net: phy: mscc: initialize stats array

net: phy: mscc: initialize stats array

The memory allocated for the stats array may contain arbitrary data.

Fixes: bb4da4d31871 ("net: phy: mscc: add support for VSC8514 PHY.")
Fixes: cfbe8cd34090 ("net: phy: mscc: add support for VSC8574 PHY")
Fixes: 8fa2bda53e3f ("net: phy: mscc: add support for VSC8584 PHY")
Fixes: 53bbb54ecea7 ("net: phy: mscc: add ethtool statistics counters")
Signed-off-by: Andreas Schwab <schwab@suse.de>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>