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staging: comedi: das1800: use comedi_cmd pointer

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Use the local variable to access the comedi_cmd as a pointer instead
of getting to it from the comedi_subdevice pointer.

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>
This commit is contained in:
H Hartley Sweeten 2014-05-27 10:30:51 -07:00 committed by Greg Kroah-Hartman
parent bedd62fc6d
commit d1462b9430
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/comedi/drivers/das1800.c
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@ -547,7 +547,7 @@ static void das1800_flush_dma_channel(struct comedi_device *dev,
munge_data(dev, buffer, num_samples);
cfc_write_array_to_buffer(s, buffer, num_bytes);
if (s->async->cmd.stop_src == TRIG_COUNT)
if (cmd->stop_src == TRIG_COUNT)
devpriv->count -= num_samples;
return;