staging: comedi: das1800: remove subdevice pointer math
authorH Hartley Sweeten <hartleys@visionengravers.com>
Thu, 6 Sep 2012 01:36:21 +0000 (18:36 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 6 Sep 2012 03:03:54 +0000 (20:03 -0700)
commit2e3d3cf5c7d6c69d6940054645bc2d3d575ab916
tree64a560cb9a3d84ad0e5c0ba2259f515779cdc8f9
parent9b7beb661377e4bc8e6fdd02342d94caf51491cd
staging: comedi: das1800: 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/das1800.c