staging: comedi: mpc624: remove subdevice pointer math
authorH Hartley Sweeten <hartleys@visionengravers.com>
Thu, 6 Sep 2012 01:46:07 +0000 (18:46 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 6 Sep 2012 03:06:28 +0000 (20:06 -0700)
commit283fd0b2ac1de771255bdeb8749440d7488219a0
treeccfa69cc34b2ae3a2b1fde821131c10f020e8c89
parentf6e5602710ca71fd7084dc923c6ed22892df20c7
staging: comedi: mpc624: 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/mpc624.c