Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753337AbdGJJwK (ORCPT ); Mon, 10 Jul 2017 05:52:10 -0400 Received: from mail-pf0-f193.google.com ([209.85.192.193]:36465 "EHLO mail-pf0-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752457AbdGJJwH (ORCPT ); Mon, 10 Jul 2017 05:52:07 -0400 From: Arvind Yadav To: sgruszka@redhat.com, kvalo@codeaurora.org, davem@davemloft.net Cc: netdev@vger.kernel.org, linux-wireless@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] wireless: iwlegacy: Constify attribute_group structures. Date: Mon, 10 Jul 2017 15:21:42 +0530 Message-Id: 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: 919 Lines: 24 attribute_groups are not supposed to change at runtime. All functions working with attribute_groups provided by work with const attribute_group. So mark the non-const structs as const. Signed-off-by: Arvind Yadav --- drivers/net/wireless/intel/iwlegacy/4965-mac.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/intel/iwlegacy/4965-mac.c b/drivers/net/wireless/intel/iwlegacy/4965-mac.c index 5b51fba..de9b652 100644 --- a/drivers/net/wireless/intel/iwlegacy/4965-mac.c +++ b/drivers/net/wireless/intel/iwlegacy/4965-mac.c @@ -4654,7 +4654,7 @@ static DEVICE_ATTR(tx_power, S_IWUSR | S_IRUGO, il4965_show_tx_power, NULL }; -static struct attribute_group il_attribute_group = { +static const struct attribute_group il_attribute_group = { .name = NULL, /* put in device directory */ .attrs = il_sysfs_entries, }; -- 1.9.1