFwoQ26xpdGB0iMIQEopG12V2aUFxEI1/vaJ 8Q6aXtkcH9hwbAp8iR1LbVAzPoCeivNtsvq9A8ogh/og192Qwas7QVtFgbNNcPKSovvljsGIJ6c iM6sGTzKbWd6JxxlKEyGZw2u6ept3Ng28GdM6XTYEcyB8nWkVSiKcpqhOpbwekS5ZZmaI= X-Developer-Key: i=j.granados@samsung.com; a=openpgp; fpr=F1F8E46D30F0F6C4A45FF4465895FAAC338C6E77 X-Endpoint-Received: by B4 Relay for j.granados@samsung.com/default with auth_id=70 X-Original-From: Joel Granados X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: j.granados@samsung.com Cc: Joel Granados , linux-hyperv@vger.kernel.org, linux-scsi@vger.kernel.org, linux-rdma@vger.kernel.org, netdev@vger.kernel.org, intel-gfx@lists.freedesktop.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-raid@vger.kernel.org, linux-serial@vger.kernel.org, xen-devel@lists.xenproject.org, openipmi-developer@lists.sourceforge.net, linuxppc-dev@lists.ozlabs.org Errors-To: linuxppc-dev-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org Sender: "Linuxppc-dev" From: Joel Granados This commit comes at the tail end of a greater effort to remove the empty elements at the end of the ctl_table arrays (sentinels) which will reduce the overall build time size of the kernel and run time memory bloat by ~64 bytes per sentinel (further information Link : https://lore.kernel.org/all/ZO5Yx5JFogGi%2FcBo@bombadil.infradead.org/) Remove sentinel from impi_table and random_table Signed-off-by: Joel Granados --- drivers/char/ipmi/ipmi_poweroff.c | 3 +-- drivers/char/random.c | 3 +-- 2 files changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/char/ipmi/ipmi_poweroff.c b/drivers/char/ipmi/ipmi_poweroff.c index 870659d91db2..b65ab51bf9fa 100644 --- a/drivers/char/ipmi/ipmi_poweroff.c +++ b/drivers/char/ipmi/ipmi_poweroff.c @@ -655,8 +655,7 @@ static struct ctl_table ipmi_table[] = { .data = &poweroff_powercycle, .maxlen = sizeof(poweroff_powercycle), .mode = 0644, - .proc_handler = proc_dointvec }, - { } + .proc_handler = proc_dointvec } }; static struct ctl_table_header *ipmi_table_header; diff --git a/drivers/char/random.c b/drivers/char/random.c index 3cb37760dfec..4040715cba19 100644 --- a/drivers/char/random.c +++ b/drivers/char/random.c @@ -1682,8 +1682,7 @@ static struct ctl_table random_table[] = { .procname = "uuid", .mode = 0444, .proc_handler = proc_do_uuid, - }, - { } + } }; /*