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@xxxxxxxxx>
Signed-off-by: Baole Ni <baolex.ni@xxxxxxxxx>
---
drivers/media/common/cx2341x.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/common/cx2341x.c b/drivers/media/common/cx2341x.c
index 5e4afa0..23a2ca3 100644
--- a/drivers/media/common/cx2341x.c
+++ b/drivers/media/common/cx2341x.c
@@ -35,7 +35,7 @@ MODULE_AUTHOR("Hans Verkuil");
MODULE_LICENSE("GPL");
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 (0-1)");
/********************** COMMON CODE *********************/
--
2.9.2
--
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