From 888c88b857cd974e65e6cacb0aece0dfdf9f27d1 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Uwe=20Kleine-K=C3=B6nig?= <u.kleine-koenig@pengutronix.de>
Date: Thu, 7 Aug 2014 21:20:12 +0200
Subject: [PATCH] net: gianfar: no need to check parameter being != NULL for
 of_node_put
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of_node_put is a noop when being called with NULL.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Reading git-format-patch failed