diff --git a/drivers/staging/comedi/drivers/cb_pcimdas.c b/drivers/staging/comedi/drivers/cb_pcimdas.c
index c458e5010a74..4ebf5aae5019 100644
--- a/drivers/staging/comedi/drivers/cb_pcimdas.c
+++ b/drivers/staging/comedi/drivers/cb_pcimdas.c
@@ -243,7 +243,7 @@ static int cb_pcimdas_ao_insn_write(struct comedi_device *dev,
 	return insn->n;
 }
 
-static int cb_pcimdas_di_insn_read(struct comedi_device *dev,
+static int cb_pcimdas_di_insn_bits(struct comedi_device *dev,
 				   struct comedi_subdevice *s,
 				   struct comedi_insn *insn,
 				   unsigned int *data)
@@ -258,7 +258,7 @@ static int cb_pcimdas_di_insn_read(struct comedi_device *dev,
 	return insn->n;
 }
 
-static int cb_pcimdas_do_insn_write(struct comedi_device *dev,
+static int cb_pcimdas_do_insn_bits(struct comedi_device *dev,
 				    struct comedi_subdevice *s,
 				    struct comedi_insn *insn,
 				    unsigned int *data)
@@ -424,7 +424,7 @@ static int cb_pcimdas_auto_attach(struct comedi_device *dev,
 	s->n_chan	= 4;
 	s->maxdata	= 1;
 	s->range_table	= &range_digital;
-	s->insn_read	= cb_pcimdas_di_insn_read;
+	s->insn_bits	= cb_pcimdas_di_insn_bits;
 
 	/* Digital Output subdevice (main connector) */
 	s = &dev->subdevices[4];
@@ -433,7 +433,7 @@ static int cb_pcimdas_auto_attach(struct comedi_device *dev,
 	s->n_chan	= 4;
 	s->maxdata	= 1;
 	s->range_table	= &range_digital;
-	s->insn_write	= cb_pcimdas_do_insn_write;
+	s->insn_bits	= cb_pcimdas_do_insn_bits;
 
 	/* Counter subdevice (8254) */
 	s = &dev->subdevices[5];