[SCSI] qla2xxx: Enable write permission to some debug related module parameters to be changed dynamically.
Signed-off-by: Chad Dupuis <chad.dupuis@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index ca9c76e..c0d354a 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -143,7 +143,7 @@
"Set it to 1 to turn on the cpu affinity.");
int ql2xfwloadbin;
-module_param(ql2xfwloadbin, int, S_IRUGO);
+module_param(ql2xfwloadbin, int, S_IRUGO|S_IWUSR);
MODULE_PARM_DESC(ql2xfwloadbin,
"Option to specify location from which to load ISP firmware:.\n"
" 2 -- load firmware via the request_firmware() (hotplug).\n"
@@ -158,7 +158,7 @@
"Default is 0 - skip ETS enablement.");
int ql2xdbwr = 1;
-module_param(ql2xdbwr, int, S_IRUGO);
+module_param(ql2xdbwr, int, S_IRUGO|S_IWUSR);
MODULE_PARM_DESC(ql2xdbwr,
"Option to specify scheme for request queue posting.\n"
" 0 -- Regular doorbell.\n"
@@ -183,7 +183,7 @@
"Default is 0 - Issue TM IOCBs via mailbox mechanism.");
int ql2xdontresethba;
-module_param(ql2xdontresethba, int, S_IRUGO);
+module_param(ql2xdontresethba, int, S_IRUGO|S_IWUSR);
MODULE_PARM_DESC(ql2xdontresethba,
"Option to specify reset behaviour.\n"
" 0 (Default) -- Reset on failure.\n"