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=-9.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham 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 8955FC28CBC for ; Sat, 9 May 2020 13:48:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 55C9721655 for ; Sat, 9 May 2020 13:48:31 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="aBClKuiB" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727789AbgEINsa (ORCPT ); Sat, 9 May 2020 09:48:30 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39550 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726013AbgEINs3 (ORCPT ); Sat, 9 May 2020 09:48:29 -0400 Received: from mail-lj1-x244.google.com (mail-lj1-x244.google.com [IPv6:2a00:1450:4864:20::244]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0E6FFC061A0C for ; Sat, 9 May 2020 06:48:28 -0700 (PDT) Received: by mail-lj1-x244.google.com with SMTP id u6so4619025ljl.6 for ; Sat, 09 May 2020 06:48:27 -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:mime-version :content-transfer-encoding; bh=97riR7h5mctZpNCGSCsUzKUdKKhONjRhdoAsaVf8nyw=; b=aBClKuiBIJWNgNo6gaPKpc6o8Bx2D2tB1J4jkUiu91comKnJCm77qMPje6ENn0inC7 6q/P3ambDpvAHWkzRBxKtcy79WwPgS5TRjDdfsMoAfXlKRR7hPwn8M78VW2yg+FdwZSo 7wn9gyzcJN/ewxvhBC9cq/JwxQSeLTAbLCpWJRm6Dw50kqa39v/wjQkqT38YW8Zv2Q3R CpvIV4tJEGnGc50ZCCTEfVJ+g8LVtNF4TbzWBsv1P8848fFZsPBp2RSsCuoOomZ42NgY 7jrHoG6JbxAgk0QiB+kFGs0XNvQB9AgMDbIfNr7PGv34g2nncRK1e5kYDyfGr6Cx/7mj 3P4A== 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:mime-version :content-transfer-encoding; bh=97riR7h5mctZpNCGSCsUzKUdKKhONjRhdoAsaVf8nyw=; b=YtDWCEi+0lgfqQMsdJM1QYWc27zswprDuqup89crNapYXial9hulJfAwU2l7+HaAaF SEpHehLxLYBfSSFlhZs6Xi+j2SThVkTApZRiVhjLXKGNASrcyJkbMYnPg+3xhLWeT9v7 yzW3TiqYIGFI/7rY2PiEi/1aG7eA5sQEwjh5gUChukLLDJ5YxyEUIGXhyLwTeTeQC39F 2GrN8/sw3p1QTAxcB73os55gG8p3iyEW1mOOm0pjeTPAgdkXeGg++my61dqvI7JLiRpR ewjJ1MT4DIIYGNuwY4RgZZXz8MqQb6qqsnh1s7oUTwOJSvK6VkMNhCZPWrx3L1EQs4Cl AV8A== X-Gm-Message-State: AOAM5334qaIH6YuXsRIfA+J6HIkBxp6o59GEflWNp4e+NMkz16DOwxfQ UBiy6t4Qt+T4ZBV/xm/Bs+g= X-Google-Smtp-Source: ABdhPJxpQ/5qZk8wrc4rdW4hRVVzSjbl+JycdDYBicx5ny4EL+DgCn8XoLsyjaFo973ka6XmUYd3Rw== X-Received: by 2002:a2e:2a82:: with SMTP id q124mr4991852ljq.155.1589032106552; Sat, 09 May 2020 06:48:26 -0700 (PDT) Received: from localhost.localdomain (h-158-174-22-22.NA.cust.bahnhof.se. [158.174.22.22]) by smtp.gmail.com with ESMTPSA id a24sm3928093ljk.10.2020.05.09.06.48.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 09 May 2020 06:48:25 -0700 (PDT) From: Rikard Falkeborn To: boris.ostrovsky@oracle.com, jgross@suse.com, sstabellini@kernel.org Cc: xen-devel@lists.xenproject.org, linux-kernel@vger.kernel.org, Rikard Falkeborn Subject: [PATCH] xen-platform: Constify dev_pm_ops Date: Sat, 9 May 2020 15:47:55 +0200 Message-Id: <20200509134755.15038-1-rikard.falkeborn@gmail.com> X-Mailer: git-send-email 2.26.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org dev_pm_ops is never modified, so mark it const to allow the compiler to put it in read-only memory. Before: text data bss dec hex filename 2457 1668 256 4381 111d drivers/xen/platform-pci.o After: text data bss dec hex filename 2681 1444 256 4381 111d drivers/xen/platform-pci.o Signed-off-by: Rikard Falkeborn --- drivers/xen/platform-pci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/xen/platform-pci.c b/drivers/xen/platform-pci.c index 59e85e408c23..dd911e1ff782 100644 --- a/drivers/xen/platform-pci.c +++ b/drivers/xen/platform-pci.c @@ -168,7 +168,7 @@ static const struct pci_device_id platform_pci_tbl[] = { {0,} }; -static struct dev_pm_ops platform_pm_ops = { +static const struct dev_pm_ops platform_pm_ops = { .resume_noirq = platform_pci_resume, }; -- 2.26.2