From: Alex Elder <elder@inktank.com>
Date: Fri, 26 Apr 2013 20:44:36 +0000 (-0500)
Subject: rbd: remove parent devices on probe error
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~26^2~35
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2e93bf9e465b7d0ccf703fb791c663435d9522cf;p=pandora-kernel.git

rbd: remove parent devices on probe error

When an error occurs while finishing probing a device it is assumed
that parent devices get cleaned up when deleting a device.  They
don't.  Add a call to clean them up.  Note that this means the
parent spec will already be cleaned up so it doesn't have to be
in one of the rbd_add() error paths.

Signed-off-by: Alex Elder <elder@inktank.com>
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
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