1 files changed, 6 insertions, 1 deletions

diff --git a/drivers/net/sky2.c b/drivers/net/sky2.c
index 757592436390..33ba3486389e 100644
--- a/drivers/net/sky2.c
+++ b/drivers/net/sky2.c
@@ -219,9 +219,12 @@ static void sky2_power_on(struct sky2_hw *hw)
         else
                 sky2_write8(hw, B2_Y2_CLK_GATE, 0);
 
-        if (hw->chip_id == CHIP_ID_YUKON_EC_U || hw->chip_id == CHIP_ID_YUKON_EX) {
+        if (hw->chip_id == CHIP_ID_YUKON_EC_U ||
+            hw->chip_id == CHIP_ID_YUKON_EX) {
                 u32 reg;
 
+                sky2_pci_write32(hw, PCI_DEV_REG3, 0);
+
                 reg = sky2_pci_read32(hw, PCI_DEV_REG4);
                 /* set all bits to 0 except bits 15..12 and 8 */
                 reg &= P_ASPM_CONTROL_MSK;
@@ -238,6 +241,8 @@ static void sky2_power_on(struct sky2_hw *hw)
                 reg = sky2_read32(hw, B2_GP_IO);
                 reg |= GLB_GPIO_STAT_RACE_DIS;
                 sky2_write32(hw, B2_GP_IO, reg);
+
+                sky2_read32(hw, B2_GP_IO);
         }
 }