diff options
| -rw-r--r-- | drivers/net/wireless/intersil/hostap/hostap_hw.c | 6 | ||||
| -rw-r--r-- | drivers/net/wireless/intersil/hostap/hostap_pci.c | 34 |
2 files changed, 13 insertions, 27 deletions
diff --git a/drivers/net/wireless/intersil/hostap/hostap_hw.c b/drivers/net/wireless/intersil/hostap/hostap_hw.c index 2ab34cf74ecc..b6c497ce12e1 100644 --- a/drivers/net/wireless/intersil/hostap/hostap_hw.c +++ b/drivers/net/wireless/intersil/hostap/hostap_hw.c @@ -3366,8 +3366,8 @@ static void prism2_free_local_data(struct net_device *dev) } -#if (defined(PRISM2_PCI) && defined(CONFIG_PM)) || defined(PRISM2_PCCARD) -static void prism2_suspend(struct net_device *dev) +#if defined(PRISM2_PCI) || defined(PRISM2_PCCARD) +static void __maybe_unused prism2_suspend(struct net_device *dev) { struct hostap_interface *iface; struct local_info *local; @@ -3385,7 +3385,7 @@ static void prism2_suspend(struct net_device *dev) /* Disable hardware and firmware */ prism2_hw_shutdown(dev, 0); } -#endif /* (PRISM2_PCI && CONFIG_PM) || PRISM2_PCCARD */ +#endif /* PRISM2_PCI || PRISM2_PCCARD */ /* These might at some point be compiled separately and used as separate diff --git a/drivers/net/wireless/intersil/hostap/hostap_pci.c b/drivers/net/wireless/intersil/hostap/hostap_pci.c index 0c2aa880e32a..101887e6bd0f 100644 --- a/drivers/net/wireless/intersil/hostap/hostap_pci.c +++ b/drivers/net/wireless/intersil/hostap/hostap_pci.c @@ -403,36 +403,23 @@ static void prism2_pci_remove(struct pci_dev *pdev) pci_disable_device(pdev); } - -#ifdef CONFIG_PM -static int prism2_pci_suspend(struct pci_dev *pdev, pm_message_t state) +static int __maybe_unused prism2_pci_suspend(struct device *dev_d) { - struct net_device *dev = pci_get_drvdata(pdev); + struct net_device *dev = dev_get_drvdata(dev_d); if (netif_running(dev)) { netif_stop_queue(dev); netif_device_detach(dev); } prism2_suspend(dev); - pci_save_state(pdev); - pci_disable_device(pdev); - pci_set_power_state(pdev, PCI_D3hot); return 0; } -static int prism2_pci_resume(struct pci_dev *pdev) +static int __maybe_unused prism2_pci_resume(struct device *dev_d) { - struct net_device *dev = pci_get_drvdata(pdev); - int err; - - err = pci_enable_device(pdev); - if (err) { - printk(KERN_ERR "%s: pci_enable_device failed on resume\n", - dev->name); - return err; - } - pci_restore_state(pdev); + struct net_device *dev = dev_get_drvdata(dev_d); + prism2_hw_config(dev, 0); if (netif_running(dev)) { netif_device_attach(dev); @@ -441,20 +428,19 @@ static int prism2_pci_resume(struct pci_dev *pdev) return 0; } -#endif /* CONFIG_PM */ - MODULE_DEVICE_TABLE(pci, prism2_pci_id_table); +static SIMPLE_DEV_PM_OPS(prism2_pci_pm_ops, + prism2_pci_suspend, + prism2_pci_resume); + static struct pci_driver prism2_pci_driver = { .name = "hostap_pci", .id_table = prism2_pci_id_table, .probe = prism2_pci_probe, .remove = prism2_pci_remove, -#ifdef CONFIG_PM - .suspend = prism2_pci_suspend, - .resume = prism2_pci_resume, -#endif /* CONFIG_PM */ + .driver.pm = &prism2_pci_pm_ops, }; module_pci_driver(prism2_pci_driver); |