diff options
Diffstat (limited to 'drivers/net/wireless/ath9k/pci.c')
| -rw-r--r-- | drivers/net/wireless/ath9k/pci.c | 26 |
1 files changed, 18 insertions, 8 deletions
diff --git a/drivers/net/wireless/ath9k/pci.c b/drivers/net/wireless/ath9k/pci.c index c28afe42b26..9a58baabb9c 100644 --- a/drivers/net/wireless/ath9k/pci.c +++ b/drivers/net/wireless/ath9k/pci.c @@ -52,8 +52,8 @@ static void ath_pci_cleanup(struct ath_softc *sc) struct pci_dev *pdev = to_pci_dev(sc->dev); pci_iounmap(pdev, sc->mem); - pci_release_region(pdev, 0); pci_disable_device(pdev); + pci_release_region(pdev, 0); } static bool ath_pci_eeprom_read(struct ath_hw *ah, u32 off, u16 *data) @@ -63,7 +63,8 @@ static bool ath_pci_eeprom_read(struct ath_hw *ah, u32 off, u16 *data) if (!ath9k_hw_wait(ah, AR_EEPROM_STATUS_DATA, AR_EEPROM_STATUS_DATA_BUSY | - AR_EEPROM_STATUS_DATA_PROT_ACCESS, 0)) { + AR_EEPROM_STATUS_DATA_PROT_ACCESS, 0, + AH_WAIT_TIMEOUT)) { return false; } @@ -82,6 +83,7 @@ static struct ath_bus_ops ath_pci_bus_ops = { static int ath_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) { void __iomem *mem; + struct ath_wiphy *aphy; struct ath_softc *sc; struct ieee80211_hw *hw; u8 csz; @@ -154,7 +156,8 @@ static int ath_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) goto bad1; } - hw = ieee80211_alloc_hw(sizeof(struct ath_softc), &ath9k_ops); + hw = ieee80211_alloc_hw(sizeof(struct ath_wiphy) + + sizeof(struct ath_softc), &ath9k_ops); if (hw == NULL) { printk(KERN_ERR "ath_pci: no memory for ieee80211_hw\n"); goto bad2; @@ -163,7 +166,11 @@ static int ath_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) SET_IEEE80211_DEV(hw, &pdev->dev); pci_set_drvdata(pdev, hw); - sc = hw->priv; + aphy = hw->priv; + sc = (struct ath_softc *) (aphy + 1); + aphy->sc = sc; + aphy->hw = hw; + sc->pri_wiphy = aphy; sc->hw = hw; sc->dev = &pdev->dev; sc->mem = mem; @@ -213,7 +220,8 @@ bad: static void ath_pci_remove(struct pci_dev *pdev) { struct ieee80211_hw *hw = pci_get_drvdata(pdev); - struct ath_softc *sc = hw->priv; + struct ath_wiphy *aphy = hw->priv; + struct ath_softc *sc = aphy->sc; ath_cleanup(sc); } @@ -223,7 +231,8 @@ static void ath_pci_remove(struct pci_dev *pdev) static int ath_pci_suspend(struct pci_dev *pdev, pm_message_t state) { struct ieee80211_hw *hw = pci_get_drvdata(pdev); - struct ath_softc *sc = hw->priv; + struct ath_wiphy *aphy = hw->priv; + struct ath_softc *sc = aphy->sc; ath9k_hw_set_gpio(sc->sc_ah, ATH_LED_PIN, 1); @@ -242,7 +251,8 @@ static int ath_pci_suspend(struct pci_dev *pdev, pm_message_t state) static int ath_pci_resume(struct pci_dev *pdev) { struct ieee80211_hw *hw = pci_get_drvdata(pdev); - struct ath_softc *sc = hw->priv; + struct ath_wiphy *aphy = hw->priv; + struct ath_softc *sc = aphy->sc; u32 val; int err; @@ -292,7 +302,7 @@ static struct pci_driver ath_pci_driver = { #endif /* CONFIG_PM */ }; -int __init ath_pci_init(void) +int ath_pci_init(void) { return pci_register_driver(&ath_pci_driver); } |