diff mbox series

[v2,04/14] sh_eth: remove custom .nway_reset from ethtool ops

Message ID 20180704081245.7395-5-vladimir_zapolskiy@mentor.com
State Accepted, archived
Delegated to: David Miller
Headers show
Series ravb/sh_eth: fix sleep in atomic by reusing shared ethtool handlers | expand

Commit Message

Vladimir Zapolskiy July 4, 2018, 8:12 a.m. UTC 
The generic phy_ethtool_nway_reset() function from phylib can be used
instead of in-house sh_eth_nway_reset().

Signed-off-by: Vladimir Zapolskiy <vladimir_zapolskiy@mentor.com>
---
 drivers/net/ethernet/renesas/sh_eth.c | 10 +---------
 1 file changed, 1 insertion(+), 9 deletions(-)

Comments

Sergei Shtylyov July 6, 2018, 7:04 p.m. UTC | #1 
On 07/04/2018 11:12 AM, Vladimir Zapolskiy wrote:

> The generic phy_ethtool_nway_reset() function from phylib can be used
> instead of in-house sh_eth_nway_reset().
> 
> Signed-off-by: Vladimir Zapolskiy <vladimir_zapolskiy@mentor.com>
[...]

Reviewed-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>

MBR, Sergei
diff mbox series

Patch

diff --git a/drivers/net/ethernet/renesas/sh_eth.c b/drivers/net/ethernet/renesas/sh_eth.c
index 1bed2ee4d709..50ff18870be2 100644
--- a/drivers/net/ethernet/renesas/sh_eth.c
+++ b/drivers/net/ethernet/renesas/sh_eth.c
@@ -2244,14 +2244,6 @@  static void sh_eth_get_regs(struct net_device *ndev, struct ethtool_regs *regs,
 	pm_runtime_put_sync(&mdp->pdev->dev);
 }
 
-static int sh_eth_nway_reset(struct net_device *ndev)
-{
-	if (!ndev->phydev)
-		return -ENODEV;
-
-	return phy_restart_aneg(ndev->phydev);
-}
-
 static u32 sh_eth_get_msglevel(struct net_device *ndev)
 {
 	struct sh_eth_private *mdp = netdev_priv(ndev);
@@ -2402,7 +2394,7 @@  static int sh_eth_set_wol(struct net_device *ndev, struct ethtool_wolinfo *wol)
 static const struct ethtool_ops sh_eth_ethtool_ops = {
 	.get_regs_len	= sh_eth_get_regs_len,
 	.get_regs	= sh_eth_get_regs,
-	.nway_reset	= sh_eth_nway_reset,
+	.nway_reset	= phy_ethtool_nway_reset,
 	.get_msglevel	= sh_eth_get_msglevel,
 	.set_msglevel	= sh_eth_set_msglevel,
 	.get_link	= ethtool_op_get_link,