phy_ethtool_ksettings_get() call does not modify device state or device
driver state, hence there is no need to utilize a driver specific
spinlock.
Signed-off-by: Vladimir Zapolskiy <vladimir_zapolskiy@xxxxxxxxxx>
---
drivers/net/ethernet/renesas/sh_eth.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/drivers/net/ethernet/renesas/sh_eth.c b/drivers/net/ethernet/renesas/sh_eth.c
index 50ff18870be2..152edd1e9a23 100644
--- a/drivers/net/ethernet/renesas/sh_eth.c
+++ b/drivers/net/ethernet/renesas/sh_eth.c
@@ -2043,15 +2043,10 @@ static int sh_eth_phy_start(struct net_device *ndev)
static int sh_eth_get_link_ksettings(struct net_device *ndev,
struct ethtool_link_ksettings *cmd)
{
- struct sh_eth_private *mdp = netdev_priv(ndev);
- unsigned long flags;
-
if (!ndev->phydev)
return -ENODEV;
- spin_lock_irqsave(&mdp->lock, flags);
phy_ethtool_ksettings_get(ndev->phydev, cmd);
- spin_unlock_irqrestore(&mdp->lock, flags);
return 0;
}
--
2.17.1
