From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Tue, 3 Dec 2013 19:07:23 +0000 (-0700)
Subject: staging: comedi: pcl812: only init async command members when needed
X-Git-Tag: v3.14-rc1~150^2~565
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=12f24996ccb8a2d627776cca6a1ad19a30954a74;p=pandora-kernel.git

staging: comedi: pcl812: only init async command members when needed

The 'len_chanlist' and 'cancel' members of the comedi_subdevice are
only used with async command support. Only initialize them if the irq
was sucessfully requested.

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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