From: Pascal Hambourg <pascal@plouf.fr.eu.org>
Date: Wed, 17 Aug 2011 06:37:18 +0000 (+0200)
Subject: atm: br2684: Make headroom and hard_header_len depend on the payload type
X-Git-Tag: v3.3-rc1~182^2~433
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9e667b29880df842085150d60e26c60f141fff44;p=pandora-kernel.git

atm: br2684: Make headroom and hard_header_len depend on the payload type

Routed payload requires less headroom than bridged payload.
So do not reallocate headroom if not needed.
Also, add worst case AAL5 overhead to netdev->hard_header_len.

Signed-off-by: Pascal Hambourg <pascal@plouf.fr.eu.org>
Signed-off-by: chas williams - CONTRACTOR <chas@cmf.nrl.navy.mil>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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