[PATCH 0577/1285] Replace numeric parameter like 0444 with macro

[Baole Ni]

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/usb/cx231xx/cx231xx-417.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/media/usb/cx231xx/cx231xx-417.c b/drivers/media/usb/cx231xx/cx231xx-417.c
index 00da024..c0cc2d4 100644
--- a/drivers/media/usb/cx231xx/cx231xx-417.c
+++ b/drivers/media/usb/cx231xx/cx231xx-417.c
@@ -73,20 +73,20 @@
 #define  MCI_MODE_MEMORY_WRITE          0x4000
 
 static unsigned int mpegbufs = 8;
-module_param(mpegbufs, int, 0644);
+module_param(mpegbufs, int, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH);
 MODULE_PARM_DESC(mpegbufs, "number of mpeg buffers, range 2-32");
 
 static unsigned int mpeglines = 128;
-module_param(mpeglines, int, 0644);
+module_param(mpeglines, int, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH);
 MODULE_PARM_DESC(mpeglines, "number of lines in an MPEG buffer, range 2-32");
 
 static unsigned int mpeglinesize = 512;
-module_param(mpeglinesize, int, 0644);
+module_param(mpeglinesize, int, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH);
 MODULE_PARM_DESC(mpeglinesize,
 	"number of bytes in each line of an MPEG buffer, range 512-1024");
 
 static unsigned int v4l_debug = 1;
-module_param(v4l_debug, int, 0644);
+module_param(v4l_debug, int, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH);
 MODULE_PARM_DESC(v4l_debug, "enable V4L debug messages");
 
 #define dprintk(level, fmt, arg...)	\
-- 
2.9.2