From patchwork Thu Jul 20 17:39:53 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arvind Yadav X-Patchwork-Id: 9855439 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 9091C600F5 for ; Thu, 20 Jul 2017 17:41:59 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 7D89B287A8 for ; Thu, 20 Jul 2017 17:41:59 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 71BE228827; Thu, 20 Jul 2017 17:41:59 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.3 required=2.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RCVD_IN_DNSWL_HI, RCVD_IN_SORBS_SPAM, T_DKIM_INVALID autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 183E2287A8 for ; Thu, 20 Jul 2017 17:41:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S966165AbdGTRlp (ORCPT ); Thu, 20 Jul 2017 13:41:45 -0400 Received: from mail-pf0-f195.google.com ([209.85.192.195]:33049 "EHLO mail-pf0-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S966150AbdGTRle (ORCPT ); Thu, 20 Jul 2017 13:41:34 -0400 Received: by mail-pf0-f195.google.com with SMTP id e199so2916349pfh.0; Thu, 20 Jul 2017 10:41:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=svMs4lvIHtYyoE+tJ5PO76IPsQpk6QolWENhHozwnnU=; b=RQRjI1RaCawlNuTyLpRWOBP3IfBDO/mrMaYYwv5XjzpZ25gnNVhQ5g2IYhYMQcjX9/ hfpaiN21k7viBnAxJgvnFC4J2dTEVDCfCjYAZfjShJRvWSWcvd7iVWp3clepDHA5G+uX e/h4sxNPJB49Jm++jM3AUVTZxZgira5HOVu/N17oBHmXfInfDNguI8xOyQZkpfYwAnpa odmwKRO8AWZnA4robf2qNYJftx8JN/tuluKuJ6v8ZVgytIWeBMXJqktanDd+ClEpgswc ocsZRr4i9SsOsWBM9fKepaQNw4DILih4UvFwex1qNrO1EYXioXLCzDYyh6ALPFAR/WNT DTaw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=svMs4lvIHtYyoE+tJ5PO76IPsQpk6QolWENhHozwnnU=; b=aANnxx7JGQK5cmD9EGMCQe6XueJKxjJcHADRzfvVVNqjrEfr4IUDVPvrEu7Gq1nQQz 3Lj4VuWKyhHLSwnGnOUDvQY3E3FUcH/KNVcaLq7sRRvtJvleABBMtyCVs5k5wG7crdSz Itg8Xc8+Mc3bJpXlZynPZmNttjqP1A4IxtZ73hOLyCXdf/VI989AVkh3RqbyrRSU55eF IFpnQQ79uScPFMaCpccN9BaDLgRkljEP93xMbtDAMClwwip5KhcOB51AANpGIrkO71YL 8/x4vDXXkKAUyAVtIM+G6ZZ5599NXk+j/Pn4U7qne8bbyS+4dpHbdwYUENtO8GfCLFZY qVqw== X-Gm-Message-State: AIVw110yDF09RHgSgj66DcfbQSe3DROw/1kLeYuV1zAp/46pesDbwquq RF2SiqCBrRyaJA== X-Received: by 10.84.232.78 with SMTP id f14mr5170170pln.87.1500572493474; Thu, 20 Jul 2017 10:41:33 -0700 (PDT) Received: from localhost.localdomain ([103.16.70.17]) by smtp.gmail.com with ESMTPSA id n90sm6315528pfk.105.2017.07.20.10.41.30 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Thu, 20 Jul 2017 10:41:32 -0700 (PDT) From: Arvind Yadav To: b.zolnierkie@samsung.com, paulus@samba.org, benh@kernel.crashing.org, adaplas@gmail.com, mbroemme@libmpq.org, FlorianSchandinat@gmx.de Cc: linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 28/28] video: fbdev: vt8623fb: constify pci_device_id. Date: Thu, 20 Jul 2017 23:09:53 +0530 Message-Id: <1500572393-18844-29-git-send-email-arvind.yadav.cs@gmail.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1500572393-18844-1-git-send-email-arvind.yadav.cs@gmail.com> References: <1500572393-18844-1-git-send-email-arvind.yadav.cs@gmail.com> Sender: linux-fbdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fbdev@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP pci_device_id are not supposed to change at runtime. All functions working with pci_device_id provided by work with const pci_device_id. So mark the non-const structs as const. File size before: text data bss dec hex filename 11790 1913 0 13703 3587 drivers/video/fbdev/vt8623fb.o File size After adding 'const': text data bss dec hex filename 11854 1849 0 13703 3587 drivers/video/fbdev/vt8623fb.o Signed-off-by: Arvind Yadav --- drivers/video/fbdev/vt8623fb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/video/fbdev/vt8623fb.c b/drivers/video/fbdev/vt8623fb.c index dd0f18e..9f34879 100644 --- a/drivers/video/fbdev/vt8623fb.c +++ b/drivers/video/fbdev/vt8623fb.c @@ -888,7 +888,7 @@ static int vt8623_pci_resume(struct pci_dev* dev) /* List of boards that we are trying to support */ -static struct pci_device_id vt8623_devices[] = { +static const struct pci_device_id vt8623_devices[] = { {PCI_DEVICE(PCI_VENDOR_ID_VIA, 0x3122)}, {0, 0, 0, 0, 0, 0, 0} };