From: Tobias Waldekranz <tobias@waldekranz.com>
Date: Thu, 5 Feb 2015 13:52:06 +0000 (+0100)
Subject: dsa: do not dereference non-existing routing table
X-Git-Tag: omap-for-v4.1/prcm-dts-mfd-syscon-fix~134^2~3^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6e0ba47f9191511a91556b7ca2c491362680a0f3;p=pandora-kernel.git

dsa: do not dereference non-existing routing table

In the case where there is only one switch, no routing table will have
been allocated, so do not dereference it in this case.

Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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