}
EXPORT_SYMBOL(ccwgroup_driver_unregister);
-static int __ccwgroupdev_check_busid(struct device *dev, const void *id)
-{
- const char *bus_id = id;
-
- return (strcmp(bus_id, dev_name(dev)) == 0);
-}
-
/**
* get_ccwgroupdev_by_busid() - obtain device from a bus id
* @gdrv: driver the device is owned by
{
struct device *dev;
- dev = driver_find_device(&gdrv->driver, NULL, bus_id,
- __ccwgroupdev_check_busid);
+ dev = driver_find_device_by_name(&gdrv->driver, bus_id);
return dev ? to_ccwgroupdev(dev) : NULL;
}