net: ethernet: nuvoton: drop owner assignment from platform_drivers

A platform_driver does not need to set an owner, it will be populated by the
driver core.

Signed-off-by: Wolfram Sang <[e-mail]>

drivers/net/ethernet/nuvoton/w90p910_ether.c

···
 	.remove		= w90p910_ether_remove,
 	.driver		= {
 		.name	= "nuc900-emc",
-		.owner	= THIS_MODULE,
 	},
 };