diff options
Diffstat (limited to 'drivers/net/phy/phy_device.c')
-rw-r--r-- | drivers/net/phy/phy_device.c | 26 |
1 files changed, 23 insertions, 3 deletions
diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c index 3611ea64875e..d42b89334116 100644 --- a/drivers/net/phy/phy_device.c +++ b/drivers/net/phy/phy_device.c @@ -631,6 +631,19 @@ static int phy_request_driver_module(struct phy_device *dev, u32 phy_id) return 0; } +static int phy_bus_uevent(struct mdio_device *mdiodev, + struct kobj_uevent_env *env) +{ + struct phy_device *phydev; + + phydev = container_of(mdiodev, struct phy_device, mdio); + + add_uevent_var(env, "MODALIAS=" MDIO_MODULE_PREFIX MDIO_ID_FMT, + MDIO_ID_ARGS(phydev->phy_id)); + + return 0; +} + struct phy_device *phy_device_create(struct mii_bus *bus, int addr, u32 phy_id, bool is_c45, struct phy_c45_device_ids *c45_ids) @@ -650,6 +663,7 @@ struct phy_device *phy_device_create(struct mii_bus *bus, int addr, u32 phy_id, mdiodev->dev.type = &mdio_bus_phy_type; mdiodev->bus = bus; mdiodev->bus_match = phy_bus_match; + mdiodev->bus_uevent = phy_bus_uevent; mdiodev->addr = addr; mdiodev->flags = MDIO_DEVICE_FLAG_PHY; mdiodev->device_free = phy_mdio_device_free; @@ -1859,7 +1873,7 @@ int phy_suspend(struct phy_device *phydev) { struct ethtool_wolinfo wol = { .cmd = ETHTOOL_GWOL }; struct net_device *netdev = phydev->attached_dev; - struct phy_driver *phydrv = phydev->drv; + const struct phy_driver *phydrv = phydev->drv; int ret; if (phydev->suspended) @@ -1884,7 +1898,7 @@ EXPORT_SYMBOL(phy_suspend); int __phy_resume(struct phy_device *phydev) { - struct phy_driver *phydrv = phydev->drv; + const struct phy_driver *phydrv = phydev->drv; int ret; lockdep_assert_held(&phydev->lock); @@ -2888,6 +2902,12 @@ void phy_get_pause(struct phy_device *phydev, bool *tx_pause, bool *rx_pause) return; } + if (phydev->resolved_pause_valid) { + *tx_pause = phydev->resolved_tx_pause; + *rx_pause = phydev->resolved_rx_pause; + return; + } + return linkmode_resolve_pause(phydev->advertising, phydev->lp_advertising, tx_pause, rx_pause); @@ -2992,7 +3012,7 @@ s32 phy_get_internal_delay(struct phy_device *phydev, struct device *dev, } EXPORT_SYMBOL(phy_get_internal_delay); -static bool phy_drv_supports_irq(struct phy_driver *phydrv) +static bool phy_drv_supports_irq(const struct phy_driver *phydrv) { return phydrv->config_intr && phydrv->handle_interrupt; } |