staging: comedi: hwrdv_apci3200: use dev->read_subdev
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Thu, 5 Dec 2013 20:43:41 +0000 (13:43 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 6 Dec 2013 21:07:17 +0000 (13:07 -0800)
commitc9e004dad9dd63d5c0e16d3a4e8a8761e616a6ce
treea9c0c16d2a2a523f9d2489cdf0dd8f2bd04ad807
parent156041e9e432eaa97999c976be4203416038c9f6
staging: comedi: hwrdv_apci3200: use dev->read_subdev

Use the dev->read_subdev that was setup in the device attach instead
of accessing the dev->subdevices array directly.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/comedi/drivers/addi-data/hwdrv_apci3200.c