Convert the comedi_subdevice access from pointer math to array
access.
Signed-off-by: H Hartley Sweeten <[email protected]>
Cc: Greg Kroah-Hartman <[email protected]>
---
drivers/staging/comedi/drivers/das800.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/comedi/drivers/das800.c
b/drivers/staging/comedi/drivers/das800.c
index 834054d..8e89101 100644
--- a/drivers/staging/comedi/drivers/das800.c
+++ b/drivers/staging/comedi/drivers/das800.c
@@ -517,7 +517,7 @@ static int das800_attach(struct comedi_device *dev, struct
comedi_devconfig *it)
return ret;
/* analog input subdevice */
- s = dev->subdevices + 0;
+ s = &dev->subdevices[0];
dev->read_subdev = s;
s->type = COMEDI_SUBD_AI;
s->subdev_flags = SDF_READABLE | SDF_GROUND | SDF_CMD_READ;
@@ -531,7 +531,7 @@ static int das800_attach(struct comedi_device *dev, struct
comedi_devconfig *it)
s->cancel = das800_cancel;
/* di */
- s = dev->subdevices + 1;
+ s = &dev->subdevices[1];
s->type = COMEDI_SUBD_DI;
s->subdev_flags = SDF_READABLE;
s->n_chan = 3;
@@ -540,7 +540,7 @@ static int das800_attach(struct comedi_device *dev, struct
comedi_devconfig *it)
s->insn_bits = das800_di_rbits;
/* do */
- s = dev->subdevices + 2;
+ s = &dev->subdevices[2];
s->type = COMEDI_SUBD_DO;
s->subdev_flags = SDF_WRITABLE | SDF_READABLE;
s->n_chan = 4;
--
1.7.11
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