Merge branch 'Convert-Broadcom-SF2-to-mac_link_up-resolved-state'

Russell King says:

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Convert Broadcom SF2 to mac_link_up() resolved state

Convert Broadcom SF2 DSA support to use the newly provided resolved
link state via mac_link_up() rather than using the state in
mac_config().
====================

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