From: Nathan Fontenot <nfont@linux.vnet.ibm.com>
Date: Thu, 30 Apr 2015 01:44:58 +0000 (-0500)
Subject: powerpc/pseries: Fix possible leaked device node reference
X-Git-Tag: omap-for-v4.2/fixes-rc1^2~139^2~154
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2222ce0fbbcc4ebfa9995c8d23d72c8239ad712c;p=pandora-kernel.git

powerpc/pseries: Fix possible leaked device node reference

Failure return from dlpar_configure_connector when dlpar adding cpus
results in leaking references to the cpus parent device node. Move the
call to of_node_put() prior to checking the result of
dlpar_configure_connector.

Fixes: 8d5ff320766f ("powerpc/pseries: Make dlpar_configure_connector parent node aware")

Signed-off-by: Nathan Fontenot <nfont@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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