Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752126AbdHCL1H (ORCPT ); Thu, 3 Aug 2017 07:27:07 -0400 Received: from mail-pg0-f65.google.com ([74.125.83.65]:35028 "EHLO mail-pg0-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751143AbdHCL1F (ORCPT ); Thu, 3 Aug 2017 07:27:05 -0400 From: Arvind Yadav To: jikos@kernel.org, benjamin.tissoires@redhat.com Cc: linux-kernel@vger.kernel.org, linux-input@vger.kernel.org Subject: [PATCH 1/4] HID: multitouch: constify attribute_group structures. Date: Thu, 3 Aug 2017 16:56:43 +0530 Message-Id: <1501759603-18121-2-git-send-email-arvind.yadav.cs@gmail.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1501759603-18121-1-git-send-email-arvind.yadav.cs@gmail.com> References: <1501759603-18121-1-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: 753 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/hid/hid-multitouch.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/hid/hid-multitouch.c b/drivers/hid/hid-multitouch.c index f3e35e7..58285bc 100644 --- a/drivers/hid/hid-multitouch.c +++ b/drivers/hid/hid-multitouch.c @@ -341,7 +341,7 @@ static ssize_t mt_set_quirks(struct device *dev, NULL }; -static struct attribute_group mt_attribute_group = { +static const struct attribute_group mt_attribute_group = { .attrs = sysfs_attrs }; -- 1.9.1