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(parent: 942951e) | patch
staging: comedi: drivers: introduce comedi_nsamples_left()
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Wed, 5 Nov 2014 17:31:33 +0000 (10:31 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 7 Nov 2014 17:29:41 +0000 (09:29 -0800)
commitba3a06cee690e8d771a8862c5742c3556291d1eb
tree12db09c618ee6a64feddfc626b31552d1e988362tree | snapshot
parent942951e05e22e8e9a805801bc3c5bb6ed949ece4commit | diff
staging: comedi: drivers: introduce comedi_nsamples_left()

Introduce a helper function to calculate the number of samples remaining
when the cmd->stop_src is TRIG_COUNT.

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>
drivers/staging/comedi/comedidev.h diff | blob | history
drivers/staging/comedi/drivers.c diff | blob | history
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