From: Shawn Guo <shawn.guo@linaro.org>
Date: Fri, 23 Sep 2011 02:12:47 +0000 (+0000)
Subject: net/fec: fix fec1 check in fec_enet_mii_init()
X-Git-Tag: v3.2-rc1~129^2~223
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c828827f8426f2cd8e37315c59ae406534a16d48;p=pandora-kernel.git

net/fec: fix fec1 check in fec_enet_mii_init()

In function fec_enet_mii_init(), it uses non-zero pdev->id as part
of the condition to check the second fec instance (fec1).  This works
before the driver supports device tree probe.  But in case of device
tree probe, pdev->id is -1 which is also non-zero, so the logic becomes
broken when device tree probe gets supported.

The patch change the logic to check "pdev->id > 0" as the part of the
condition for identifying fec1.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
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