Merge branch 'mlx4-fixes'

Or Gerlitz says:

====================
Mellanox 10/40G mlx4 driver fixes for 4.5-rc6

This series contains two fixes for the SRIOV HW LAG that was
introduced in 4.5-rc1 and one fix that allows to revoke the
administrative MAC that was assigned to VF through the PF.

The VF mac fix needs to go for stable too.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>