staging: comedi: pcl816: use subdevice (*cancel)
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Wed, 19 Feb 2014 17:11:24 +0000 (10:11 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 21 Feb 2014 20:39:38 +0000 (12:39 -0800)
commita3ab029e8389de87f7e0b7af0fda21c5041d877f
tree95ceb9ffac214f4087e583aa3bc58ab66837d7b8
parentf23068ec57acd6fb0bf4c69075072350a5ff849a
staging: comedi: pcl816: use subdevice (*cancel)

Use the subdevice (*cancel) operation to remove the need for a forward
declaration.

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/pcl816.c