The patch titled
     i2o: destroy event queue only when drv->event is set
has been added to the -mm tree.  Its filename is
     i2o-destroy-event-queue-only-when-drv-event-is-set.patch

*** Remember to use Documentation/SubmitChecklist when testing your code ***

See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this

------------------------------------------------------
Subject: i2o: destroy event queue only when drv->event is set
From: Akinobu Mita <[EMAIL PROTECTED]>

i2o_driver_register() initalizes event queue for driver only when
drv->event is set.  So similarly the event queue should be destroyed only
when drv->event is set in the error path.  Otherwise destroy_workqueue()
will called with NULL.

Cc: Markus Lidel <[EMAIL PROTECTED]>
Signed-off-by: Akinobu Mita <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
---

 drivers/message/i2o/driver.c |    8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff -puN 
drivers/message/i2o/driver.c~i2o-destroy-event-queue-only-when-drv-event-is-set 
drivers/message/i2o/driver.c
--- 
a/drivers/message/i2o/driver.c~i2o-destroy-event-queue-only-when-drv-event-is-set
+++ a/drivers/message/i2o/driver.c
@@ -123,8 +123,12 @@ int i2o_driver_register(struct i2o_drive
        }
 
        rc = driver_register(&drv->driver);
-       if (rc)
-               destroy_workqueue(drv->event_queue);
+       if (rc) {
+               if (drv->event) {
+                       destroy_workqueue(drv->event_queue);
+                       drv->event_queue = NULL;
+               }
+       }
 
        return rc;
 };
_

Patches currently in -mm which might be from [EMAIL PROTECTED] are

auth_gss-unregister-gss_domain-when-unloading-module.patch
i2o-destroy-event-queue-only-when-drv-event-is-set.patch
add-kstrndup.patch

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