From: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Date: Mon, 17 Dec 2007 18:33:20 +0000 (+0200)
Subject: UBI: prepare attach and detach functions
X-Git-Tag: v2.6.25-rc1~296^2~44
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cdfa788acd134a35d3e5b73d1a76fca4033d8aa9;p=pandora-kernel.git

UBI: prepare attach and detach functions

Prepare the attach and detach functions to by used outside of
module initialization:

* detach function checks reference count before detaching
* it kills the background thread as well

Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
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