From: H Hartley Sweeten <hartleys@visionengravers.com>
Date: Mon, 29 Oct 2012 17:02:39 +0000 (-0700)
Subject: staging: comedi: rtd520: factor out the board reset
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~84^2~861
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=09d93a189ef5f0b90ad8d7cf1d01bfe6cae711b6;p=pandora-kernel.git

staging: comedi: rtd520: factor out the board reset

Factor the common code that does the low-level reset of the board
out of rtd_init_board() and rtc_detach().

Fix the if test in rtd_detach() before doing the reset, devpriv->lcfg
could be NULL at this point.

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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