net: stmmac: replace ioaddr with stmmac_priv for pcs_set_ane() method

Pass the stmmac_priv structure into the pcs_set_ane() MAC method rather
than having callers dereferencing this structure for the IO address.

Tested-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> # sa8775p-ride-r3
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/E1uRqbQ-004djP-1l@rmk-PC.armlinux.org.uk


Signed-off-by: Jakub Kicinski <kuba@kernel.org>