diff options
Diffstat (limited to 'drivers/net/phy')
| -rw-r--r-- | drivers/net/phy/micrel.c | 8 | ||||
| -rw-r--r-- | drivers/net/phy/phy_device.c | 11 |
2 files changed, 5 insertions, 14 deletions
diff --git a/drivers/net/phy/micrel.c b/drivers/net/phy/micrel.c index 1679a6ea104c..9265dea79412 100644 --- a/drivers/net/phy/micrel.c +++ b/drivers/net/phy/micrel.c @@ -23,7 +23,6 @@ * ksz9477 */ -#include <linux/delay.h> #include <linux/kernel.h> #include <linux/module.h> #include <linux/phy.h> @@ -836,13 +835,6 @@ static int kszphy_resume(struct phy_device *phydev) { int ret; - if (!phydev->attached_dev) { - /* If the PHY is not attached, toggle the reset */ - phy_device_reset(phydev, 1); - udelay(1); - phy_device_reset(phydev, 0); - } - genphy_resume(phydev); ret = kszphy_config_reset(phydev); diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c index c4b9008c52d2..18e92c19c5ab 100644 --- a/drivers/net/phy/phy_device.c +++ b/drivers/net/phy/phy_device.c @@ -220,7 +220,7 @@ static LIST_HEAD(phy_fixup_list); static DEFINE_MUTEX(phy_fixup_lock); #ifdef CONFIG_PM -static bool mdio_bus_phy_may_suspend(struct phy_device *phydev, bool suspend) +static bool mdio_bus_phy_may_suspend(struct phy_device *phydev) { struct device_driver *drv = phydev->mdio.dev.driver; struct phy_driver *phydrv = to_phy_driver(drv); @@ -232,11 +232,10 @@ static bool mdio_bus_phy_may_suspend(struct phy_device *phydev, bool suspend) /* PHY not attached? May suspend if the PHY has not already been * suspended as part of a prior call to phy_disconnect() -> * phy_detach() -> phy_suspend() because the parent netdev might be the - * MDIO bus driver and clock gated at this point. Also may resume if - * PHY is not attached. + * MDIO bus driver and clock gated at this point. */ if (!netdev) - return suspend ? !phydev->suspended : phydev->suspended; + return !phydev->suspended; if (netdev->wol_enabled) return false; @@ -271,7 +270,7 @@ static int mdio_bus_phy_suspend(struct device *dev) if (phydev->attached_dev && phydev->adjust_link) phy_stop_machine(phydev); - if (!mdio_bus_phy_may_suspend(phydev, true)) + if (!mdio_bus_phy_may_suspend(phydev)) return 0; return phy_suspend(phydev); @@ -282,7 +281,7 @@ static int mdio_bus_phy_resume(struct device *dev) struct phy_device *phydev = to_phy_device(dev); int ret; - if (!mdio_bus_phy_may_suspend(phydev, false)) + if (!mdio_bus_phy_may_suspend(phydev)) goto no_resume; ret = phy_resume(phydev); |