staging: comedi: addi_apci_1516: remove unnecessary include

This driver no longer depends on the addi-data "common" code.
Remove the include.
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>

drivers/staging/comedi/drivers/addi_apci_1516.c

 #include "../comedidev.h"
 #include "comedi_fc.h"
 
-#include "addi-data/addi_common.h"
-
 struct apci1516_private {
 	unsigned long wdog_iobase;
 };