From d08d6cfe3b594b797e1204891613d1cdf70fb0c7 Mon Sep 17 00:00:00 2001 From: H Hartley Sweeten Date: Wed, 5 Sep 2012 18:59:44 -0700 Subject: [PATCH] staging: comedi: range: remove subdevice pointer math Convert the comedi_subdevice access from pointer math to array access. Signed-off-by: H Hartley Sweeten Signed-off-by: Greg Kroah-Hartman --- drivers/staging/comedi/range.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/comedi/range.c b/drivers/staging/comedi/range.c index 5a6b6df..59ff0cf 100644 --- a/drivers/staging/comedi/range.c +++ b/drivers/staging/comedi/range.c @@ -68,7 +68,7 @@ int do_rangeinfo_ioctl(struct comedi_device *dev, return -EINVAL; if (subd >= dev->n_subdevices) return -EINVAL; - s = dev->subdevices + subd; + s = &dev->subdevices[subd]; if (s->range_table) { lr = s->range_table; } else if (s->range_table_list) { -- 2.7.4