From: Florian Fainelli <f.fainelli@gmail.com>
Date: Thu, 5 Jun 2014 17:22:18 +0000 (-0700)
Subject: net: systemport: start with carrier off
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=f532e744a4693677452da67c48ade5de707f3c1c;p=linux-beck.git

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@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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");