[PATCH 6/9] net: fix phy refcounting in a bunch of drivers

of_phy_find_device() increments the phy struct device refcount, which we need to properly balance. Add code to network drivers using this function to ensure that the struct device refcount is correctly balanced. For xgene, looking back in the history, we should be able to use of_phy_connect()

[PATCH 6/9] net: fix phy refcounting in a bunch of drivers

of_phy_find_device() increments the phy struct device refcount, which we need to properly balance. Add code to network drivers using this function to ensure that the struct device refcount is correctly balanced. Signed-off-by: Russell King ---