netdev - [PATCH for 3.9] net: fec: fix regression in link change accounting

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Message-Id: <1366108962-8607-1-git-send-email-l.stach@pengutronix.de>
Date:	Tue, 16 Apr 2013 12:42:42 +0200
From:	Lucas Stach <l.stach@...gutronix.de>
To:	netdev@...r.kernel.org
Cc:	David Miller <davem@...emloft.net>,
	Lucas Stach <l.stach@...gutronix.de>
Subject: [PATCH for 3.9] net: fec: fix regression in link change accounting

A link-down isn't properly saved in the FEC state, so we wouldn't restart the
FEC after a repeated link-up.

Regression was introduced with commit
d97e7497 "net: fec: restart the FEC when PHY speed changes"

Signed-off-by: Lucas Stach <l.stach@...gutronix.de>
---
 drivers/net/ethernet/freescale/fec.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/ethernet/freescale/fec.c b/drivers/net/ethernet/freescale/fec.c
index f292c3a..73195f6 100644
--- a/drivers/net/ethernet/freescale/fec.c
+++ b/drivers/net/ethernet/freescale/fec.c
@@ -1002,6 +1002,7 @@ static void fec_enet_adjust_link(struct net_device *ndev)
 	} else {
 		if (fep->link) {
 			fec_stop(ndev);
+			fep->link = phy_dev->link;
 			status_change = 1;
 		}
 	}
-- 
1.7.10.4

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