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=-9.0 required=3.0 tests=DKIMWL_WL_MED,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,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 624BEC10F13 for ; Fri, 12 Apr 2019 01:54:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 28AEE2084D for ; Fri, 12 Apr 2019 01:54:35 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=ingics-com.20150623.gappssmtp.com header.i=@ingics-com.20150623.gappssmtp.com header.b="qWIsZjxH" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726794AbfDLBye (ORCPT ); Thu, 11 Apr 2019 21:54:34 -0400 Received: from mail-pl1-f196.google.com ([209.85.214.196]:41164 "EHLO mail-pl1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726713AbfDLByd (ORCPT ); Thu, 11 Apr 2019 21:54:33 -0400 Received: by mail-pl1-f196.google.com with SMTP id d1so4286369plj.8 for ; Thu, 11 Apr 2019 18:54:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ingics-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id; bh=rMz2fhDr9gEYL8MliPSj+taiTr5cAQ10NqThI2MA2kI=; b=qWIsZjxHjhNCJLnk+VWzXvlLsGB44vyCaeuk8u+JXOZFRh6oQ5A2dQjW3y3zIUmdCD eANDKivs94D/E7ATHzofY5H1ECblj0qlHBUxBjlzwvOln1T3rZn5zrvPVj7+V0kHZni9 tOBRlVEkbSzv8326unVNvorIZ5IdBFo4cvuZX0E6LHMTtEJWIN2FCt3ZSDCfQGcp5r0L asy5RNzozYO+UfKyzKhT/mBYyeNCWdNKyFuwyoxWNrvgp7ApKoRpzODIphoNCkrkKwef 5UcAqE2/9WyQIRbi/cgrEEvT/JQ6mcQZ+0juDHDRUyU0JhefoK+fEOe20ooQepVGgDxV GzOA== 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; bh=rMz2fhDr9gEYL8MliPSj+taiTr5cAQ10NqThI2MA2kI=; b=dpUmhOK7xsMKzQRzA/wkbWGUAjmPtOJfXPl9+YNYa22E8dTaf3IwppZMe3cSgYlGAt 3zFTIyqgMefyC4Z/e0f9WhPrcHKaPCM+iOb1jCyzv1Dibe6U6+yVNToOrLntfET7aD/3 zIUd4LFoVGA6mCUDcjbR4LohqOXQuQJHhiebXcetMtgbD6hUNckgG/X2vJMxmenlzhvc pJHRlzZyy35Ytz6rZ7Q0s3cTm/h+KPDuBokWcD5U7p8NvMM7sXlS2foagmNXc3CyC/sx yKLYxpIt1Drn6KE49/z/wtf92bg+YtIlbKcawC9RJMLo74ISy8Jfsdl4335jzRtaol+j 02zw== X-Gm-Message-State: APjAAAU+0+INeNAzuEYfgLcpZFFAj+7iy5Ciq0jEN1huNdigzQ/OUJhi Nc+6mB4dx/iMOWgKeWsRI4FSpe64erk= X-Google-Smtp-Source: APXvYqyPcQVdFfjpC8SFPvuzWY6cnVMg7dUu3BxRTVYQNqGkdN7ypd6p12u1JU8oDpfhS8ssVeOOKA== X-Received: by 2002:a17:902:b68e:: with SMTP id c14mr52585665pls.49.1555034072842; Thu, 11 Apr 2019 18:54:32 -0700 (PDT) Received: from localhost.localdomain (220-133-186-239.HINET-IP.hinet.net. [220.133.186.239]) by smtp.gmail.com with ESMTPSA id y12sm105977016pgq.64.2019.04.11.18.54.29 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 11 Apr 2019 18:54:31 -0700 (PDT) From: Axel Lin To: Mark Brown Cc: Bengt Jonsson , Mattias Nilsson , Lee Jones , Liam Girdwood , linux-kernel@vger.kernel.org, Axel Lin Subject: [PATCH 1/3] regulator: db8500-prcmu: Constify regulator_ops Date: Fri, 12 Apr 2019 09:54:19 +0800 Message-Id: <20190412015421.27078-1-axel.lin@ingics.com> X-Mailer: git-send-email 2.17.1 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org These regulator_ops variables never need to be modified, make them const so compiler can put them to .rodata. Signed-off-by: Axel Lin --- drivers/regulator/db8500-prcmu.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/regulator/db8500-prcmu.c b/drivers/regulator/db8500-prcmu.c index 7cec535cf0bc..863bd3de42a7 100644 --- a/drivers/regulator/db8500-prcmu.c +++ b/drivers/regulator/db8500-prcmu.c @@ -75,7 +75,7 @@ static int db8500_regulator_is_enabled(struct regulator_dev *rdev) } /* db8500 regulator operations */ -static struct regulator_ops db8500_regulator_ops = { +static const struct regulator_ops db8500_regulator_ops = { .enable = db8500_regulator_enable, .disable = db8500_regulator_disable, .is_enabled = db8500_regulator_is_enabled, @@ -200,7 +200,7 @@ static int db8500_regulator_switch_is_enabled(struct regulator_dev *rdev) return info->is_enabled; } -static struct regulator_ops db8500_regulator_switch_ops = { +static const struct regulator_ops db8500_regulator_switch_ops = { .enable = db8500_regulator_switch_enable, .disable = db8500_regulator_switch_disable, .is_enabled = db8500_regulator_switch_is_enabled, -- 2.17.1