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authorJay Cliburn <jacliburn@bellsouth.net>2008-06-01 16:57:11 -0500
committerJeff Garzik <jgarzik@redhat.com>2008-06-10 18:20:39 -0400
commitae6b4d9ab6129467415801f30e487bc141a3f471 (patch)
tree51901bb8b1f65543aefa1fd5651c575e3bc697b0 /drivers/net/atlx
parentd0ec0f549705b7ecfb787f02512606b08fe5b291 (diff)
downloadop-kernel-dev-ae6b4d9ab6129467415801f30e487bc141a3f471.zip
op-kernel-dev-ae6b4d9ab6129467415801f30e487bc141a3f471.tar.gz
atl1: fix suspend regression
Using vendor magic to force the PHY into power save mode breaks suspend. It isn't needed anyway, so remove it. Tested-by: Avuton Olrich <avuton@gmail.com> Signed-off-by: Jay Cliburn <jacliburn@bellsouth.net> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers/net/atlx')
-rw-r--r--drivers/net/atlx/atl1.c17
1 files changed, 0 insertions, 17 deletions
diff --git a/drivers/net/atlx/atl1.c b/drivers/net/atlx/atl1.c
index 6ddc911..99e0b4c 100644
--- a/drivers/net/atlx/atl1.c
+++ b/drivers/net/atlx/atl1.c
@@ -637,22 +637,6 @@ static s32 atl1_phy_leave_power_saving(struct atl1_hw *hw)
}
/*
- * Force the PHY into power saving mode using vendor magic.
- */
-#ifdef CONFIG_PM
-static void atl1_phy_enter_power_saving(struct atl1_hw *hw)
-{
- atl1_write_phy_reg(hw, MII_DBG_ADDR, 0);
- atl1_write_phy_reg(hw, MII_DBG_DATA, 0x124E);
- atl1_write_phy_reg(hw, MII_DBG_ADDR, 2);
- atl1_write_phy_reg(hw, MII_DBG_DATA, 0x3000);
- atl1_write_phy_reg(hw, MII_DBG_ADDR, 3);
- atl1_write_phy_reg(hw, MII_DBG_DATA, 0);
-
-}
-#endif
-
-/*
* Resets the PHY and make all config validate
* hw - Struct containing variables accessed by shared code
*
@@ -2860,7 +2844,6 @@ disable_wol:
ctrl |= PCIE_PHYMISC_FORCE_RCV_DET;
iowrite32(ctrl, hw->hw_addr + REG_PCIE_PHYMISC);
ioread32(hw->hw_addr + REG_PCIE_PHYMISC);
- atl1_phy_enter_power_saving(hw);
hw->phy_configured = false;
pci_enable_wake(pdev, pci_choose_state(pdev, state), 0);
exit:
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