diff options
| author | H Hartley Sweeten <hartleys@visionengravers.com> | 2012-09-05 18:36:41 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-09-05 20:03:54 -0700 |
| commit | 92cfef5d90148f1a91fba528971ed6ae39b1c14b (patch) | |
| tree | 8b44f6439250228c156eac038f4e40ba00c001ed /drivers/staging/comedi/drivers/das6402.c | |
| parent | 2e3d3cf5c7d6c69d6940054645bc2d3d575ab916 (diff) | |
staging: comedi: das6402: 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>
Diffstat (limited to 'drivers/staging/comedi/drivers/das6402.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/das6402.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/comedi/drivers/das6402.c b/drivers/staging/comedi/drivers/das6402.c index e3afcfa9efc8..e134c46dedff 100644 --- a/drivers/staging/comedi/drivers/das6402.c +++ b/drivers/staging/comedi/drivers/das6402.c @@ -152,7 +152,7 @@ static void das6402_setcounter(struct comedi_device *dev) static irqreturn_t intr_handler(int irq, void *d) { struct comedi_device *dev = d; - struct comedi_subdevice *s = dev->subdevices; + struct comedi_subdevice *s = &dev->subdevices[0]; if (!dev->attached || devpriv->das6402_ignoreirq) { dev_warn(dev->class_dev, "BUG: spurious interrupt\n"); @@ -312,7 +312,7 @@ static int das6402_attach(struct comedi_device *dev, return ret; /* ai subdevice */ - s = dev->subdevices + 0; + s = &dev->subdevices[0]; s->type = COMEDI_SUBD_AI; s->subdev_flags = SDF_READABLE | SDF_GROUND; s->n_chan = 8; |