linux-kernel - [PATCH 0105/1285] Replace numeric parameter like 0444 with macro

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Message-Id: <20160802104103.20753-1-baolex.ni@intel.com>
Date:	Tue,  2 Aug 2016 18:41:03 +0800
From:	Baole Ni <baolex.ni@...el.com>
To:	minyard@....org, gustavo@...ovan.org, johan.hedberg@...il.com,
	gregkh@...uxfoundation.org, hpa@...or.com, x86@...nel.org
Cc:	openipmi-developer@...ts.sourceforge.net,
	linux-kernel@...r.kernel.org, chuansheng.liu@...el.com,
	baolex.ni@...el.com, jslaby@...e.cz, peter@...sgaard.com,
	lee.jones@...aro.org
Subject: [PATCH 0105/1285] 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/char/ipmi/ipmi_smic_sm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/char/ipmi/ipmi_smic_sm.c b/drivers/char/ipmi/ipmi_smic_sm.c
index 8f7c73f..8f3d7b0 100644
--- a/drivers/char/ipmi/ipmi_smic_sm.c
+++ b/drivers/char/ipmi/ipmi_smic_sm.c
@@ -58,7 +58,7 @@
 #define	SMIC_DEBUG_ENABLE	1
 
 static int smic_debug = 1;
-module_param(smic_debug, int, 0644);
+module_param(smic_debug, int, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH);
 MODULE_PARM_DESC(smic_debug, "debug bitmask, 1=enable, 2=messages, 4=states");
 
 enum smic_states {
-- 
2.9.2