From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Thu, 18 Apr 2013 21:32:48 +0000 (-0700)
Subject: staging: comedi: das16m1: check for subdev_8255_init() failure
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~137^2~46
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4b3fb0ff745582e2381945dc56f8f1b3e4a2c9c3;p=pandora-kernel.git

staging: comedi: das16m1: check for subdev_8255_init() failure

Make sure to check if subdev_8255_init() fails and propogate the
error code.

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>
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