Bug was introduced in commit 23606cf5d1192c2b17912cb2ef6e62f9b11de133
("e1000e / PCI / PM: Add basic runtime PM support (rev. 4)") in v2.6.35Signed-off-by: Konstantin Khlebnikov <[email protected]> Cc: [email protected] Cc: Jeff Kirsher <[email protected]> Cc: Bruce Allan <[email protected]> --- drivers/net/ethernet/intel/e1000e/netdev.c | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-) diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c index fbf75fd..2853c11 100644 --- a/drivers/net/ethernet/intel/e1000e/netdev.c +++ b/drivers/net/ethernet/intel/e1000e/netdev.c @@ -5691,14 +5691,17 @@ static int e1000_runtime_suspend(struct device *dev) struct pci_dev *pdev = to_pci_dev(dev); struct net_device *netdev = pci_get_drvdata(pdev); struct e1000_adapter *adapter = netdev_priv(netdev); + int retval; + bool wake; - if (e1000e_pm_ready(adapter)) { - bool wake; + if (!e1000e_pm_ready(adapter)) + return 0; - __e1000_shutdown(pdev, &wake, true); - } + retval = __e1000_shutdown(pdev, &wake, true); + if (!retval) + e1000_power_off(pdev, true, wake); - return 0; + return retval; } static int e1000_idle(struct device *dev) -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
