Use comedi_buf_write_samples() to add the samples to the async buffer.
The number of bytes to add is determined automatically based on the
number of samples and the bytes_per_sample().
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/das16m1.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/staging/comedi/drivers/das16m1.c
b/drivers/staging/comedi/drivers/das16m1.c
index f98bcbe..54ccffc 100644
--- a/drivers/staging/comedi/drivers/das16m1.c
+++ b/drivers/staging/comedi/drivers/das16m1.c
@@ -442,8 +442,7 @@ static void das16m1_handler(struct comedi_device *dev,
unsigned int status)
num_samples = FIFO_SIZE;
insw(dev->iobase, devpriv->ai_buffer, num_samples);
munge_sample_array(devpriv->ai_buffer, num_samples);
- cfc_write_array_to_buffer(s, devpriv->ai_buffer,
- num_samples * sizeof(short));
+ comedi_buf_write_samples(s, devpriv->ai_buffer, num_samples);
devpriv->adc_count += num_samples;
if (cmd->stop_src == TRIG_COUNT) {
--
2.0.3
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