Merge branch 'net-ll_temac-RX-TX-ring-size-and-coalesce-ethtool-parameters'

Esben Haabendal says:

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net: ll_temac: RX/TX ring size and coalesce ethtool parameters

This series adds support for RX/TX ring size and irq coalesce ethtool
parameters to ll_temac driver.
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Signed-off-by: David S. Miller <davem@davemloft.net>