From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755272AbcHBLUM (ORCPT ); Tue, 2 Aug 2016 07:20:12 -0400 Received: from mga11.intel.com ([192.55.52.93]:23599 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754758AbcHBLTR (ORCPT ); Tue, 2 Aug 2016 07:19:17 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.28,459,1464678000"; d="scan'208";a="149288309" From: Baole Ni To: arnd@arndb.de, gregkh@linuxfoundation.org, johan.hedberg@gmail.com, hpa@zytor.com, x86@kernel.org Cc: linux-kernel@vger.kernel.org, chuansheng.liu@intel.com, baolex.ni@intel.com, jslaby@suse.cz, peter@korsgaard.com, lee.jones@linaro.org Subject: [PATCH 0108/1285] Replace numeric parameter like 0444 with macro Date: Tue, 2 Aug 2016 18:41:16 +0800 Message-Id: <20160802104116.20951-1-baolex.ni@intel.com> X-Mailer: git-send-email 2.9.2 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org I find that the developers often just specified the numeric value when calling a macro which is defined with a parameter for access permission. As we know, these numeric value for access permission have had the corresponding macro, and that using macro can improve the robustness and readability of the code, thus, I suggest replacing the numeric parameter with the macro. Signed-off-by: Chuansheng Liu Signed-off-by: Baole Ni --- drivers/char/mmtimer.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/char/mmtimer.c b/drivers/char/mmtimer.c index 3d6c067..ca0850d 100644 --- a/drivers/char/mmtimer.c +++ b/drivers/char/mmtimer.c @@ -249,7 +249,7 @@ static struct mmtimer_node *timers; static unsigned mmtimer_interval_retry_increment = MMTIMER_INTERVAL_RETRY_INCREMENT_DEFAULT; -module_param(mmtimer_interval_retry_increment, uint, 0644); +module_param(mmtimer_interval_retry_increment, uint, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH); MODULE_PARM_DESC(mmtimer_interval_retry_increment, "RTC ticks to add to expiration on interval retry (default 40)"); -- 2.9.2