diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/pci.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/pci.c | 22 |
1 files changed, 2 insertions, 20 deletions
diff --git a/drivers/net/wireless/ath/ath9k/pci.c b/drivers/net/wireless/ath/ath9k/pci.c index edb0b4b3da3a..a439edc5dc06 100644 --- a/drivers/net/wireless/ath/ath9k/pci.c +++ b/drivers/net/wireless/ath/ath9k/pci.c @@ -18,6 +18,7 @@ #include <linux/pci.h> #include <linux/pci-aspm.h> #include <linux/ath9k_platform.h> +#include <linux/module.h> #include "ath9k.h" static DEFINE_PCI_DEVICE_TABLE(ath_pci_id_table) = { @@ -306,12 +307,11 @@ static int ath_pci_suspend(struct device *device) struct ieee80211_hw *hw = pci_get_drvdata(pdev); struct ath_softc *sc = hw->priv; - ath9k_hw_set_gpio(sc->sc_ah, sc->sc_ah->led_pin, 1); - /* The device has to be moved to FULLSLEEP forcibly. * Otherwise the chip never moved to full sleep, * when no interface is up. */ + ath9k_hw_disable(sc->sc_ah); ath9k_hw_setpower(sc->sc_ah, ATH9K_PM_FULL_SLEEP); return 0; @@ -320,8 +320,6 @@ static int ath_pci_suspend(struct device *device) static int ath_pci_resume(struct device *device) { struct pci_dev *pdev = to_pci_dev(device); - struct ieee80211_hw *hw = pci_get_drvdata(pdev); - struct ath_softc *sc = hw->priv; u32 val; /* @@ -333,22 +331,6 @@ static int ath_pci_resume(struct device *device) if ((val & 0x0000ff00) != 0) pci_write_config_dword(pdev, 0x40, val & 0xffff00ff); - ath9k_ps_wakeup(sc); - /* Enable LED */ - ath9k_hw_cfg_output(sc->sc_ah, sc->sc_ah->led_pin, - AR_GPIO_OUTPUT_MUX_AS_OUTPUT); - ath9k_hw_set_gpio(sc->sc_ah, sc->sc_ah->led_pin, 0); - - /* - * Reset key cache to sane defaults (all entries cleared) instead of - * semi-random values after suspend/resume. - */ - ath9k_cmn_init_crypto(sc->sc_ah); - ath9k_ps_restore(sc); - - sc->ps_idle = true; - ath_radio_disable(sc, hw); - return 0; } |