From: Eric Dumazet <edumazet@google.com>
Date: Mon, 11 Jun 2012 07:21:36 +0000 (+0000)
Subject: lpc_eth: fix tx completion
X-Git-Tag: v3.5-rc3~22^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3f16da51b0e533871d22a29682f3c3969d4f7e22;p=pandora-kernel.git

lpc_eth: fix tx completion

__lpc_handle_xmit() has two bugs :

1) It can leak skbs in case TXSTATUS_ERROR is set

2) It can wake up txqueue while no slot was freed.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Reported-by: Roland Stigge <stigge@antcom.de>
Tested-by: Roland Stigge <stigge@antcom.de>
Cc: Kevin Wells <kevin.wells@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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