On Wed, 21 Feb 2007 15:12:51 -0600 "Mike Miller (OS Dev)" <[EMAIL PROTECTED]> 
wrote:

> @@ -3293,6 +3327,12 @@ #endif
>              ((hba[i]->nr_cmds + BITS_PER_LONG -
>                1) / BITS_PER_LONG) * sizeof(unsigned long));
>  
> +     if (notify_count == 0) {
> +             register_reboot_notifier(&cciss_notifier);
> +             notify_count=1;
> +     }
> +
> +
>  #ifdef CCISS_DEBUG
>       printk(KERN_DEBUG "Scanning for drives on controller cciss%d\n", i);
>  #endif                               /* CCISS_DEBUG */
> @@ -3500,6 +3540,7 @@ static void __exit cciss_cleanup(void)
>       int i;
>  
>       pci_unregister_driver(&cciss_pci_driver);
> +     unregister_reboot_notifier(&cciss_notifier);

Should we check that it was registered before going and unregistering
it?  ie: do `modprobe cciss' on a machine which has no cciss hardware,
then do rmmod...
-
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