Merge branch 'mlx4-queue-reinit'

Martin KaFai Lau says:

====================
mlx4: Misc bug fixes after reinitializing queues

This patchset fixes misc bugs after reinitializing
queues (e.g. by ethtool -L).

v2:
* Add another fix to mem leak in tx_ring[t] and tx_cq[t]
* In mlx4_en_try_alloc_resources(),
  move all xdp_prog logic after calling mlx4_en_alloc_resources()
====================

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