staging: comedi: cb_pcidas: remove unused io region size defines

The defines for the size of the io regions are not used in the
driver. Also, this information can be found using the pci helper
pci_resource_len(). Remove the defines.
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/cb_pcidas.c

@@ -89,12 +89,6 @@ analog triggering on 1602 series
 #define NUM_CHANNELS_8402 2
 #define NUM_CHANNELS_DAC08 1
 
-/* sizes of io regions */
-#define CONT_STAT_SIZE 10
-#define ADC_FIFO_SIZE 4
-#define PACER_SIZE 12
-#define AO_SIZE 4
-
 /* Control/Status registers */
 #define INT_ADCFIFO	0	/*  INTERRUPT / ADC FIFO register */
 #define   INT_EOS 0x1		/*  interrupt end of scan */