netdev - [PATCH net-next 4/4] net: systemport: start with carrier off

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Message-Id: <1401988938-25940-5-git-send-email-f.fainelli@gmail.com>
Date:	Thu,  5 Jun 2014 10:22:18 -0700
From:	Florian Fainelli <f.fainelli@...il.com>
To:	netdev@...r.kernel.org
Cc:	davem@...emloft.net, Florian Fainelli <f.fainelli@...il.com>
Subject: [PATCH net-next 4/4] net: systemport: start with carrier off

The SYSTEMPORT driver uses libphy to determine the carrier state, so
make sure we start with a carrier off until libphy has completed the
link training process.

Signed-off-by: Florian Fainelli <f.fainelli@...il.com>
---
 drivers/net/ethernet/broadcom/bcmsysport.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/net/ethernet/broadcom/bcmsysport.c b/drivers/net/ethernet/broadcom/bcmsysport.c
index 54b51db0caf3..141160ef249a 100644
--- a/drivers/net/ethernet/broadcom/bcmsysport.c
+++ b/drivers/net/ethernet/broadcom/bcmsysport.c
@@ -1595,6 +1595,9 @@ static int bcm_sysport_probe(struct platform_device *pdev)
 	 */
 	dev->flags &= ~IFF_MULTICAST;
 
+	/* libphy will adjust the link state accordingly */
+	netif_carrier_off(dev);
+
 	ret = register_netdev(dev);
 	if (ret) {
 		dev_err(&pdev->dev, "failed to register net_device\n");
-- 
1.9.1

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