staging: comedi: cb_pcimdda: fix bug in call to subdev_8255_cleanup
The attach function only allocated 2 subdevices, an analog output sundevice (index 0) and the 8255 dio subdevice (index 1). The detach function is passing the wrong subdevice (index 2) to the subdev_8255_cleanup function which will result in a bug when it tries to do the kfree(s->private). 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>
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