diff options
Diffstat (limited to 'drivers/net/ethernet/dec/tulip/winbond-840.c')
| -rw-r--r-- | drivers/net/ethernet/dec/tulip/winbond-840.c | 26 |
1 files changed, 8 insertions, 18 deletions
diff --git a/drivers/net/ethernet/dec/tulip/winbond-840.c b/drivers/net/ethernet/dec/tulip/winbond-840.c index 4d5e4fa53023..5dcc66f60144 100644 --- a/drivers/net/ethernet/dec/tulip/winbond-840.c +++ b/drivers/net/ethernet/dec/tulip/winbond-840.c @@ -1530,8 +1530,6 @@ static void w840_remove1(struct pci_dev *pdev) } } -#ifdef CONFIG_PM - /* * suspend/resume synchronization: * - open, close, do_ioctl: @@ -1555,9 +1553,9 @@ static void w840_remove1(struct pci_dev *pdev) * Detach must occur under spin_unlock_irq(), interrupts from a detached * device would cause an irq storm. */ -static int w840_suspend (struct pci_dev *pdev, pm_message_t state) +static int __maybe_unused w840_suspend(struct device *dev_d) { - struct net_device *dev = pci_get_drvdata (pdev); + struct net_device *dev = dev_get_drvdata(dev_d); struct netdev_private *np = netdev_priv(dev); void __iomem *ioaddr = np->base_addr; @@ -1590,21 +1588,15 @@ static int w840_suspend (struct pci_dev *pdev, pm_message_t state) return 0; } -static int w840_resume (struct pci_dev *pdev) +static int __maybe_unused w840_resume(struct device *dev_d) { - struct net_device *dev = pci_get_drvdata (pdev); + struct net_device *dev = dev_get_drvdata(dev_d); struct netdev_private *np = netdev_priv(dev); - int retval = 0; rtnl_lock(); if (netif_device_present(dev)) goto out; /* device not suspended */ if (netif_running(dev)) { - if ((retval = pci_enable_device(pdev))) { - dev_err(&dev->dev, - "pci_enable_device failed in resume\n"); - goto out; - } spin_lock_irq(&np->lock); iowrite32(1, np->base_addr+PCIBusCfg); ioread32(np->base_addr+PCIBusCfg); @@ -1622,19 +1614,17 @@ static int w840_resume (struct pci_dev *pdev) } out: rtnl_unlock(); - return retval; + return 0; } -#endif + +static SIMPLE_DEV_PM_OPS(w840_pm_ops, w840_suspend, w840_resume); static struct pci_driver w840_driver = { .name = DRV_NAME, .id_table = w840_pci_tbl, .probe = w840_probe1, .remove = w840_remove1, -#ifdef CONFIG_PM - .suspend = w840_suspend, - .resume = w840_resume, -#endif + .driver.pm = &w840_pm_ops, }; static int __init w840_init(void) |