staging: comedi: pcl818: remove 'ai_scans' from private data

This member of the private data is just a copy of the cmd->stop_arg.

Refactor the code to follow the style of pcl812 and pcl816 drivers.

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 2014-02-17 14:27:22 -07:00 • committed by Greg Kroah-Hartman
commit c2e519dd21