Merge branch 'Marvell-mvpp2-improvements'

Russell King says:

====================
Marvell mvpp2 improvements

This series primarily cleans up mvpp2, but also fixes a left-over from
91a208f2 ("net: phylink: propagate resolved link config via
mac_link_up()").

Patch 1 introduces some port helpers:
  mvpp2_port_supports_xlg() - does the port support the XLG MAC
  mvpp2_port_supports_rgmii() - does the port support RGMII modes

Patch 2 introduces mvpp2_phylink_to_port(), rather than having repeated
  open coding of container_of().

Patch 3 introduces mvpp2_modify(), which reads-modifies-writes a
  register - I've converted the phylink specific code to use this
  helper.

Patch 4 moves the hardware control of the pause modes from
  mvpp2_xlg_config() (which is called via the phylink_config method)
  to mvpp2_mac_link_up() - a change that was missed in the above
  referenced commit.

v2: remove "inline" in patch 2.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>