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authorBrian King <brking@linux.vnet.ibm.com>2009-03-20 23:44:37 +0300
committerJames Bottomley <James.Bottomley@HansenPartnership.com>2009-04-03 18:22:43 +0400
commit545ef9a2dc1e5ac0463f3754e239ffcc5aaa92e2 (patch)
tree05f467eab988e10e47579e46d14a2182d1ee3f1b /drivers/scsi/ibmvscsi/ibmvfc.c
parent039a08981a49e05f09db969cdd3f38f05a5df46f (diff)
downloadlinux-545ef9a2dc1e5ac0463f3754e239ffcc5aaa92e2.tar.xz
[SCSI] ibmvfc: Fixup module parms attributes
The ibmvfc driver really does not handle dynamically changing disc_threads. To change this dynamically would cause confusion in the driver regarding the number of event structs allocated. Fix this by simply not allowing disc_threads to be changed at runtime. Signed-off-by: Brian King <brking@linux.vnet.ibm.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/scsi/ibmvscsi/ibmvfc.c')
-rw-r--r--drivers/scsi/ibmvscsi/ibmvfc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/ibmvscsi/ibmvfc.c b/drivers/scsi/ibmvscsi/ibmvfc.c
index 229e360f0220..f0bf102c9bca 100644
--- a/drivers/scsi/ibmvscsi/ibmvfc.c
+++ b/drivers/scsi/ibmvscsi/ibmvfc.c
@@ -75,7 +75,7 @@ MODULE_PARM_DESC(max_lun, "Maximum allowed LUN. "
module_param_named(max_targets, max_targets, uint, S_IRUGO);
MODULE_PARM_DESC(max_targets, "Maximum allowed targets. "
"[Default=" __stringify(IBMVFC_MAX_TARGETS) "]");
-module_param_named(disc_threads, disc_threads, uint, S_IRUGO | S_IWUSR);
+module_param_named(disc_threads, disc_threads, uint, S_IRUGO);
MODULE_PARM_DESC(disc_threads, "Number of device discovery threads to use. "
"[Default=" __stringify(IBMVFC_MAX_DISC_THREADS) "]");
module_param_named(debug, ibmvfc_debug, uint, S_IRUGO | S_IWUSR);