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=-15.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,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 04AD6C43603 for ; Tue, 2 Mar 2021 22:55:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E077D614A7 for ; Tue, 2 Mar 2021 22:55:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2360467AbhCBWUs (ORCPT ); Tue, 2 Mar 2021 17:20:48 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40246 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1383537AbhCBVOx (ORCPT ); Tue, 2 Mar 2021 16:14:53 -0500 Received: from mail-lf1-x134.google.com (mail-lf1-x134.google.com [IPv6:2a00:1450:4864:20::134]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 96792C0611C3 for ; Tue, 2 Mar 2021 13:05:38 -0800 (PST) Received: by mail-lf1-x134.google.com with SMTP id q25so13300637lfc.8 for ; Tue, 02 Mar 2021 13:05:38 -0800 (PST) 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 :mime-version:content-transfer-encoding; bh=4xeOgOV+dmgQ3Vrlz+EBeXvEG98wn5ETgFd9xy5bmxM=; b=RhYXGFpZRG/9GjiZ3erfaRWqQPZ6DQ3tUVAWkAWXWxDP4CrO2pT7AyzCSOD9r2rq/X DOO1JNYjACf7HcrGzpEFhQRjCmhuc49XSXgYVdkY3Cy24uoz1RYhrOvh+rW5jKkaCh4p DIHPbzfbokm+bsQcoIxXcSgTnnYslqWfLdnxOpmxk34jpw85G7+T1pOq+ga+7JN1dysG ZO7hsf/09qAutB9GbpgBdZLNJXNa7WYgMI1F3DjiL5q00nXD/amE4/JRl0RG8B69Sbs9 8eOH6mS0KGiBc1qnld2Apc+qAVpz/v6CVRfdO3S/NPfyJJ9Tim0fQYMJsjL4qC6hBRRL sa4w== 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:mime-version:content-transfer-encoding; bh=4xeOgOV+dmgQ3Vrlz+EBeXvEG98wn5ETgFd9xy5bmxM=; b=gsUb0Jumm5UEsBzGZuwlwhO+OZhAK+8VsGdJV5yivpG3l8gg7+ZMPRbkVLAXJuhzR5 APJ2r6/MiGAZ7Bl9TofqoXaVBA6KwEivk89TVvvSTdt1Kt63iZNHD9dKXSveEyJKPtXy dDQoVAXcqJPIDwaIQTAXUMRS3ISssJiptmh6xOgsESY2qfIWy8WyKwqu+39pHoV6aVe5 EfocZrVDD0TlnobzdaPKsK+/+cZmmet2P8Tf2/wkxM74wOG72fyajlwPXNP1NDM4+8pB i2cFgyv2dsLh7bo6q6MErtm/fQUkbWOnUx8Wl3rE1l6OlYdMrdm3mYzS7bNzxsgh+gCB TOPQ== X-Gm-Message-State: AOAM5329luIx09+P6x1NE+GKXht7UQmTuqtRNPT0AzH+GlrzShWqjexj UYlN/djd9VOSqMXVItJ/Kec= X-Google-Smtp-Source: ABdhPJyYq6/T86xRPJkRNfjSdYIUnV+TLBiJKYGouZ1JfTfZXVERo+CqaygmWg/EnBTUKA1/gPX92A== X-Received: by 2002:a05:6512:21a5:: with SMTP id c5mr12936115lft.125.1614719137171; Tue, 02 Mar 2021 13:05:37 -0800 (PST) Received: from localhost.localdomain (h-98-128-229-129.NA.cust.bahnhof.se. [98.128.229.129]) by smtp.gmail.com with ESMTPSA id k6sm1619796ljb.110.2021.03.02.13.05.36 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 02 Mar 2021 13:05:36 -0800 (PST) From: Rikard Falkeborn To: Lee Jones Cc: linux-kernel@vger.kernel.org, Tim Harvey , Robert Jones , Rikard Falkeborn Subject: [RESEND PATCH 3/3] mfd: pcf50633: Constify static struct attribute_group Date: Tue, 2 Mar 2021 22:05:28 +0100 Message-Id: <20210302210528.70945-4-rikard.falkeborn@gmail.com> X-Mailer: git-send-email 2.30.1 In-Reply-To: <20210302210528.70945-1-rikard.falkeborn@gmail.com> References: <20210302210528.70945-1-rikard.falkeborn@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The only usage of pcf_attr_group is to pass its address to sysfs_create_group() and sysfs_remove_group(), both which takes pointers to const attribute_group structs. Make it const to allow the compiler to put it in read-only memory. Done with the help of coccinelle. Signed-off-by: Rikard Falkeborn --- drivers/mfd/pcf50633-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mfd/pcf50633-core.c b/drivers/mfd/pcf50633-core.c index 148bcd6120f4..0768d684113a 100644 --- a/drivers/mfd/pcf50633-core.c +++ b/drivers/mfd/pcf50633-core.c @@ -131,7 +131,7 @@ static struct attribute *pcf_sysfs_entries[] = { NULL, }; -static struct attribute_group pcf_attr_group = { +static const struct attribute_group pcf_attr_group = { .name = NULL, /* put in device directory */ .attrs = pcf_sysfs_entries, }; -- 2.30.1