From: Ian Abbott <abbotti@mev.co.uk>
Date: Thu, 4 Apr 2013 13:58:59 +0000 (+0100)
Subject: staging: comedi: move detach out of post-config
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~137^2~289
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=74ece108f9e55e7967d24a61e30f43e3aceb4809;p=pandora-kernel.git

staging: comedi: move detach out of post-config

`comedi_device_postconfig()` calls `comedi_device_detach()` on failure.
Remove that call and make the callers of `comedi_device_postconfig()`
call `comedi_device_detach()` themselves if it returns an error.  This
seems more logical as the callers of `comedi_device_postconfig()` called
`comedi_device_detach()` anyway if they didn't call
`comedi_device_postconfig()`.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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