[PATCH 0936/1285] 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/staging/lustre/lnet/selftest/ping_test.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/lustre/lnet/selftest/ping_test.c b/drivers/staging/lustre/lnet/selftest/ping_test.c
index ad26fe9..d7df431 100644
--- a/drivers/staging/lustre/lnet/selftest/ping_test.c
+++ b/drivers/staging/lustre/lnet/selftest/ping_test.c
@@ -45,7 +45,7 @@
 #define LST_PING_TEST_MAGIC	0xbabeface
 
 static int ping_srv_workitems = SFW_TEST_WI_MAX;
-module_param(ping_srv_workitems, int, 0644);
+module_param(ping_srv_workitems, int, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH);
 MODULE_PARM_DESC(ping_srv_workitems, "# PING server workitems");
 
 struct lst_ping_data {
-- 
2.9.2