staging: comedi: pcl725: remove subdevice pointer math
Convert the comedi_subdevice access from pointer math to array
access.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/staging/comedi/drivers/pcl725.c b/drivers/staging/comedi/drivers/pcl725.c
index d5b60cf..21fbc1a 100644
--- a/drivers/staging/comedi/drivers/pcl725.c
+++ b/drivers/staging/comedi/drivers/pcl725.c
@@ -62,7 +62,7 @@
if (ret)
return ret;
- s = dev->subdevices + 0;
+ s = &dev->subdevices[0];
/* do */
s->type = COMEDI_SUBD_DO;
s->subdev_flags = SDF_WRITABLE;
@@ -71,7 +71,7 @@
s->insn_bits = pcl725_do_insn;
s->range_table = &range_digital;
- s = dev->subdevices + 1;
+ s = &dev->subdevices[1];
/* di */
s->type = COMEDI_SUBD_DI;
s->subdev_flags = SDF_READABLE;