-static int comedi_auto_config_wrapper(struct comedi_device *dev, void *context)
-{
- struct comedi_devconfig *it = context;
- struct comedi_driver *driv = dev->driver;
-
- if (driv->num_names) {
- /* look for generic board entry matching driver name, which
- * has already been copied to it->board_name */
- dev->board_ptr = comedi_recognize(driv, it->board_name);
- if (dev->board_ptr == NULL) {
- dev_warn(dev->class_dev,
- "auto config failed to find board entry '%s' for driver '%s'\n",
- it->board_name, driv->driver_name);
- comedi_report_boards(driv);
- return -EINVAL;
- }
- }
- if (!driv->attach) {
- dev_warn(dev->class_dev,
- "BUG! driver '%s' using old-style auto config but has no attach handler\n",
- driv->driver_name);
- return -EINVAL;
- }
- return driv->attach(dev, it);
-}
-
-static int comedi_auto_config(struct device *hardware_device,
- struct comedi_driver *driver, const int *options,
- unsigned num_options)
-{
- struct comedi_devconfig it;
-
- memset(&it, 0, sizeof(it));
- strncpy(it.board_name, driver->driver_name, COMEDI_NAMELEN);
- it.board_name[COMEDI_NAMELEN - 1] = '\0';
- BUG_ON(num_options > COMEDI_NDEVCONFOPTS);
- memcpy(it.options, options, num_options * sizeof(int));
- return comedi_auto_config_helper(hardware_device, driver,
- comedi_auto_config_wrapper, &it);
-}
-
-static void comedi_auto_unconfig(struct device *hardware_device)