staging: comedi: pcl812: remove subdevice pointer math
authorH Hartley Sweeten <hartleys@visionengravers.com>
Thu, 6 Sep 2012 01:52:32 +0000 (18:52 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 6 Sep 2012 03:06:30 +0000 (20:06 -0700)
commit93a37955bcc0ce1b261d4e9dc280a90e416ca9e1
tree14b6d5cd957e24404ccc5c0950430d6116699025
parentdda841ff2ffe12f39309d970fbd1a550a7eda570
staging: comedi: pcl812: 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>
drivers/staging/comedi/drivers/pcl812.c