/* umc_driver_register - unregister a UMC capabiltity driver. @umc_drv: pointer to the driver.  */
void umc_driver_unregister(struct umc_driver *umc_drv)
/* umc_driver_register - unregister a UMC capabiltity driver. @umc_drv: pointer to the driver.  */
void umc_driver_unregister(struct umc_driver *umc_drv)
{
	driver_unregister(&umc_drv->driver);
}