[PATCH 0904/1285] Replace numeric parameter like 0444 with macro

Baole Ni
2016-08-02T11:56:46Z

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/s390/virtio/virtio_ccw.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/s390/virtio/virtio_ccw.c b/drivers/s390/virtio/virtio_ccw.c
index 8688ad4..56d3671 100644
--- a/drivers/s390/virtio/virtio_ccw.c
+++ b/drivers/s390/virtio/virtio_ccw.c
@@ -1074,7 +1074,7 @@ static unsigned long devs_no_auto[__MAX_SSID + 1][__DEV_WORDS];

static char *no_auto = "";

-module_param(no_auto, charp, 0444);
+module_param(no_auto, charp, S_IRUSR | S_IRGRP | S_IROTH);
MODULE_PARM_DESC(no_auto, "list of ccw bus id ranges not to be auto-onlined");

static int virtio_ccw_check_autoonline(struct ccw_device *cdev)
--
2.9.2