Add support to control VF's link state by implementing the
ndo_set_vf_link_state() hook.
Signed-off-by: NSuresh Reddy <suresh.reddy@emulex.com>
Signed-off-by: NSathya Perla <sathya.perla@emulex.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>