diff options
Diffstat (limited to 'drivers/net/forcedeth.c')
| -rw-r--r-- | drivers/net/forcedeth.c | 34 |
1 files changed, 12 insertions, 22 deletions
diff --git a/drivers/net/forcedeth.c b/drivers/net/forcedeth.c index cd2d72d825d..af09296ef0d 100644 --- a/drivers/net/forcedeth.c +++ b/drivers/net/forcedeth.c @@ -3949,6 +3949,7 @@ static int nv_set_wol(struct net_device *dev, struct ethtool_wolinfo *wolinfo) writel(flags, base + NvRegWakeUpFlags); spin_unlock_irq(&np->lock); } + device_set_wakeup_enable(&np->pci_dev->dev, np->wolenabled); return 0; } @@ -5488,14 +5489,10 @@ static int __devinit nv_probe(struct pci_dev *pci_dev, const struct pci_device_i /* set mac address */ nv_copy_mac_to_hw(dev); - /* Workaround current PCI init glitch: wakeup bits aren't - * being set from PCI PM capability. - */ - device_init_wakeup(&pci_dev->dev, 1); - /* disable WOL */ writel(0, base + NvRegWakeUpFlags); np->wolenabled = 0; + device_set_wakeup_enable(&pci_dev->dev, false); if (id->driver_data & DEV_HAS_POWER_CNTRL) { @@ -5746,8 +5743,9 @@ static void __devexit nv_remove(struct pci_dev *pci_dev) } #ifdef CONFIG_PM -static int nv_suspend(struct pci_dev *pdev, pm_message_t state) +static int nv_suspend(struct device *device) { + struct pci_dev *pdev = to_pci_dev(device); struct net_device *dev = pci_get_drvdata(pdev); struct fe_priv *np = netdev_priv(dev); u8 __iomem *base = get_hwbase(dev); @@ -5763,25 +5761,17 @@ static int nv_suspend(struct pci_dev *pdev, pm_message_t state) for (i = 0; i <= np->register_size/sizeof(u32); i++) np->saved_config_space[i] = readl(base + i*sizeof(u32)); - pci_save_state(pdev); - pci_enable_wake(pdev, pci_choose_state(pdev, state), np->wolenabled); - pci_disable_device(pdev); - pci_set_power_state(pdev, pci_choose_state(pdev, state)); return 0; } -static int nv_resume(struct pci_dev *pdev) +static int nv_resume(struct device *device) { + struct pci_dev *pdev = to_pci_dev(device); struct net_device *dev = pci_get_drvdata(pdev); struct fe_priv *np = netdev_priv(dev); u8 __iomem *base = get_hwbase(dev); int i, rc = 0; - pci_set_power_state(pdev, PCI_D0); - pci_restore_state(pdev); - /* ack any pending wake events, disable PME */ - pci_enable_wake(pdev, PCI_D0, 0); - /* restore non-pci configuration space */ for (i = 0; i <= np->register_size/sizeof(u32); i++) writel(np->saved_config_space[i], base+i*sizeof(u32)); @@ -5800,6 +5790,9 @@ static int nv_resume(struct pci_dev *pdev) return rc; } +static SIMPLE_DEV_PM_OPS(nv_pm_ops, nv_suspend, nv_resume); +#define NV_PM_OPS (&nv_pm_ops) + static void nv_shutdown(struct pci_dev *pdev) { struct net_device *dev = pci_get_drvdata(pdev); @@ -5822,15 +5815,13 @@ static void nv_shutdown(struct pci_dev *pdev) * only put the device into D3 if we really go for poweroff. */ if (system_state == SYSTEM_POWER_OFF) { - if (pci_enable_wake(pdev, PCI_D3cold, np->wolenabled)) - pci_enable_wake(pdev, PCI_D3hot, np->wolenabled); + pci_wake_from_d3(pdev, np->wolenabled); pci_set_power_state(pdev, PCI_D3hot); } } #else -#define nv_suspend NULL +#define NV_PM_OPS NULL #define nv_shutdown NULL -#define nv_resume NULL #endif /* CONFIG_PM */ static DEFINE_PCI_DEVICE_TABLE(pci_tbl) = { @@ -6002,9 +5993,8 @@ static struct pci_driver driver = { .id_table = pci_tbl, .probe = nv_probe, .remove = __devexit_p(nv_remove), - .suspend = nv_suspend, - .resume = nv_resume, .shutdown = nv_shutdown, + .driver.pm = NV_PM_OPS, }; static int __init init_nic(void) |