4 files changed, 17 insertions, 11 deletions
diff --git a/drivers/net/ethernet/intel/e1000e/ethtool.c b/drivers/net/ethernet/intel/e1000e/ethtool.c
index 08342698386d..de8c5818a305 100644
--- a/drivers/net/ethernet/intel/e1000e/ethtool.c
+++ b/drivers/net/ethernet/intel/e1000e/ethtool.c
@@ -1126,8 +1126,7 @@ static void e1000_free_desc_rings(struct e1000_adapter *adapter)
 						 buffer_info->dma,
 						 buffer_info->length,
 						 DMA_TO_DEVICE);
-			if (buffer_info->skb)
-				dev_kfree_skb(buffer_info->skb);
+			dev_kfree_skb(buffer_info->skb);
 		}
 	}
 
@@ -1139,8 +1138,7 @@ static void e1000_free_desc_rings(struct e1000_adapter *adapter)
 				dma_unmap_single(&pdev->dev,
 						 buffer_info->dma,
 						 2048, DMA_FROM_DEVICE);
-			if (buffer_info->skb)
-				dev_kfree_skb(buffer_info->skb);
+			dev_kfree_skb(buffer_info->skb);
 		}
 	}
 
diff --git a/drivers/net/ethernet/intel/e1000e/ich8lan.c b/drivers/net/ethernet/intel/e1000e/ich8lan.c
index 395b05701480..a1fab77b2096 100644
--- a/drivers/net/ethernet/intel/e1000e/ich8lan.c
+++ b/drivers/net/ethernet/intel/e1000e/ich8lan.c
@@ -1429,6 +1429,16 @@ static s32 e1000_check_for_copper_link_ich8lan(struct e1000_hw *hw)
 			else
 				phy_reg |= 0xFA;
 			e1e_wphy_locked(hw, I217_PLL_CLOCK_GATE_REG, phy_reg);
+
+			if (speed == SPEED_1000) {
+				hw->phy.ops.read_reg_locked(hw, HV_PM_CTRL,
+							    &phy_reg);
+
+				phy_reg |= HV_PM_CTRL_K1_CLK_REQ;
+
+				hw->phy.ops.write_reg_locked(hw, HV_PM_CTRL,
+							     phy_reg);
+			}
 		}
 		hw->phy.ops.release(hw);
 
diff --git a/drivers/net/ethernet/intel/e1000e/ich8lan.h b/drivers/net/ethernet/intel/e1000e/ich8lan.h
index eb09c755fa17..1502895eb45d 100644
--- a/drivers/net/ethernet/intel/e1000e/ich8lan.h
+++ b/drivers/net/ethernet/intel/e1000e/ich8lan.h
@@ -210,7 +210,7 @@
 
 /* PHY Power Management Control */
 #define HV_PM_CTRL		PHY_REG(770, 17)
-#define HV_PM_CTRL_PLL_STOP_IN_K1_GIGA	0x100
+#define HV_PM_CTRL_K1_CLK_REQ		0x200
 #define HV_PM_CTRL_K1_ENABLE		0x4000
 
 #define I217_PLL_CLOCK_GATE_REG	PHY_REG(772, 28)
diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c
index e4baa13b3cda..8a3f035c3a5f 100644
--- a/drivers/net/ethernet/intel/e1000e/netdev.c
+++ b/drivers/net/ethernet/intel/e1000e/netdev.c
@@ -5579,9 +5579,8 @@ static int e1000_tx_map(struct e1000_ring *tx_ring, struct sk_buff *skb,
 	}
 
 	for (f = 0; f < nr_frags; f++) {
-		const struct skb_frag_struct *frag;
+		const skb_frag_t *frag = &skb_shinfo(skb)->frags[f];
 
-		frag = &skb_shinfo(skb)->frags[f];
 		len = skb_frag_size(frag);
 		offset = 0;
 
@@ -6297,7 +6296,7 @@ fl_out:
 
 static int e1000e_pm_freeze(struct device *dev)
 {
-	struct net_device *netdev = pci_get_drvdata(to_pci_dev(dev));
+	struct net_device *netdev = dev_get_drvdata(dev);
 	struct e1000_adapter *adapter = netdev_priv(netdev);
 
 	netif_device_detach(netdev);
@@ -6630,7 +6629,7 @@ static int __e1000_resume(struct pci_dev *pdev)
 #ifdef CONFIG_PM_SLEEP
 static int e1000e_pm_thaw(struct device *dev)
 {
-	struct net_device *netdev = pci_get_drvdata(to_pci_dev(dev));
+	struct net_device *netdev = dev_get_drvdata(dev);
 	struct e1000_adapter *adapter = netdev_priv(netdev);
 
 	e1000e_set_interrupt_capability(adapter);
@@ -6679,8 +6678,7 @@ static int e1000e_pm_resume(struct device *dev)
 
 static int e1000e_pm_runtime_idle(struct device *dev)
 {
-	struct pci_dev *pdev = to_pci_dev(dev);
-	struct net_device *netdev = pci_get_drvdata(pdev);
+	struct net_device *netdev = dev_get_drvdata(dev);
 	struct e1000_adapter *adapter = netdev_priv(netdev);
 	u16 eee_lp;