linux-kernel - [PATCH 0175/1285] Replace numeric parameter like 0444 with macro

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Date:	Tue,  2 Aug 2016 18:46:46 +0800
From:	Baole Ni <baolex.ni@...el.com>
To:	rubini@...dd.com, ccross@...roid.com, keescook@...omium.org,
	tony.luck@...el.com, matt@...eblueprint.co.uk,
	m.chehab@...sung.com, lho@....com, dougthompson@...ssion.com,
	bp@...en8.de
Cc:	linux-kernel@...r.kernel.org, chuansheng.liu@...el.com,
	baolex.ni@...el.com, lee.jones@...aro.org
Subject: [PATCH 0175/1285] 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/fmc/fmc-write-eeprom.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/fmc/fmc-write-eeprom.c b/drivers/fmc/fmc-write-eeprom.c
index 9bb2cbd..9637bdb 100644
--- a/drivers/fmc/fmc-write-eeprom.c
+++ b/drivers/fmc/fmc-write-eeprom.c
@@ -27,7 +27,7 @@ FMC_PARAM_BUSID(fwe_drv);
 /* The "file=" is like the generic "gateware=" used elsewhere */
 static char *fwe_file[FMC_MAX_CARDS];
 static int fwe_file_n;
-module_param_array_named(file, fwe_file, charp, &fwe_file_n, 0444);
+module_param_array_named(file, fwe_file, charp, &fwe_file_n, S_IRUSR | S_IRGRP | S_IROTH);
 
 static int fwe_run_tlv(struct fmc_device *fmc, const struct firmware *fw,
 	int write)
-- 
2.9.2