Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751736AbdHCICL (ORCPT ); Thu, 3 Aug 2017 04:02:11 -0400 Received: from mail-pg0-f65.google.com ([74.125.83.65]:38856 "EHLO mail-pg0-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751244AbdHCICI (ORCPT ); Thu, 3 Aug 2017 04:02:08 -0400 From: Arvind Yadav To: davem@davemloft.net, 3chas3@gmail.com Cc: linux-atm-general@lists.sourceforge.net, linux-kernel@vger.kernel.org Subject: [PATCH 1/2] atm: solos-pci: constify attribute_group structures. Date: Thu, 3 Aug 2017 13:31:46 +0530 Message-Id: <1501747307-11515-2-git-send-email-arvind.yadav.cs@gmail.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1501747307-11515-1-git-send-email-arvind.yadav.cs@gmail.com> References: <1501747307-11515-1-git-send-email-arvind.yadav.cs@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1048 Lines: 33 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/atm/solos-pci.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/atm/solos-pci.c b/drivers/atm/solos-pci.c index c8f2ca6..3f9c37d 100644 --- a/drivers/atm/solos-pci.c +++ b/drivers/atm/solos-pci.c @@ -611,7 +611,7 @@ static ssize_t hardware_show(struct device *dev, struct device_attribute *attr, NULL }; -static struct attribute_group solos_attr_group = { +static const struct attribute_group solos_attr_group = { .attrs = solos_attrs, .name = "parameters", }; @@ -628,7 +628,7 @@ static ssize_t hardware_show(struct device *dev, struct device_attribute *attr, NULL }; -static struct attribute_group gpio_attr_group = { +static const struct attribute_group gpio_attr_group = { .attrs = gpio_attrs, .name = "gpio", }; -- 1.9.1