Use comedi_buf_write_samples() to add the sample to the async buffer.
The async events COMEDI_CB_EOS will automatically be set by the core
with the end-of-scan is detected. Remove the unnecessary event in the
driver.
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/ni_6527.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/staging/comedi/drivers/ni_6527.c
b/drivers/staging/comedi/drivers/ni_6527.c
index b35e1ae..f99847f 100644
--- a/drivers/staging/comedi/drivers/ni_6527.c
+++ b/drivers/staging/comedi/drivers/ni_6527.c
@@ -208,8 +208,7 @@ static irqreturn_t ni6527_interrupt(int irq, void *d)
return IRQ_NONE;
if (status & NI6527_STATUS_EDGE) {
- comedi_buf_put(s, 0);
- s->async->events |= COMEDI_CB_EOS;
+ comedi_buf_write_samples(s, &s->state, 1);
comedi_handle_events(dev, s);
}
--
2.0.3
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