err = PTR_ERR(cosa_class);
goto out_chrdev;
}
- for (i=0; i<nr_cards; i++) {
- device_create(cosa_class, NULL, MKDEV(cosa_major, i), "cosa%d", i);
- }
+ for (i = 0; i < nr_cards; i++)
+ device_create_drvdata(cosa_class, NULL, MKDEV(cosa_major, i),
+ NULL, "cosa%d", i);
err = 0;
goto out;