From: H Hartley Sweeten <hartleys@visionengravers.com>
Date: Fri, 17 Aug 2012 02:53:45 +0000 (-0700)
Subject: staging: comedi: cb_pcimdda: fix bug in call to subdev_8255_cleanup
X-Git-Tag: omap-for-v3.7-rc1/fixes-cpufreq-signed~75^2~870
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c7ac601e1d744da6b213531eac140982c6821b6f;p=pandora-kernel.git

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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