From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965185AbcHBMlB (ORCPT ); Tue, 2 Aug 2016 08:41:01 -0400 Received: from mga11.intel.com ([192.55.52.93]:50370 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S935020AbcHBMjJ (ORCPT ); Tue, 2 Aug 2016 08:39:09 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.28,460,1464678000"; d="scan'208";a="858118593" From: Baole Ni To: mchehab@kernel.org, maurochehab@gmail.com, mchehab@infradead.org, mchehab@redhat.com, m.chehab@samsung.com, crope@iki.fi, s.nawrocki@samsung.com, kgene@kernel.org, k.kozlowski@samsung.com Cc: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, namerp@gmail.com, olli.salonen@iki.fi, chuansheng.liu@intel.com, baolex.ni@intel.com Subject: [PATCH 0597/1285] Replace numeric parameter like 0444 with macro Date: Tue, 2 Aug 2016 19:28:12 +0800 Message-Id: <20160802112812.21822-1-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/usb/dvb-usb/az6027.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/usb/dvb-usb/az6027.c b/drivers/media/usb/dvb-usb/az6027.c index 2e71136..c209008 100644 --- a/drivers/media/usb/dvb-usb/az6027.c +++ b/drivers/media/usb/dvb-usb/az6027.c @@ -20,7 +20,7 @@ #include "dvb_ca_en50221.h" int dvb_usb_az6027_debug; -module_param_named(debug, dvb_usb_az6027_debug, int, 0644); +module_param_named(debug, dvb_usb_az6027_debug, int, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH); MODULE_PARM_DESC(debug, "set debugging level (1=info,xfer=2,rc=4 (or-able))." DVB_USB_DEBUG_STATUS); DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr); -- 2.9.2