[PATCH 023/112] staging: comedi: aio_iiro_16: remove subdevice pointer math

[H Hartley Sweeten]

Convert the comedi_subdevice access from pointer math to array
access.

Signed-off-by: H Hartley Sweeten <hsweeten at visionengravers.com>
Cc: Greg Kroah-Hartman <gregkh at linuxfoundation.org>
---
 drivers/staging/comedi/drivers/aio_iiro_16.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/comedi/drivers/aio_iiro_16.c b/drivers/staging/comedi/drivers/aio_iiro_16.c
index ba1e3bb..b2cb8b0 100644
--- a/drivers/staging/comedi/drivers/aio_iiro_16.c
+++ b/drivers/staging/comedi/drivers/aio_iiro_16.c
@@ -112,7 +112,7 @@ static int aio_iiro_16_attach(struct comedi_device *dev,
 	if (ret)
 		return ret;
 
-	s = dev->subdevices + 0;
+	s = &dev->subdevices[0];
 	s->type = COMEDI_SUBD_DIO;
 	s->subdev_flags = SDF_WRITABLE;
 	s->n_chan = 16;
@@ -120,7 +120,7 @@ static int aio_iiro_16_attach(struct comedi_device *dev,
 	s->range_table = &range_digital;
 	s->insn_bits = aio_iiro_16_dio_insn_bits_write;
 
-	s = dev->subdevices + 1;
+	s = &dev->subdevices[1];
 	s->type = COMEDI_SUBD_DIO;
 	s->subdev_flags = SDF_READABLE;
 	s->n_chan = 16;
-- 
1.7.11