For aesthetics, use comedi_buf_write_samples() to add the sample to
the async buffer.
Signed-off-by: H Hartley Sweeten <hsweeten@xxxxxxxxxxxxxxxxxxx>
Cc: Ian Abbott <abbotti@xxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/staging/comedi/drivers/ni_atmio16d.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/comedi/drivers/ni_atmio16d.c b/drivers/staging/comedi/drivers/ni_atmio16d.c
index 24f8bca..2bac693 100644
--- a/drivers/staging/comedi/drivers/ni_atmio16d.c
+++ b/drivers/staging/comedi/drivers/ni_atmio16d.c
@@ -217,10 +217,12 @@ static irqreturn_t atmio16d_interrupt(int irq, void *d)
{
struct comedi_device *dev = d;
struct comedi_subdevice *s = dev->read_subdev;
+ unsigned short val;
- comedi_buf_put(s, inw(dev->iobase + AD_FIFO_REG));
-
+ val = inw(dev->iobase + AD_FIFO_REG);
+ comedi_buf_write_samples(s, &val, 1);
comedi_handle_events(dev, s);
+
return IRQ_HANDLED;
}
--
2.0.3
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