Merge branch 'mdiobus_nested_read_write'
Neil Armstrong says: ==================== Refactor nested mdiobus read/write functions In order to avoid locked signal false positive for nested mdiobus read/write calls, nested code was introduced in mv88e6xxx and mdio-mux. But mv88e6060 also needs such nested mdiobus read/write calls. For sake of refactoring, introduce nested variants of mdiobus read/write and make them used by mv88e6xxx and mv88e6060. In a next patch, mdio-mux should also use these variant calls. ==================== Signed-off-by: David S. Miller <email@example.com>