staging/lustre/o2iblnd: Fix misspelling intialized->intialized

Highlighted by checkpatch:
+       if (!ps->ps_net) /* intialized? */

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>