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path: root/drivers/net/ethernet/realtek/8139cp.c
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Diffstat (limited to 'drivers/net/ethernet/realtek/8139cp.c')
-rw-r--r--drivers/net/ethernet/realtek/8139cp.c25
1 files changed, 8 insertions, 17 deletions
diff --git a/drivers/net/ethernet/realtek/8139cp.c b/drivers/net/ethernet/realtek/8139cp.c
index 60d342f82fb3..e291e6ac40cb 100644
--- a/drivers/net/ethernet/realtek/8139cp.c
+++ b/drivers/net/ethernet/realtek/8139cp.c
@@ -2054,10 +2054,9 @@ static void cp_remove_one (struct pci_dev *pdev)
free_netdev(dev);
}
-#ifdef CONFIG_PM
-static int cp_suspend (struct pci_dev *pdev, pm_message_t state)
+static int __maybe_unused cp_suspend(struct device *device)
{
- struct net_device *dev = pci_get_drvdata(pdev);
+ struct net_device *dev = dev_get_drvdata(device);
struct cp_private *cp = netdev_priv(dev);
unsigned long flags;
@@ -2075,16 +2074,14 @@ static int cp_suspend (struct pci_dev *pdev, pm_message_t state)
spin_unlock_irqrestore (&cp->lock, flags);
- pci_save_state(pdev);
- pci_enable_wake(pdev, pci_choose_state(pdev, state), cp->wol_enabled);
- pci_set_power_state(pdev, pci_choose_state(pdev, state));
+ device_set_wakeup_enable(device, cp->wol_enabled);
return 0;
}
-static int cp_resume (struct pci_dev *pdev)
+static int __maybe_unused cp_resume(struct device *device)
{
- struct net_device *dev = pci_get_drvdata (pdev);
+ struct net_device *dev = dev_get_drvdata(device);
struct cp_private *cp = netdev_priv(dev);
unsigned long flags;
@@ -2093,10 +2090,6 @@ static int cp_resume (struct pci_dev *pdev)
netif_device_attach (dev);
- pci_set_power_state(pdev, PCI_D0);
- pci_restore_state(pdev);
- pci_enable_wake(pdev, PCI_D0, 0);
-
/* FIXME: sh*t may happen if the Rx ring buffer is depleted */
cp_init_rings_index (cp);
cp_init_hw (cp);
@@ -2111,7 +2104,6 @@ static int cp_resume (struct pci_dev *pdev)
return 0;
}
-#endif /* CONFIG_PM */
static const struct pci_device_id cp_pci_tbl[] = {
{ PCI_DEVICE(PCI_VENDOR_ID_REALTEK, PCI_DEVICE_ID_REALTEK_8139), },
@@ -2120,15 +2112,14 @@ static const struct pci_device_id cp_pci_tbl[] = {
};
MODULE_DEVICE_TABLE(pci, cp_pci_tbl);
+static SIMPLE_DEV_PM_OPS(cp_pm_ops, cp_suspend, cp_resume);
+
static struct pci_driver cp_driver = {
.name = DRV_NAME,
.id_table = cp_pci_tbl,
.probe = cp_init_one,
.remove = cp_remove_one,
-#ifdef CONFIG_PM
- .resume = cp_resume,
- .suspend = cp_suspend,
-#endif
+ .driver.pm = &cp_pm_ops,
};
module_pci_driver(cp_driver);