diff options
Diffstat (limited to 'drivers/net/sky2.c')
| -rw-r--r-- | drivers/net/sky2.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/sky2.c b/drivers/net/sky2.c index 7d380d213547..b6b444b0aff1 100644 --- a/drivers/net/sky2.c +++ b/drivers/net/sky2.c @@ -3719,6 +3719,7 @@ err_out_free_regions: pci_release_regions(pdev); pci_disable_device(pdev); err_out: + pci_set_drvdata(pdev, NULL); return err; } @@ -3771,6 +3772,9 @@ static int sky2_suspend(struct pci_dev *pdev, pm_message_t state) struct sky2_hw *hw = pci_get_drvdata(pdev); int i, wol = 0; + if (!hw) + return 0; + del_timer_sync(&hw->idle_timer); netif_poll_disable(hw->dev[0]); @@ -3802,6 +3806,9 @@ static int sky2_resume(struct pci_dev *pdev) struct sky2_hw *hw = pci_get_drvdata(pdev); int i, err; + if (!hw) + return 0; + err = pci_set_power_state(pdev, PCI_D0); if (err) goto out; @@ -3848,6 +3855,9 @@ static void sky2_shutdown(struct pci_dev *pdev) struct sky2_hw *hw = pci_get_drvdata(pdev); int i, wol = 0; + if (!hw) + return; + del_timer_sync(&hw->idle_timer); netif_poll_disable(hw->dev[0]); |