diff options
| -rw-r--r-- | drivers/net/phy/phy_device.c | 53 |
1 files changed, 17 insertions, 36 deletions
diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c index 80c2e646c093..71169e7d6177 100644 --- a/drivers/net/phy/phy_device.c +++ b/drivers/net/phy/phy_device.c @@ -300,50 +300,22 @@ static int mdio_bus_phy_resume(struct device *dev) phydev->suspended_by_mdio_bus = 0; - ret = phy_resume(phydev); + ret = phy_init_hw(phydev); if (ret < 0) return ret; -no_resume: - if (phydev->attached_dev && phydev->adjust_link) - phy_start_machine(phydev); - - return 0; -} - -static int mdio_bus_phy_restore(struct device *dev) -{ - struct phy_device *phydev = to_phy_device(dev); - struct net_device *netdev = phydev->attached_dev; - int ret; - - if (!netdev) - return 0; - - ret = phy_init_hw(phydev); + ret = phy_resume(phydev); if (ret < 0) return ret; - +no_resume: if (phydev->attached_dev && phydev->adjust_link) phy_start_machine(phydev); return 0; } -static const struct dev_pm_ops mdio_bus_phy_pm_ops = { - .suspend = mdio_bus_phy_suspend, - .resume = mdio_bus_phy_resume, - .freeze = mdio_bus_phy_suspend, - .thaw = mdio_bus_phy_resume, - .restore = mdio_bus_phy_restore, -}; - -#define MDIO_BUS_PHY_PM_OPS (&mdio_bus_phy_pm_ops) - -#else - -#define MDIO_BUS_PHY_PM_OPS NULL - +static SIMPLE_DEV_PM_OPS(mdio_bus_phy_pm_ops, mdio_bus_phy_suspend, + mdio_bus_phy_resume); #endif /* CONFIG_PM */ /** @@ -554,7 +526,7 @@ static const struct device_type mdio_bus_phy_type = { .name = "PHY", .groups = phy_dev_groups, .release = phy_device_release, - .pm = MDIO_BUS_PHY_PM_OPS, + .pm = pm_ptr(&mdio_bus_phy_pm_ops), }; static int phy_request_driver_module(struct phy_device *dev, u32 phy_id) @@ -1143,10 +1115,19 @@ int phy_init_hw(struct phy_device *phydev) if (ret < 0) return ret; - if (phydev->drv->config_init) + if (phydev->drv->config_init) { ret = phydev->drv->config_init(phydev); + if (ret < 0) + return ret; + } - return ret; + if (phydev->drv->config_intr) { + ret = phydev->drv->config_intr(phydev); + if (ret < 0) + return ret; + } + + return 0; } EXPORT_SYMBOL(phy_init_hw); |