staging: ozwpan: 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/staging/ozwpan/ozhcd.c

···
 	.resume = oz_plat_resume,
 	.driver = {
 		.name = OZ_PLAT_DEV_NAME,
-		.owner = THIS_MODULE,
 	},
 };