staging: comedi: adl_pci9111: digital input/output subdevices are fixed

The digital input and output subdevices are the same for all boards
supported by this driver. Remove the defines just open-code the values
in the attach function.
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/adl_pci9111.c

@@ -103,8 +103,6 @@ a multiple of chanlist_len*convert_arg.
 #define PCI9111_HR_AI_RESOLUTION_2_CMP_BIT	0x8000
 
 #define PCI9111_AI_ACQUISITION_PERIOD_MIN_NS	10000
-#define PCI9111_DI_CHANNEL_NBR			16
-#define	PCI9111_DO_CHANNEL_NBR			16
 
 #define PCI9111_RANGE_SETTING_DELAY		10
 #define PCI9111_AI_INSTANT_READ_UDELAY_US	2
@@ -1238,7 +1236,7 @@ static int pci9111_attach(struct comedi_device *dev,
 	s = &dev->subdevices[2];
 	s->type		= COMEDI_SUBD_DI;
 	s->subdev_flags	= SDF_READABLE;
-	s->n_chan = PCI9111_DI_CHANNEL_NBR;
+	s->n_chan	= 16;
 	s->maxdata	= 1;
 	s->range_table	= &range_digital;
 	s->insn_bits	= pci9111_di_insn_bits;
@@ -1246,7 +1244,7 @@ static int pci9111_attach(struct comedi_device *dev,
 	s = &dev->subdevices[3];
 	s->type		= COMEDI_SUBD_DO;
 	s->subdev_flags	= SDF_READABLE | SDF_WRITABLE;
-	s->n_chan = PCI9111_DO_CHANNEL_NBR;
+	s->n_chan	= 16;
 	s->maxdata	= 1;
 	s->range_table	= &range_digital;
 	s->insn_bits	= pci9111_do_insn_bits;