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ravb: simplify link auto-negotiation by ethtool 

There is no need to call a heavyweight phy_start_aneg() for phy
auto-negotiation by ethtool, the phy is already initialized and
link auto-negotiation is started by calling phy_start() from
ravb_phy_start() when a network device is opened.

Signed-off-by: Vladimir Zapolskiy <vladimir_zapolskiy@mentor.com>
Reviewed-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Vladimir Zapolskiy 2018-07-04 11:16:08 +03:00 committed by David S. Miller
parent 05925e52a7
commit 2a150c504a
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/renesas/ravb_main.c
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@ -1136,7 +1136,7 @@ static int ravb_nway_reset(struct net_device *ndev)
int error = -ENODEV;
if (ndev->phydev)
error = phy_start_aneg(ndev->phydev);
error = phy_restart_aneg(ndev->phydev);
return error;
}