1 files changed, 10 insertions, 32 deletions

diff --git a/drivers/net/e1000/e1000_main.c b/drivers/net/e1000/e1000_main.c
index add8dc4aa7b0..ac1e8387416b 100644
--- a/drivers/net/e1000/e1000_main.c
+++ b/drivers/net/e1000/e1000_main.c
@@ -4515,21 +4515,13 @@ e1000_suspend(struct pci_dev *pdev, pm_message_t state)
 
                 E1000_WRITE_REG(&adapter->hw, WUC, E1000_WUC_PME_EN);
                 E1000_WRITE_REG(&adapter->hw, WUFC, wufc);
-                retval = pci_enable_wake(pdev, PCI_D3hot, 1);
-                if (retval)
-                        DPRINTK(PROBE, ERR, "Error enabling D3 wake\n");
-                retval = pci_enable_wake(pdev, PCI_D3cold, 1);
-                if (retval)
-                        DPRINTK(PROBE, ERR, "Error enabling D3 cold wake\n");
+                pci_enable_wake(pdev, PCI_D3hot, 1);
+                pci_enable_wake(pdev, PCI_D3cold, 1);
         } else {
                 E1000_WRITE_REG(&adapter->hw, WUC, 0);
                 E1000_WRITE_REG(&adapter->hw, WUFC, 0);
-                retval = pci_enable_wake(pdev, PCI_D3hot, 0);
-                if (retval)
-                        DPRINTK(PROBE, ERR, "Error enabling D3 wake\n");
-                retval = pci_enable_wake(pdev, PCI_D3cold, 0);
-                if (retval)
-                        DPRINTK(PROBE, ERR, "Error enabling D3 cold wake\n");
+                pci_enable_wake(pdev, PCI_D3hot, 0);
+                pci_enable_wake(pdev, PCI_D3cold, 0);
         }
 
         if (adapter->hw.mac_type >= e1000_82540 &&
@@ -4538,13 +4530,8 @@ e1000_suspend(struct pci_dev *pdev, pm_message_t state)
                 if (manc & E1000_MANC_SMBUS_EN) {
                         manc |= E1000_MANC_ARP_EN;
                         E1000_WRITE_REG(&adapter->hw, MANC, manc);
-                        retval = pci_enable_wake(pdev, PCI_D3hot, 1);
-                        if (retval)
-                                DPRINTK(PROBE, ERR, "Error enabling D3 wake\n");
-                        retval = pci_enable_wake(pdev, PCI_D3cold, 1);
-                        if (retval)
-                                DPRINTK(PROBE, ERR,
-                                        "Error enabling D3 cold wake\n");
+                        pci_enable_wake(pdev, PCI_D3hot, 1);
+                        pci_enable_wake(pdev, PCI_D3cold, 1);
                 }
         }
 
@@ -4554,9 +4541,7 @@ e1000_suspend(struct pci_dev *pdev, pm_message_t state)
 
         pci_disable_device(pdev);
 
-        retval = pci_set_power_state(pdev, pci_choose_state(pdev, state));
-        if (retval)
-                DPRINTK(PROBE, ERR, "Error in setting power state\n");
+        pci_set_power_state(pdev, pci_choose_state(pdev, state));
 
         return 0;
 }
@@ -4567,22 +4552,15 @@ e1000_resume(struct pci_dev *pdev)
 {
         struct net_device *netdev = pci_get_drvdata(pdev);
         struct e1000_adapter *adapter = netdev_priv(netdev);
-        int retval;
         uint32_t manc, ret_val;
 
-        retval = pci_set_power_state(pdev, PCI_D0);
-        if (retval)
-                DPRINTK(PROBE, ERR, "Error in setting power state\n");
+        pci_set_power_state(pdev, PCI_D0);
         e1000_pci_restore_state(adapter);
         ret_val = pci_enable_device(pdev);
         pci_set_master(pdev);
 
-        retval = pci_enable_wake(pdev, PCI_D3hot, 0);
-        if (retval)
-                DPRINTK(PROBE, ERR, "Error enabling D3 wake\n");
-        retval = pci_enable_wake(pdev, PCI_D3cold, 0);
-        if (retval)
-                DPRINTK(PROBE, ERR, "Error enabling D3 cold wake\n");
+        pci_enable_wake(pdev, PCI_D3hot, 0);
+        pci_enable_wake(pdev, PCI_D3cold, 0);
 
         e1000_reset(adapter);
         E1000_WRITE_REG(&adapter->hw, WUS, ~0);