From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933068AbcHBRBv (ORCPT ); Tue, 2 Aug 2016 13:01:51 -0400 Received: from mga11.intel.com ([192.55.52.93]:45595 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933046AbcHBMAA (ORCPT ); Tue, 2 Aug 2016 08:00:00 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.28,460,1464678000"; d="scan'208";a="1028262171" From: Baole Ni To: mchehab@kernel.org, maurochehab@gmail.com, mchehab@infradead.org, mchehab@redhat.com, m.chehab@samsung.com, maintainers@bluecherrydvr.com, andrey.utkin@corp.bluecherry.net, ismael@iodev.co.uk, bp@alien8.de Cc: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, Julia.Lawall@lip6.fr, hans.verkuil@cisco.com, chuansheng.liu@intel.com, baolex.ni@intel.com, nenggun.kim@samsung.com, hdegoede@redhat.com Subject: [PATCH 0511/1285] Replace numeric parameter like 0444 with macro Date: Tue, 2 Aug 2016 19:19:31 +0800 Message-Id: <20160802111931.16027-1-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/media/pci/ttpci/budget.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/pci/ttpci/budget.c b/drivers/media/pci/ttpci/budget.c index fb8ede5..3de8e3b 100644 --- a/drivers/media/pci/ttpci/budget.c +++ b/drivers/media/pci/ttpci/budget.c @@ -54,7 +54,7 @@ static int diseqc_method; -module_param(diseqc_method, int, 0444); +module_param(diseqc_method, int, S_IRUSR | S_IRGRP | S_IROTH); MODULE_PARM_DESC(diseqc_method, "Select DiSEqC method for subsystem id 13c2:1003, 0: default, 1: more reliable (for newer revisions only)"); DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr); -- 2.9.2