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[0525/1285] Replace numeric parameter like 0444 with macro

Message ID 20160802112050.16958-1-baolex.ni@intel.com (mailing list archive)
State Not Applicable
Headers show

Commit Message

baolex.ni Aug. 2, 2016, 11:20 a.m. UTC 
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/platform/exynos4-is/mipi-csis.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/drivers/media/platform/exynos4-is/mipi-csis.c b/drivers/media/platform/exynos4-is/mipi-csis.c
index bf95442..ab326a2 100644
--- a/drivers/media/platform/exynos4-is/mipi-csis.c
+++ b/drivers/media/platform/exynos4-is/mipi-csis.c
@@ -36,7 +36,7 @@ 
 #include "mipi-csis.h"
 
 static int debug;
-module_param(debug, int, 0644);
+module_param(debug, int, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH);
 MODULE_PARM_DESC(debug, "Debug level (0-2)");
 
 /* Register map definition */