At the end of an asynchronous command, the analog input is returned
to software triggered mode. For the non-8112 style boards the mode
PCL711_MODE_DEFAULT and PCL711_MODE_SOFTTRIG are identical. Just set
the mode to PCL711_MODE_SOFTTRIG and remove the test.
Signed-off-by: H Hartley Sweeten <hsweeten@xxxxxxxxxxxxxxxxxxx>
Cc: Ian Abbott <abbotti@xxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/staging/comedi/drivers/pcl711.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/staging/comedi/drivers/pcl711.c b/drivers/staging/comedi/drivers/pcl711.c
index 1d0e444..945e0bc 100644
--- a/drivers/staging/comedi/drivers/pcl711.c
+++ b/drivers/staging/comedi/drivers/pcl711.c
@@ -214,7 +214,6 @@ static unsigned int pcl711_ai_get_sample(struct comedi_device *dev,
static irqreturn_t pcl711_interrupt(int irq, void *d)
{
struct comedi_device *dev = d;
- const struct pcl711_board *board = comedi_board(dev);
struct pcl711_private *devpriv = dev->private;
struct comedi_subdevice *s = dev->read_subdev;
unsigned int data;
@@ -230,10 +229,7 @@ static irqreturn_t pcl711_interrupt(int irq, void *d)
/* FIXME! Nothing else sets ntrig! */
if (!(--devpriv->ntrig)) {
- if (board->is_8112)
- pcl711_ai_set_mode(dev, PCL711_MODE_SOFTTRIG);
- else
- pcl711_ai_set_mode(dev, PCL711_MODE_DEFAULT);
+ pcl711_ai_set_mode(dev, PCL711_MODE_SOFTTRIG);
s->async->events |= COMEDI_CB_EOA;
}
--
1.8.3.2
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