diff --git a/drivers/staging/comedi/drivers/addi_apci_1032.c b/drivers/staging/comedi/drivers/addi_apci_1032.c
index 12601a9337f3..bf14165297b7 100644
--- a/drivers/staging/comedi/drivers/addi_apci_1032.c
+++ b/drivers/staging/comedi/drivers/addi_apci_1032.c
@@ -258,8 +258,7 @@ static irqreturn_t apci1032_interrupt(int irq, void *d)
 	outl(ctrl & ~APCI1032_CTRL_INT_ENA, dev->iobase + APCI1032_CTRL_REG);
 
 	s->state = inl(dev->iobase + APCI1032_STATUS_REG) & 0xffff;
-	comedi_buf_put(s, s->state);
-	s->async->events |= COMEDI_CB_BLOCK | COMEDI_CB_EOS;
+	comedi_buf_write_samples(s, &s->state, 1);
 	comedi_handle_events(dev, s);
 
 	/* enable the interrupt */