return retval;
}
-static struct file_operations lp_fops = {
+static const struct file_operations lp_fops = {
.owner = THIS_MODULE,
.write = lp_write,
.ioctl = lp_ioctl,
lp_class = class_create(THIS_MODULE, "printer");
if (IS_ERR(lp_class)) {
err = PTR_ERR(lp_class);
- goto out_devfs;
+ goto out_reg;
}
if (parport_register_driver (&lp_driver)) {
out_class:
class_destroy(lp_class);
-out_devfs:
+out_reg:
unregister_chrdev(LP_MAJOR, "lp");
return err;
}