iobase = it->options[0];
- ret = alloc_private(dev, sizeof(*devpriv));
- if (ret)
- return ret;
- devpriv = dev->private;
+ devpriv = kzalloc(sizeof(*devpriv), GFP_KERNEL);
+ if (!devpriv)
+ return -ENOMEM;
+ dev->private = devpriv;
if (!request_region(iobase, DAS16M1_SIZE, dev->board_name)) {
comedi_error(dev, "I/O port conflict\n");