diff options
| -rw-r--r-- | drivers/net/phy/phy.c | 50 |
1 files changed, 1 insertions, 49 deletions
diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c index 298b4c201733..c14f14741b3f 100644 --- a/drivers/net/phy/phy.c +++ b/drivers/net/phy/phy.c @@ -463,33 +463,6 @@ void phy_stop_machine(struct phy_device *phydev) } /** - * phy_force_reduction - reduce PHY speed/duplex settings by one step - * @phydev: target phy_device struct - * - * Description: Reduces the speed/duplex settings by one notch, - * in this order-- - * 1000/FULL, 1000/HALF, 100/FULL, 100/HALF, 10/FULL, 10/HALF. - * The function bottoms out at 10/HALF. - */ -static void phy_force_reduction(struct phy_device *phydev) -{ - int idx; - - idx = phy_find_setting(phydev->speed, phydev->duplex); - - idx++; - - idx = phy_find_valid(idx, phydev->supported); - - phydev->speed = settings[idx].speed; - phydev->duplex = settings[idx].duplex; - - pr_info("Trying %d/%s\n", - phydev->speed, DUPLEX_FULL == phydev->duplex ? "FULL" : "HALF"); -} - - -/** * phy_error - enter HALTED state for this PHY device * @phydev: target phy_device struct * @@ -818,30 +791,11 @@ void phy_state_machine(struct work_struct *work) phydev->adjust_link(phydev->attached_dev); } else if (0 == phydev->link_timeout--) { - int idx; - needs_aneg = 1; /* If we have the magic_aneg bit, * we try again */ if (phydev->drv->flags & PHY_HAS_MAGICANEG) break; - - /* The timer expired, and we still - * don't have a setting, so we try - * forcing it until we find one that - * works, starting from the fastest speed, - * and working our way down */ - idx = phy_find_valid(0, phydev->supported); - - phydev->speed = settings[idx].speed; - phydev->duplex = settings[idx].duplex; - - phydev->autoneg = AUTONEG_DISABLE; - - pr_info("Trying %d/%s\n", - phydev->speed, - DUPLEX_FULL == phydev->duplex ? - "FULL" : "HALF"); } break; case PHY_NOLINK: @@ -866,10 +820,8 @@ void phy_state_machine(struct work_struct *work) phydev->state = PHY_RUNNING; netif_carrier_on(phydev->attached_dev); } else { - if (0 == phydev->link_timeout--) { - phy_force_reduction(phydev); + if (0 == phydev->link_timeout--) needs_aneg = 1; - } } phydev->adjust_link(phydev->attached_dev); |