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| author | Vladimir Zapolskiy <vladimir_zapolskiy@mentor.com> | 2018-07-04 11:12:41 +0300 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2018-08-09 17:19:35 +0200 |
| commit | f85447ceb9a3c48225a9e23db804e5364462bb6b (patch) | |
| tree | 35c4c311d7c85bbb8d8eec3f4db64532fc7102ce | |
| parent | 7519afbbb477472a9086ab783123dcca3e426a83 (diff) | |
| download | renesas-backport-f85447ceb9a3c48225a9e23db804e5364462bb6b.tar.gz | |
sh_eth: 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
sh_eth_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>
(cherry picked from commit e0afa1030b7ffc2fb68d38fb859837f13cdd3807)
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
| -rw-r--r-- | drivers/net/ethernet/renesas/sh_eth.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/renesas/sh_eth.c b/drivers/net/ethernet/renesas/sh_eth.c index d83683961d8783..4b31f794c8dbf9 100644 --- a/drivers/net/ethernet/renesas/sh_eth.c +++ b/drivers/net/ethernet/renesas/sh_eth.c @@ -2249,7 +2249,7 @@ static int sh_eth_nway_reset(struct net_device *ndev) if (!ndev->phydev) return -ENODEV; - return phy_start_aneg(ndev->phydev); + return phy_restart_aneg(ndev->phydev); } static u32 sh_eth_get_msglevel(struct net_device *ndev) |