Fix regression in cciss driver that if no logical drives are configured,
no device nodes at all get created.
Signed-off-by: NStephen M. Cameron <scameron@beardog.cca.cpqcorp.net>
Acked-by: NMike Miller <mike.miller@hp.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>