From 11331fc294da76649a18a79c122efb04835fcad1 Mon Sep 17 00:00:00 2001 From: Philippe Reynes Date: Fri, 15 Jul 2016 09:59:11 +0200 Subject: [PATCH] net: ethernet: ethoc: use phydev from struct net_device The private structure contain a pointer to phydev, but the structure net_device already contain such pointer. So we can remove the pointer phy in the private structure, and update the driver to use the one contained in struct net_device. Signed-off-by: Philippe Reynes Reviewed-by: Tobias Klauser Signed-off-by: David S. Miller --- drivers/net/ethernet/ethoc.c | 20 +++++++------------- 1 file changed, 7 insertions(+), 13 deletions(-) diff --git a/drivers/net/ethernet/ethoc.c b/drivers/net/ethernet/ethoc.c index 4edb98c3c6c7..317168a47e1c 100644 --- a/drivers/net/ethernet/ethoc.c +++ b/drivers/net/ethernet/ethoc.c @@ -192,7 +192,6 @@ MODULE_PARM_DESC(buffer_size, "DMA buffer allocation size"); * @napi: NAPI structure * @msg_enable: device state flags * @lock: device lock - * @phy: attached PHY * @mdio: MDIO bus for PHY access * @phy_id: address of attached PHY */ @@ -219,7 +218,6 @@ struct ethoc { spinlock_t lock; - struct phy_device *phy; struct mii_bus *mdio; struct clk *clk; s8 phy_id; @@ -694,7 +692,6 @@ static int ethoc_mdio_probe(struct net_device *dev) return err; } - priv->phy = phy; phy->advertising &= ~(ADVERTISED_1000baseT_Full | ADVERTISED_1000baseT_Half); phy->supported &= ~(SUPPORTED_1000baseT_Full | @@ -724,7 +721,7 @@ static int ethoc_open(struct net_device *dev) netif_start_queue(dev); } - phy_start(priv->phy); + phy_start(dev->phydev); napi_enable(&priv->napi); if (netif_msg_ifup(priv)) { @@ -741,8 +738,8 @@ static int ethoc_stop(struct net_device *dev) napi_disable(&priv->napi); - if (priv->phy) - phy_stop(priv->phy); + if (dev->phydev) + phy_stop(dev->phydev); ethoc_disable_rx_and_tx(priv); free_irq(dev->irq, dev); @@ -770,7 +767,7 @@ static int ethoc_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) if (!phy) return -ENODEV; } else { - phy = priv->phy; + phy = dev->phydev; } return phy_mii_ioctl(phy, ifr, cmd); @@ -899,8 +896,7 @@ out: static int ethoc_get_settings(struct net_device *dev, struct ethtool_cmd *cmd) { - struct ethoc *priv = netdev_priv(dev); - struct phy_device *phydev = priv->phy; + struct phy_device *phydev = dev->phydev; if (!phydev) return -EOPNOTSUPP; @@ -910,8 +906,7 @@ static int ethoc_get_settings(struct net_device *dev, struct ethtool_cmd *cmd) static int ethoc_set_settings(struct net_device *dev, struct ethtool_cmd *cmd) { - struct ethoc *priv = netdev_priv(dev); - struct phy_device *phydev = priv->phy; + struct phy_device *phydev = dev->phydev; if (!phydev) return -EOPNOTSUPP; @@ -1261,8 +1256,7 @@ static int ethoc_remove(struct platform_device *pdev) if (netdev) { netif_napi_del(&priv->napi); - phy_disconnect(priv->phy); - priv->phy = NULL; + phy_disconnect(netdev->phydev); if (priv->mdio) { mdiobus_unregister(priv->mdio); -- 2.20.1