The check for multicast shouldn't exclude broadcast type addresses.
This reverts the incorrect change done in 2.6.13.
The broadcast address is a multicast address and should be excluded
from being a valid_ether_address for use in bridging or device address.
Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
88df8ef59a