From: David L Stevens <david.stevens@oracle.com>
Date: Wed, 1 Oct 2014 15:05:27 +0000 (-0400)
Subject: sunvnet: fix potential NULL pointer dereference
X-Git-Tag: fixes-against-v3.18-rc2~144^2~90
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a29c9c43bb633a9965909cd548879fee4aa789a4;p=pandora-kernel.git

sunvnet: fix potential NULL pointer dereference

One of the error cases for vnet_start_xmit()'s "out_dropped" label
is port == NULL, so only mess with port->clean_timer when port is not NULL.

Signed-off-by: David L Stevens <david.stevens@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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