From: xypron.glpk@gmx.de <xypron.glpk@gmx.de>
Date: Tue, 17 May 2016 20:28:54 +0000 (+0200)
Subject: net: ehea: avoid null pointer dereference
X-Git-Tag: v3.2.82~63
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d8fcbf62abc73a67fcb39345611b185ebd350807;p=pandora-kernel.git

net: ehea: avoid null pointer dereference

commit 1740c29a46b30a2f157afc473156f157e599d4c2 upstream.

ehea_get_port may return NULL. Do not dereference NULL value.

Fixes: 8c4877a4128e ("ehea: Use the standard logging functions")
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Acked-by: Thadeu Lima de Souza Cascardo <cascardo@debian.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

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