read_s            291 drivers/staging/comedi/comedi_fops.c 	struct comedi_subdevice *s, *read_s, *write_s;
read_s            294 drivers/staging/comedi/comedi_fops.c 	read_s = dev->read_subdev;
read_s            299 drivers/staging/comedi/comedi_fops.c 			read_s = s;
read_s            305 drivers/staging/comedi/comedi_fops.c 	WRITE_ONCE(cfp->read_subdev, read_s);