diff --git a/drivers/staging/comedi/drivers/pcmda12.c b/drivers/staging/comedi/drivers/pcmda12.c
index 9dfb8546db9b2..8ad24793c2e02 100644
--- a/drivers/staging/comedi/drivers/pcmda12.c
+++ b/drivers/staging/comedi/drivers/pcmda12.c
@@ -159,7 +159,7 @@ static int pcmda12_attach(struct comedi_device *dev,
 
 	pcmda12_ao_reset(dev, s);
 
-	return 1;
+	return 0;
 }
 
 static struct comedi_driver pcmda12_driver = {