[PATCH 0319/1285] Replace numeric parameter like 0444 with macro

From	Baole Ni <baolex.ni@intel.com>
Newsgroups	linux.kernel
Subject	[PATCH 0319/1285] Replace numeric parameter like 0444 with macro
Date	2016-08-02 14:00 +0200
Message-ID	<s1Gwy-3Wp-59@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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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@intel.com>
Signed-off-by: Baole Ni <baolex.ni@intel.com>
---
 drivers/media/common/saa7146/saa7146_video.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/common/saa7146/saa7146_video.c b/drivers/media/common/saa7146/saa7146_video.c
index ea2f3bf..f763a51 100644
--- a/drivers/media/common/saa7146/saa7146_video.c
+++ b/drivers/media/common/saa7146/saa7146_video.c
@@ -7,7 +7,7 @@
 
 static int max_memory = 32;
 
-module_param(max_memory, int, 0644);
+module_param(max_memory, int, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH);
 MODULE_PARM_DESC(max_memory, "maximum memory usage for capture buffers (default: 32Mb)");
 
 #define IS_CAPTURE_ACTIVE(fh) \
-- 
2.9.2

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[PATCH 0319/1285] Replace numeric parameter like 0444 with macro Baole Ni <baolex.ni@intel.com> - 2016-08-02 14:00 +0200

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