When the cmd->stop_src == TRIG_COUNT, the 'stopcount' is the cmd->stop_arg. When
the stop_src == TRIG_NONE the 'stopcount' is 0, which is also the cmd->stop_arg.
Simplify the 'stopcount' initialization.
Signed-off-by: H Hartley Sweeten <hswee...@visionengravers.com>
Cc: Ian Abbott <abbo...@mev.co.uk>
Cc: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
drivers/staging/comedi/drivers/amplc_dio200_common.c | 8 ++------
1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/drivers/staging/comedi/drivers/amplc_dio200_common.c
b/drivers/staging/comedi/drivers/amplc_dio200_common.c
index b13f9a2..107e45a 100644
--- a/drivers/staging/comedi/drivers/amplc_dio200_common.c
+++ b/drivers/staging/comedi/drivers/amplc_dio200_common.c
@@ -441,13 +441,9 @@ static int dio200_subdev_intr_cmd(struct comedi_device
*dev,
int event = 0;
spin_lock_irqsave(&subpriv->spinlock, flags);
- subpriv->active = true;
- /* Set up end of acquisition. */
- if (cmd->stop_src == TRIG_COUNT)
- subpriv->stopcount = cmd->stop_arg;
- else /* TRIG_NONE */
- subpriv->stopcount = 0;
+ subpriv->active = true;
+ subpriv->stopcount = cmd->stop_arg;
if (cmd->start_src == TRIG_INT)
s->async->inttrig = dio200_inttrig_start_intr;
--
2.0.3
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