if (ret)
return ret;
- ret = alloc_private(dev, sizeof(*devpriv));
- if (ret < 0)
- return ret;
- devpriv = dev->private;
+ devpriv = kzalloc(sizeof(*devpriv), GFP_KERNEL);
+ if (!devpriv)
+ return -ENOMEM;
+ dev->private = devpriv;
s = &dev->subdevices[0];
s->type = COMEDI_SUBD_DIO;