From: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Date: Thu, 7 Aug 2014 19:58:46 +0000 (+0200)
Subject: net: mvneta: Fix reference counting for phy_node
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~76^2~36
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c891c24c62b376e508a45eeeb9f37e1b94173126;p=pandora-kernel.git

net: mvneta: Fix reference counting for phy_node

If there is a "phy" handle the probe function returns with holding a
reference to that node. Make sure that in the fixed phy case there is
also held a reference to yield a consistant state.

Also add the corresponding of_node_put in the error path and the remove
function.

Fixes: 83895bedeee6 ("net: mvneta: add support for fixed links")
Fixes: c5aff18204da ("net: mvneta: driver for Marvell Armada 370/XP network unit")
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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