These "return 0;" uses seem wrong as there are
rc variables where error return values are set
but unused.
Signed-off-by: NJoe Perches <joe@perches.com>
Acked-by: NDmitry Kravkov <Dmitry.Kravkov@qlogic.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>