diff options
Diffstat (limited to 'drivers/staging/ath6kl/os/linux/ar6000_pm.c')
| -rw-r--r-- | drivers/staging/ath6kl/os/linux/ar6000_pm.c | 77 |
1 files changed, 0 insertions, 77 deletions
diff --git a/drivers/staging/ath6kl/os/linux/ar6000_pm.c b/drivers/staging/ath6kl/os/linux/ar6000_pm.c index 1a9042446bcb..1e0ace8b6d13 100644 --- a/drivers/staging/ath6kl/os/linux/ar6000_pm.c +++ b/drivers/staging/ath6kl/os/linux/ar6000_pm.c @@ -36,9 +36,6 @@ extern unsigned int wmitimeout; extern wait_queue_head_t arEvent; -#ifdef ANDROID_ENV -extern void android_ar6k_check_wow_status(struct ar6_softc *ar, struct sk_buff *skb, bool isEvent); -#endif #undef ATH_MODULE_NAME #define ATH_MODULE_NAME pm #define ATH_DEBUG_PM ATH_DEBUG_MAKE_MODULE_MASK(0) @@ -283,10 +280,6 @@ void ar6000_check_wow_status(struct ar6_softc *ar, struct sk_buff *skb, bool isE /* Wow resume from irq interrupt */ AR_DEBUG_PRINTF(ATH_DEBUG_PM, ("%s: WoW resume from irq thread status %d\n", __func__, ar->arWlanPowerState)); ar6000_wow_resume(ar); - } else { -#ifdef ANDROID_ENV - android_ar6k_check_wow_status(ar, skb, isEvent); -#endif } } @@ -309,37 +302,6 @@ int ar6000_power_change_ev(void *context, u32 config) return status; } -static int ar6000_pm_probe(struct platform_device *pdev) -{ - plat_setup_power(1,1); - return 0; -} - -static int ar6000_pm_remove(struct platform_device *pdev) -{ - plat_setup_power(0,1); - return 0; -} - -static int ar6000_pm_suspend(struct platform_device *pdev, pm_message_t state) -{ - return 0; -} - -static int ar6000_pm_resume(struct platform_device *pdev) -{ - return 0; -} - -static struct platform_driver ar6000_pm_device = { - .probe = ar6000_pm_probe, - .remove = ar6000_pm_remove, - .suspend = ar6000_pm_suspend, - .resume = ar6000_pm_resume, - .driver = { - .name = "wlan_ar6000_pm", - }, -}; #endif /* CONFIG_PM */ int @@ -359,8 +321,6 @@ ar6000_setup_cut_power_state(struct ar6_softc *ar, AR6000_WLAN_STATE state) break; } - plat_setup_power(1,0); - /* Change the state to ON */ ar->arWlanPowerState = WLAN_POWER_STATE_ON; @@ -373,17 +333,6 @@ ar6000_setup_cut_power_state(struct ar6_softc *ar, AR6000_WLAN_STATE state) sizeof(HIF_DEVICE_POWER_CHANGE_TYPE)); if (status == A_PENDING) { -#ifdef ANDROID_ENV - /* Wait for WMI ready event */ - u32 timeleft = wait_event_interruptible_timeout(arEvent, - (ar->arWmiReady == true), wmitimeout * HZ); - if (!timeleft || signal_pending(current)) { - AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("ar6000 : Failed to get wmi ready \n")); - status = A_ERROR; - break; - } -#endif - status = 0; } else if (status == 0) { ar6000_restart_endpoint(ar->arNetDev); status = 0; @@ -403,8 +352,6 @@ ar6000_setup_cut_power_state(struct ar6_softc *ar, AR6000_WLAN_STATE state) &config, sizeof(HIF_DEVICE_POWER_CHANGE_TYPE)); - plat_setup_power(0,0); - ar->arWlanPowerState = WLAN_POWER_STATE_CUT_PWR; } } while (0); @@ -642,8 +589,6 @@ ar6000_update_wlan_pwr_state(struct ar6_softc *ar, AR6000_WLAN_STATE state, bool } if (pSleepEvent) { AR_DEBUG_PRINTF(ATH_DEBUG_PM, ("SENT WLAN Sleep Event %d\n", wmiSleepEvent.sleepState)); - ar6000_send_event_to_app(ar, WMI_REPORT_SLEEP_STATE_EVENTID, (u8 *)pSleepEvent, - sizeof(WMI_REPORT_SLEEP_STATE_EVENTID)); } } up(&ar->arSem); @@ -679,25 +624,3 @@ ar6000_set_wlan_state(struct ar6_softc *ar, AR6000_WLAN_STATE state) status = ar6000_update_wlan_pwr_state(ar, state, false); return status; } - -void ar6000_pm_init() -{ - A_REGISTER_MODULE_DEBUG_INFO(pm); -#ifdef CONFIG_PM - /* - * Register ar6000_pm_device into system. - * We should also add platform_device into the first item of array - * of devices[] in file arch/xxx/mach-xxx/board-xxxx.c - */ - if (platform_driver_register(&ar6000_pm_device)) { - AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("ar6000: fail to register the power control driver.\n")); - } -#endif /* CONFIG_PM */ -} - -void ar6000_pm_exit() -{ -#ifdef CONFIG_PM - platform_driver_unregister(&ar6000_pm_device); -#endif /* CONFIG_PM */ -} |