Lines Matching defs:devinfo
359 pointer to devinfo structure
365 devinfo structure
372 struct comedi_devinfo devinfo;
381 memset(&devinfo, 0, sizeof(devinfo));
383 /* fill devinfo structure */
384 devinfo.version_code = COMEDI_VERSION_CODE;
385 devinfo.n_subdevs = dev->n_subdevices;
386 memcpy(devinfo.driver_name, dev->driver->driver_name, COMEDI_NAMELEN);
387 memcpy(devinfo.board_name, dev->board_name, COMEDI_NAMELEN);
390 devinfo.read_subdevice = read_subdev - dev->subdevices;
392 devinfo.read_subdevice = -1;
395 devinfo.write_subdevice = write_subdev - dev->subdevices;
397 devinfo.write_subdevice = -1;
399 if (copy_to_user(arg, &devinfo, sizeof(struct comedi_devinfo)))