From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965326AbcHBMot (ORCPT ); Tue, 2 Aug 2016 08:44:49 -0400 Received: from mga11.intel.com ([192.55.52.93]:28164 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965212AbcHBMn5 (ORCPT ); Tue, 2 Aug 2016 08:43:57 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.28,460,1464678000"; d="scan'208";a="743088274" From: Baole Ni To: pali.rohar@gmail.com, dvhart@infradead.org, jgross@suse.com, bhelgaas@google.com, m.chehab@samsung.com, pawel@osciak.com, m.szyprowski@samsung.com, kyungmin.park@samsung.com, k.kozlowski@samsung.com Cc: platform-driver-x86@vger.kernel.org, linux-kernel@vger.kernel.org, chuansheng.liu@intel.com, baolex.ni@intel.com Subject: [PATCH 0848/1285] Replace numeric parameter like 0444 with macro Date: Tue, 2 Aug 2016 19:52:08 +0800 Message-Id: <20160802115208.6522-1-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/platform/x86/dell-rbtn.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/platform/x86/dell-rbtn.c b/drivers/platform/x86/dell-rbtn.c index dcd9f40..769754a 100644 --- a/drivers/platform/x86/dell-rbtn.c +++ b/drivers/platform/x86/dell-rbtn.c @@ -481,7 +481,7 @@ static void rbtn_notify(struct acpi_device *device, u32 event) module_acpi_driver(rbtn_driver); -module_param(auto_remove_rfkill, bool, 0444); +module_param(auto_remove_rfkill, bool, S_IRUSR | S_IRGRP | S_IROTH); MODULE_PARM_DESC(auto_remove_rfkill, "Automatically remove rfkill devices when " "other modules start receiving events " -- 2.9.2