[PATCH] e1000 Check value returned by from pci_enable_device

drivers/net/e1000/e1000_ethtool.c

@@ -1017,8 +1017,8 @@ e1000_setup_desc_rings(struct e1000_adapter *adapter)
 		struct e1000_rx_desc *rx_desc = E1000_RX_DESC(*rxdr, i);
 		struct sk_buff *skb;
 
-		if(!(skb = alloc_skb(E1000_RXBUFFER_2048 + NET_IP_ALIGN,
-				     GFP_KERNEL))) {
+		if(!(skb = alloc_skb(E1000_RXBUFFER_2048 + NET_IP_ALIGN, 
+				GFP_KERNEL))) {
 			ret_val = 6;
 			goto err_nomem;
 		}

drivers/net/e1000/e1000_main.c

@@ -2881,9 +2881,9 @@ e1000_resume(struct pci_dev *pdev)
 {
 	struct net_device *netdev = pci_get_drvdata(pdev);
 	struct e1000_adapter *adapter = netdev->priv;
-	uint32_t manc;
+	uint32_t manc, ret;
 
-	pci_enable_device(pdev);
+	ret = pci_enable_device(pdev);
 	pci_set_power_state(pdev, 0);
 	pci_restore_state(pdev, adapter->pci_state);