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/comedi_test.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/comedi/drivers/comedi_test.c
b/drivers/staging/comedi/drivers/comedi_test.c
index 8ea9202..b0f0ec5 100644
--- a/drivers/staging/comedi/drivers/comedi_test.c
+++ b/drivers/staging/comedi/drivers/comedi_test.c
@@ -453,7 +453,7 @@ static int waveform_attach(struct comedi_device *dev,
if (ret)
return ret;
- s = dev->subdevices + 0;
+ s = &dev->subdevices[0];
dev->read_subdev = s;
/* analog input subdevice */
s->type = COMEDI_SUBD_AI;
@@ -467,7 +467,7 @@ static int waveform_attach(struct comedi_device *dev,
s->do_cmdtest = waveform_ai_cmdtest;
s->cancel = waveform_ai_cancel;
- s = dev->subdevices + 1;
+ s = &dev->subdevices[1];
dev->write_subdev = s;
/* analog output subdevice (loopback) */
s->type = COMEDI_SUBD_AO;
--
1.7.11
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