Convert the comedi_subdevice access from pointer math to array
access.
Signed-off-by: H Hartley Sweeten <hsweeten@xxxxxxxxxxxxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/staging/comedi/drivers/8255.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/comedi/drivers/8255.c b/drivers/staging/comedi/drivers/8255.c
index 4c9977b..e2506dd 100644
--- a/drivers/staging/comedi/drivers/8255.c
+++ b/drivers/staging/comedi/drivers/8255.c
@@ -403,7 +403,7 @@ static int dev_8255_attach(struct comedi_device *dev,
return ret;
for (i = 0; i < dev->n_subdevices; i++) {
- s = dev->subdevices + i;
+ s = &dev->subdevices[i];
iobase = it->options[i];
if (!request_region(iobase, _8255_SIZE, "8255")) {
@@ -429,7 +429,7 @@ static void dev_8255_detach(struct comedi_device *dev)
int i;
for (i = 0; i < dev->n_subdevices; i++) {
- s = dev->subdevices + i;
+ s = &dev->subdevices[i];
if (s->type != COMEDI_SUBD_UNUSED) {
spriv = s->private;
release_region(spriv->iobase, _8255_SIZE);
--
1.7.11
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