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(parent: bc3fe15) | patch
staging: comedi: drivers: introduce comedi_nscans_left()
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Wed, 5 Nov 2014 17:31:29 +0000 (10:31 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 7 Nov 2014 17:29:41 +0000 (09:29 -0800)
commit2ee37750014220c5cc5f560e967432edb870c890
tree85101b2f705d35b31e606346727c287f32548a3dtree | snapshot (tar.gz zip)
parentbc3fe15655c2bac782f45dce8b8c1537f07d9e81commit | diff
staging: comedi: drivers: introduce comedi_nscans_left()

Introduce a helper function to determine the number of scans left in
the async command.

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 | blame | history
drivers/staging/comedi/drivers.c diff | blob | blame | history