Merge branch 'hns3-promisc-next'

Salil Mehta says:

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Fixes & small enhancements related to the promisc mode in HNS3

This patch-set presents some fixes and enhancements related to promiscuous
mode and MAC VLAN Table full condition in HNS3 Ethernet Driver.
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Signed-off-by: David S. Miller <davem@davemloft.net>