From: Stefan Raspl <raspl@linux.vnet.ibm.com>
Date: Mon, 18 Mar 2013 20:04:43 +0000 (+0000)
Subject: qeth: Fix invalid router settings handling
X-Git-Tag: v3.9-rc4~27^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=82e2e782a3e486e3bfcc6130f0ebc28453af9955;p=pandora-kernel.git

qeth: Fix invalid router settings handling

Give a bad return code when specifying a router setting that is either
invalid or not support on the respective device type. In addition, fall back
the previous setting instead of silently switching back to 'no routing'.

Signed-off-by: Stefan Raspl <raspl@linux.vnet.ibm.com>
Signed-off-by: Frank Blaschka <blaschka@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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