linux-kernel - [PATCH 0219/1285] Replace numeric parameter like 0444 with macro

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Date:	Tue,  2 Aug 2016 18:50:43 +0800
From:	Baole Ni <baolex.ni@...el.com>
To:	jikos@...nel.org, benjamin.tissoires@...hat.com,
	thellstrom@...are.com, airlied@...ux.ie, kgene@...nel.org,
	k.kozlowski@...sung.com, dougthompson@...ssion.com, bp@...en8.de
Cc:	linux-input@...r.kernel.org, linux-kernel@...r.kernel.org,
	chuansheng.liu@...el.com, baolex.ni@...el.com,
	alexander.deucher@....com, ville.syrjala@...ux.intel.com
Subject: [PATCH 0219/1285] 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/hid/hid-logitech-hidpp.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/hid/hid-logitech-hidpp.c b/drivers/hid/hid-logitech-hidpp.c
index 2e2515a..1ef7552 100644
--- a/drivers/hid/hid-logitech-hidpp.c
+++ b/drivers/hid/hid-logitech-hidpp.c
@@ -35,12 +35,12 @@ MODULE_AUTHOR("Benjamin Tissoires <benjamin.tissoires@...il.com>");
 MODULE_AUTHOR("Nestor Lopez Casado <nlopezcasad@...itech.com>");
 
 static bool disable_raw_mode;
-module_param(disable_raw_mode, bool, 0644);
+module_param(disable_raw_mode, bool, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH);
 MODULE_PARM_DESC(disable_raw_mode,
 	"Disable Raw mode reporting for touchpads and keep firmware gestures.");
 
 static bool disable_tap_to_click;
-module_param(disable_tap_to_click, bool, 0644);
+module_param(disable_tap_to_click, bool, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH);
 MODULE_PARM_DESC(disable_tap_to_click,
 	"Disable Tap-To-Click mode reporting for touchpads (only on the K400 currently).");
 
-- 
2.9.2