From ec1652af18ef02c7c6ceeabb64f56f16eaf40ae9 Mon Sep 17 00:00:00 2001
From: roel kluin <roel.kluin@gmail.com>
Date: Mon, 21 Sep 2009 10:08:48 +0000
Subject: [PATCH] bcm63xx_enet: timeout off by one in do_mdio_op()

`while (limit-- >= 0)' reaches -2 after the loop upon timeout.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Acked-by: Maxime Bizon <mbizon@freebox.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Reading git-format-patch failed