staging: comedi: dt2811: tidy up the digital subdevices

Add some whitespace to the digital input and output subdevice
initialization. Reorder the initialization a bit.

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>

diff --git a/drivers/staging/comedi/drivers/dt2811.c b/drivers/staging/comedi/drivers/dt2811.c
index 6ea1ad4..0512d70 100644 (file)
--- a/drivers/staging/comedi/drivers/dt2811.c
+++ b/drivers/staging/comedi/drivers/dt2811.c
@@ -240,7 +240,8 @@ static int dt2811_ao_insn_write(struct comedi_device *dev,
 
 static int dt2811_di_insn_bits(struct comedi_device *dev,
                               struct comedi_subdevice *s,
-                              struct comedi_insn *insn, unsigned int *data)
+                              struct comedi_insn *insn,
+                              unsigned int *data)
 {
        data[1] = inb(dev->iobase + DT2811_DI_REG);
 
@@ -357,24 +358,23 @@ static int dt2811_attach(struct comedi_device *dev, struct comedi_devconfig *it)
        if (ret)
                return ret;
 
+       /* Digital Input subdevice */
        s = &dev->subdevices[2];
-       /* di subdevice */
-       s->type = COMEDI_SUBD_DI;
-       s->subdev_flags = SDF_READABLE;
-       s->n_chan = 8;
-       s->insn_bits = dt2811_di_insn_bits;
-       s->maxdata = 1;
-       s->range_table = &range_digital;
-
+       s->type         = COMEDI_SUBD_DI;
+       s->subdev_flags = SDF_READABLE;
+       s->n_chan       = 8;
+       s->maxdata      = 1;
+       s->range_table  = &range_digital;
+       s->insn_bits    = dt2811_di_insn_bits;
+
+       /* Digital Output subdevice */
        s = &dev->subdevices[3];
-       /* do subdevice */
-       s->type = COMEDI_SUBD_DO;
-       s->subdev_flags = SDF_WRITABLE;
-       s->n_chan = 8;
-       s->insn_bits = dt2811_do_insn_bits;
-       s->maxdata = 1;
-       s->state = 0;
-       s->range_table = &range_digital;
+       s->type         = COMEDI_SUBD_DO;
+       s->subdev_flags = SDF_WRITABLE;
+       s->n_chan       = 8;
+       s->maxdata      = 1;
+       s->range_table  = &range_digital;
+       s->insn_bits    = dt2811_do_insn_bits;
 
        return 0;
 }