linux-kernel - [PATCH 0324/1285] Replace numeric parameter like 0444 with macro

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Date:	Tue,  2 Aug 2016 19:00:12 +0800
From:	Baole Ni <baolex.ni@...el.com>
To:	mchehab@...nel.org, maurochehab@...il.com, mchehab@...radead.org,
	mchehab@...hat.com, m.chehab@...sung.com, hverkuil@...all.nl,
	hal.rosenstock@...il.com, bp@...en8.de
Cc:	linux-media@...r.kernel.org, linux-kernel@...r.kernel.org,
	chuansheng.liu@...el.com, baolex.ni@...el.com
Subject: [PATCH 0324/1285] Replace numeric parameter like 0444 with macro

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 <chuansheng.liu@...el.com>
Signed-off-by: Baole Ni <baolex.ni@...el.com>
---
 drivers/media/dvb-core/dvb_demux.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/media/dvb-core/dvb_demux.c b/drivers/media/dvb-core/dvb_demux.c
index 0cc5e93..36edbd2 100644
--- a/drivers/media/dvb-core/dvb_demux.c
+++ b/drivers/media/dvb-core/dvb_demux.c
@@ -41,17 +41,17 @@
 // #define DVB_DEMUX_SECTION_LOSS_LOG
 
 static int dvb_demux_tscheck;
-module_param(dvb_demux_tscheck, int, 0644);
+module_param(dvb_demux_tscheck, int, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH);
 MODULE_PARM_DESC(dvb_demux_tscheck,
 		"enable transport stream continuity and TEI check");
 
 static int dvb_demux_speedcheck;
-module_param(dvb_demux_speedcheck, int, 0644);
+module_param(dvb_demux_speedcheck, int, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH);
 MODULE_PARM_DESC(dvb_demux_speedcheck,
 		"enable transport stream speed check");
 
 static int dvb_demux_feed_err_pkts = 1;
-module_param(dvb_demux_feed_err_pkts, int, 0644);
+module_param(dvb_demux_feed_err_pkts, int, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH);
 MODULE_PARM_DESC(dvb_demux_feed_err_pkts,
 		 "when set to 0, drop packets with the TEI bit set (1 by default)");
 
-- 
2.9.2