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a1a753ed1d
Calling a function pointer with a single implementation through struct mdio_xpcs_ops is clunky, and the stmmac_do_callback system forces this to return int, even though it always returns zero. Simply remove the "validate" function pointer from struct mdio_xpcs_ops and replace it with an exported xpcs_validate symbol which is called directly by stmmac. priv->hw->xpcs is of the type "const struct mdio_xpcs_ops *" and is used as a placeholder/synonym for priv->plat->mdio_bus_data->has_xpcs. It is done that way because the mdio_bus_data pointer might or might not be populated in all stmmac instantiations. Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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| Kconfig | ||
| Makefile | ||
| pcs-lynx.c | ||
| pcs-xpcs.c | ||