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 <[e-mail]>
Signed-off-by: Kishon Vijay Abraham I <[e-mail]>

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

···
 	void __iomem *base;
 	struct regmap *regmap;
 	struct device *dev;
-	int modes[MVEBU_COMPHY_LANES];
 };
 
 struct mvebu_comphy_lane {