Merge branch 'mlx5-fixes'

Saeed Mahameed says:

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Mellanox mlx5 fixes 2017-03-09

This series contains some mlx5 core and ethernet driver fixes.

For -stable:
net/mlx5e: remove IEEE/CEE mode check when setting DCBX mode (for kernel >= 4.10)
net/mlx5e: Avoid wrong identification of rules on deletion (for kernel >= 4.9)
net/mlx5: Don't save PCI state when PCI error is detected (for kernel >= 4.9)
net/mlx5: Fix create autogroup prev initializer (for kernel >=4.9)
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Signed-off-by: David S. Miller <davem@davemloft.net>