staging: comedi: das16m1: tidy up digital input subdevice init

Add some whitespace to the subdevice init and rename the support
function.

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/das16m1.c b/drivers/staging/comedi/drivers/das16m1.c
index b19715c..f51da80 100644 (file)
--- a/drivers/staging/comedi/drivers/das16m1.c
+++ b/drivers/staging/comedi/drivers/das16m1.c
@@ -347,9 +347,10 @@ static int das16m1_ai_insn_read(struct comedi_device *dev,
        return n;
 }
 
-static int das16m1_di_rbits(struct comedi_device *dev,
-                           struct comedi_subdevice *s,
-                           struct comedi_insn *insn, unsigned int *data)
+static int das16m1_di_insn_bits(struct comedi_device *dev,
+                               struct comedi_subdevice *s,
+                               struct comedi_insn *insn,
+                               unsigned int *data)
 {
        unsigned int bits;
 
@@ -574,14 +575,14 @@ static int das16m1_attach(struct comedi_device *dev,
                s->poll         = das16m1_ai_poll;
        }
 
+       /* Digital Input subdevice */
        s = &dev->subdevices[1];
-       /* di */
-       s->type = COMEDI_SUBD_DI;
-       s->subdev_flags = SDF_READABLE;
-       s->n_chan = 4;
-       s->maxdata = 1;
-       s->range_table = &range_digital;
-       s->insn_bits = das16m1_di_rbits;
+       s->type         = COMEDI_SUBD_DI;
+       s->subdev_flags = SDF_READABLE;
+       s->n_chan       = 4;
+       s->maxdata      = 1;
+       s->range_table  = &range_digital;
+       s->insn_bits    = das16m1_di_insn_bits;
 
        s = &dev->subdevices[2];
        /* do */