staging: comedi: ni_mio_cs: remove setting dev->driver

The comedi core sets the dev->driver pointer before calling the
comedi_driver attach function.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
1 file changed