phy: mvebu-cp110-comphy: remove unused member in private struct

The 'modes' member of the mvebu_comphy_priv structure is not used.
Remove it.
Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>

drivers/phy/marvell/phy-mvebu-cp110-comphy.c

@@ -154,7 +154,6 @@ struct mvebu_comphy_priv {
 	void __iomem *base;
 	struct regmap *regmap;
 	struct device *dev;
-	int modes[MVEBU_COMPHY_LANES];
 };
 
 struct mvebu_comphy_lane {