From: Veaceslav Falico <vfalico@gmail.com>
Date: Thu, 17 Jul 2014 15:02:23 +0000 (+0200)
Subject: bonding: make it possible to have unlimited nested upper vlans
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~149^2~126
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3e403a77779f;p=pandora-kernel.git

bonding: make it possible to have unlimited nested upper vlans

Currently we're limited by a constant level of vlan nestings, and fail to
find anything beyound that level (currently 2).

To fix this - remove the limit of nestings when going through device tree,
and when the end device is found - allocate the needed amount of vlan tags
and return them, instead of found/not found.

CC: Jay Vosburgh <j.vosburgh@gmail.com>
CC: Andy Gospodarek <andy@greyhouse.net>
Signed-off-by: Veaceslav Falico <vfalico@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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