Merge branch 'aquantia-fixes'

Igor Russkikh says:

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net: aquantia: Atlantic driver 12/2017 updates

The patchset contains important hardware fix for machines with large MRRS
and couple of improvement in stats and capabilities reporting

patch v3:
 - Fixed patch #7 after Andrew's finding. NIC level stats actually
   have to be cleaned only on hw struct creation (and this is done
   in kzalloc). On each hwinit we only have to reset link state
   to make sure hw stats update will not increment nic stats during init.

patch v2:
 - split into more detailed commits

Comment from David on wrong defines case will be submitted separately later
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Signed-off-by: David S. Miller <davem@davemloft.net>