From: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Date: Fri, 10 Jul 2009 14:02:17 +0000 (+0300)
Subject: mtd: blkdevs: do not for get to get MTD devices
X-Git-Tag: Release-2010-05/1~3^2~25
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=201fce21a67d74e9703127af0d6c6084003796bb;p=pandora-kernel.git

mtd: blkdevs: do not for get to get MTD devices

Nowadays MTD devices have to be "get" before they can be
used. This has to be done with 'put_mtd_device()'. The
'blktrans_open()' function did not do this and instead
used 'try_module_get()'. Fixe this.

Since 'put_mtd_device()' already gets the module, extra
'try_module_get()' is not needed.

This fixes oops when one tries to use mtdbloc on tope of
gluebi.

Reported-by: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
---

Reading git-diff-tree failed