From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S966560AbcHBNSS (ORCPT ); Tue, 2 Aug 2016 09:18:18 -0400 Received: from mga02.intel.com ([134.134.136.20]:45956 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965747AbcHBNPo (ORCPT ); Tue, 2 Aug 2016 09:15:44 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.28,460,1464678000"; d="scan'208";a="1028292428" From: Baole Ni To: perex@perex.cz, tiwai@suse.com, serge@hallyn.com, davem@davemloft.net, kadlec@blackhole.kfki.hu, m.szyprowski@samsung.com, kyungmin.park@samsung.com, k.kozlowski@samsung.com Cc: alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, chuansheng.liu@intel.com, baolex.ni@intel.com, aryabinin@virtuozzo.com Subject: [PATCH 1148/1285] Replace numeric parameter like 0444 with macro Date: Tue, 2 Aug 2016 20:20:38 +0800 Message-Id: <20160802122038.26656-1-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 --- sound/core/misc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/core/misc.c b/sound/core/misc.c index f2e8226..4683c43 100644 --- a/sound/core/misc.c +++ b/sound/core/misc.c @@ -36,7 +36,7 @@ #endif static int debug = DEFAULT_DEBUG_LEVEL; -module_param(debug, int, 0644); +module_param(debug, int, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH); MODULE_PARM_DESC(debug, "Debug level (0 = disable)"); #endif /* CONFIG_SND_DEBUG */ -- 2.9.2