linux-kernel - [PATCH 0248/1285] Replace numeric parameter like 0444 with macro

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Message-Id: <20160802105306.30273-1-baolex.ni@intel.com>
Date:	Tue,  2 Aug 2016 18:53:06 +0800
From:	Baole Ni <baolex.ni@...el.com>
To:	davem@...emloft.net, linux@...ck-us.net, airlied@...ux.ie,
	kgene@...nel.org, k.kozlowski@...sung.com,
	dougthompson@...ssion.com, bp@...en8.de
Cc:	linux-ide@...r.kernel.org, linux-kernel@...r.kernel.org,
	chuansheng.liu@...el.com, baolex.ni@...el.com,
	aduggan@...aptics.com, dianders@...omium.org
Subject: [PATCH 0248/1285] 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/ide/ide-pci-generic.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/ide/ide-pci-generic.c b/drivers/ide/ide-pci-generic.c
index 673420d..e9635dd 100644
--- a/drivers/ide/ide-pci-generic.c
+++ b/drivers/ide/ide-pci-generic.c
@@ -30,7 +30,7 @@
 
 static bool ide_generic_all;		/* Set to claim all devices */
 
-module_param_named(all_generic_ide, ide_generic_all, bool, 0444);
+module_param_named(all_generic_ide, ide_generic_all, bool, S_IRUSR | S_IRGRP | S_IROTH);
 MODULE_PARM_DESC(all_generic_ide, "IDE generic will claim all unknown PCI IDE storage controllers.");
 
 static void netcell_quirkproc(ide_drive_t *drive)
-- 
2.9.2