From patchwork Tue Aug 2 12:30:08 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "baolex.ni" X-Patchwork-Id: 9262003 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id F01B66048F for ; Wed, 3 Aug 2016 19:04:00 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id E331A27FAC for ; Wed, 3 Aug 2016 19:04:00 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id D7C382823D; Wed, 3 Aug 2016 19:04:00 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_NONE autolearn=unavailable version=3.3.1 Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 29F1D27FAC for ; Wed, 3 Aug 2016 19:04:00 +0000 (UTC) Received: by alsa0.perex.cz (Postfix, from userid 1000) id 4D112268312; Wed, 3 Aug 2016 21:03:59 +0200 (CEST) Received: from alsa0.perex.cz (localhost [127.0.0.1]) by alsa0.perex.cz (Postfix) with ESMTP id 5FE1126874B; Wed, 3 Aug 2016 14:04:05 +0200 (CEST) X-Original-To: alsa-devel@alsa-project.org Delivered-To: alsa-devel@alsa-project.org Received: by alsa0.perex.cz (Postfix, from userid 1000) id 94FE32669F5; Tue, 2 Aug 2016 18:21:22 +0200 (CEST) Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by alsa0.perex.cz (Postfix) with ESMTP id 7184B266848 for ; Tue, 2 Aug 2016 15:07:50 +0200 (CEST) Received: from orsmga002.jf.intel.com ([10.7.209.21]) by fmsmga102.fm.intel.com with ESMTP; 02 Aug 2016 06:07:49 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos; i="5.28,460,1464678000"; d="scan'208"; a="1028300052" Received: from shsibuild003.sh.intel.com ([10.239.146.225]) by orsmga002.jf.intel.com with ESMTP; 02 Aug 2016 06:07:47 -0700 From: Baole Ni To: perex@perex.cz, tiwai@suse.com, swarren@wwwdotorg.org, thierry.reding@gmail.com, gnurou@gmail.com, kadlec@blackhole.kfki.hu, davem@davemloft.net, m.szyprowski@samsung.com, kyungmin.park@samsung.com, k.kozlowski@samsung.com Date: Tue, 2 Aug 2016 20:30:08 +0800 Message-Id: <20160802123008.446-1-baolex.ni@intel.com> X-Mailer: git-send-email 2.9.2 X-Mailman-Approved-At: Wed, 03 Aug 2016 14:03:02 +0200 Cc: baolex.ni@intel.com, aryabinin@virtuozzo.com, alsa-devel@alsa-project.org, chuansheng.liu@intel.com, linux-kernel@vger.kernel.org Subject: [alsa-devel] [PATCH 1239/1285] Replace numeric parameter like 0444 with macro X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org X-Virus-Scanned: ClamAV using ClamSMTP 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/pci/lola/lola.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/sound/pci/lola/lola.c b/sound/pci/lola/lola.c index 9ff60008..c32d0bb 100644 --- a/sound/pci/lola/lola.c +++ b/sound/pci/lola/lola.c @@ -37,11 +37,11 @@ static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; static bool enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP; -module_param_array(index, int, NULL, 0444); +module_param_array(index, int, NULL, S_IRUSR | S_IRGRP | S_IROTH); MODULE_PARM_DESC(index, "Index value for Digigram Lola driver."); -module_param_array(id, charp, NULL, 0444); +module_param_array(id, charp, NULL, S_IRUSR | S_IRGRP | S_IROTH); MODULE_PARM_DESC(id, "ID string for Digigram Lola driver."); -module_param_array(enable, bool, NULL, 0444); +module_param_array(enable, bool, NULL, S_IRUSR | S_IRGRP | S_IROTH); MODULE_PARM_DESC(enable, "Enable Digigram Lola driver."); /* Lola-specific options */ @@ -58,9 +58,9 @@ static int sample_rate_min[SNDRV_CARDS] = { [0 ... (SNDRV_CARDS - 1) ] = 16000 }; -module_param_array(granularity, int, NULL, 0444); +module_param_array(granularity, int, NULL, S_IRUSR | S_IRGRP | S_IROTH); MODULE_PARM_DESC(granularity, "Granularity value"); -module_param_array(sample_rate_min, int, NULL, 0444); +module_param_array(sample_rate_min, int, NULL, S_IRUSR | S_IRGRP | S_IROTH); MODULE_PARM_DESC(sample_rate_min, "Minimal sample rate"); /* @@ -73,7 +73,7 @@ MODULE_AUTHOR("Takashi Iwai "); #ifdef CONFIG_SND_DEBUG_VERBOSE static int debug; -module_param(debug, int, 0644); +module_param(debug, int, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH); #define verbose_debug(fmt, args...) \ do { if (debug > 1) pr_debug(SFX fmt, ##args); } while (0) #else