Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751960AbdG1Kbh (ORCPT ); Fri, 28 Jul 2017 06:31:37 -0400 Received: from mail-pg0-f68.google.com ([74.125.83.68]:32931 "EHLO mail-pg0-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751929AbdG1Kbf (ORCPT ); Fri, 28 Jul 2017 06:31:35 -0400 From: Arvind Yadav To: zbr@ioremap.net, gregkh@linuxfoundation.org Cc: linux-kernel@vger.kernel.org Subject: [PATCH] w1: constify attribute_group structures. Date: Fri, 28 Jul 2017 16:00:42 +0530 Message-Id: <25be12149a6cebe6977eeb7924164e265c91f4a0.1501237735.git.arvind.yadav.cs@gmail.com> X-Mailer: git-send-email 1.9.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 730 Lines: 24 attribute_group are not supposed to change at runtime. All functions working with attribute_group provided by work with const attribute_group. So mark the non-const structs as const. Signed-off-by: Arvind Yadav --- drivers/w1/w1.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/w1/w1.c b/drivers/w1/w1.c index 74471e7..0f614df 100644 --- a/drivers/w1/w1.c +++ b/drivers/w1/w1.c @@ -568,7 +568,7 @@ static ssize_t w1_master_attribute_store_remove(struct device *dev, NULL }; -static struct attribute_group w1_master_defattr_group = { +static const struct attribute_group w1_master_defattr_group = { .attrs = w1_master_default_attrs, }; -- 1.9.1