staging: comedi: pcl726: use comedi_buf_write_samples()

Use comedi_buf_write_samples() to add the sample to the async buffer.

The async events will set properly by the core. Remove the unnecessary
events in the driver.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/comedi/drivers/pcl726.c b/drivers/staging/comedi/drivers/pcl726.c
index be43cda..a1ac567 100644 (file)
--- a/drivers/staging/comedi/drivers/pcl726.c
+++ b/drivers/staging/comedi/drivers/pcl726.c
@@ -235,8 +235,7 @@ static irqreturn_t pcl726_interrupt(int irq, void *d)
        if (devpriv->cmd_running) {
                pcl726_intr_cancel(dev, s);
 
-               comedi_buf_put(s, 0);
-               s->async->events |= (COMEDI_CB_BLOCK | COMEDI_CB_EOS);
+               comedi_buf_write_samples(s, &s->state, 1);
                comedi_handle_events(dev, s);
        }