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-rw-r--r--drivers/staging/comedi/drivers/adv_pci1710.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/staging/comedi/drivers/adv_pci1710.c b/drivers/staging/comedi/drivers/adv_pci1710.c
index 9800c01e6fb9..3f72451d2de0 100644
--- a/drivers/staging/comedi/drivers/adv_pci1710.c
+++ b/drivers/staging/comedi/drivers/adv_pci1710.c
@@ -426,7 +426,6 @@ static int pci171x_ai_insn_read(struct comedi_device *dev,
unsigned int *data)
{
struct pci1710_private *devpriv = dev->private;
- unsigned int chan = CR_CHAN(insn->chanspec);
int ret = 0;
int i;
@@ -447,7 +446,7 @@ static int pci171x_ai_insn_read(struct comedi_device *dev,
if (ret)
break;
- ret = pci171x_ai_read_sample(dev, s, chan, &val);
+ ret = pci171x_ai_read_sample(dev, s, 0, &val);
if (ret)
break;