linux-kernel - [PATCH 1208/1285] Replace numeric parameter like 0444 with macro

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Message-Id: <20160802122646.30733-1-baolex.ni@intel.com>
Date:	Tue,  2 Aug 2016 20:26:46 +0800
From:	Baole Ni <baolex.ni@...el.com>
To:	perex@...ex.cz, tiwai@...e.com, serge@...lyn.com,
	davem@...emloft.net, kadlec@...ckhole.kfki.hu,
	m.szyprowski@...sung.com, kyungmin.park@...sung.com,
	k.kozlowski@...sung.com
Cc:	alsa-devel@...a-project.org, linux-kernel@...r.kernel.org,
	chuansheng.liu@...el.com, baolex.ni@...el.com,
	aryabinin@...tuozzo.com
Subject: [PATCH 1208/1285] 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>
---
 sound/pci/als4000.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/sound/pci/als4000.c b/sound/pci/als4000.c
index ff39a0c..8e95206 100644
--- a/sound/pci/als4000.c
+++ b/sound/pci/als4000.c
@@ -95,14 +95,14 @@ static bool enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP;	/* Enable this card
 static int joystick_port[SNDRV_CARDS];
 #endif
 
-module_param_array(index, int, NULL, 0444);
+module_param_array(index, int, NULL, S_IRUSR | S_IRGRP | S_IROTH);
 MODULE_PARM_DESC(index, "Index value for ALS4000 soundcard.");
-module_param_array(id, charp, NULL, 0444);
+module_param_array(id, charp, NULL, S_IRUSR | S_IRGRP | S_IROTH);
 MODULE_PARM_DESC(id, "ID string for ALS4000 soundcard.");
-module_param_array(enable, bool, NULL, 0444);
+module_param_array(enable, bool, NULL, S_IRUSR | S_IRGRP | S_IROTH);
 MODULE_PARM_DESC(enable, "Enable ALS4000 soundcard.");
 #ifdef SUPPORT_JOYSTICK
-module_param_array(joystick_port, int, NULL, 0444);
+module_param_array(joystick_port, int, NULL, S_IRUSR | S_IRGRP | S_IROTH);
 MODULE_PARM_DESC(joystick_port, "Joystick port address for ALS4000 soundcard. (0 = disabled)");
 #endif
 
-- 
2.9.2