staging: comedi: addi_apci_1516: don't reset the apci1016 board

The apci1016 board only has digital inputs. There is no reason to
reset the digital outputs and watchdog timer on that board.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>