staging: comedi: addi_apci_3501: add a comedi driver comment block

This comment block is used to automatically generate documentation in
Comedi and Comedilib.

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>
1 file changed