linux-kernel - [PATCH] davinci_emac: fixed setting MAC at init time

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Message-ID: <20120301084239.GA17146@altenpts-laptop>
Date:	Thu, 1 Mar 2012 09:42:42 +0100
From:	Bas van den Berg <b.van.den.berg.nl@...il.com>
To:	davem@...emloft.net, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org
Cc:	Sriram <srk@...com>, Vinay Hegde <vinay.hegde@...com>,
	Cyril Chemparathy <cyril@...com>,
	Richard Cochran <richard.cochran@...cron.at>,
	Julia Lawall <Julia.Lawall@...6.fr>,
	Sascha Hauer <s.hauer@...gutronix.de>,
	Joe Perches <joe@...ches.com>
Subject: [PATCH] davinci_emac: fixed setting MAC at init time

Without this patch, the MAC number will show up as zero's until the interface
is brought up for the first time. (eg. with ifconfig -a)

Signed-off-by: Bas van den Berg <b.van.den.berg.nl@...il.com>
---
 drivers/net/ethernet/ti/davinci_emac.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/drivers/net/ethernet/ti/davinci_emac.c b/drivers/net/ethernet/ti/davinci_emac.c
index 4b2f545..11b169a 100644
--- a/drivers/net/ethernet/ti/davinci_emac.c
+++ b/drivers/net/ethernet/ti/davinci_emac.c
@@ -1904,6 +1904,7 @@ static int __devinit davinci_emac_probe(struct platform_device *pdev)
 		dev_warn(&pdev->dev, "using random MAC addr: %pM\n",
 							priv->mac_addr);
 	}
+	memcpy(ndev->dev_addr, priv->mac_addr, ndev->addr_len);
 
 	ndev->netdev_ops = &emac_netdev_ops;
 	SET_ETHTOOL_OPS(ndev, &ethtool_ops);
-- 
1.7.0.4

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