diff options
| author | Kalle Valo <kvalo@qca.qualcomm.com> | 2011-12-16 21:10:39 +0200 |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2011-12-16 21:10:39 +0200 |
| commit | 7e95e365d5399647a41e10059e4b09826b82d78b (patch) | |
| tree | 305c9968798adae3d9484657339fa39d2a5fdaac /drivers/net/wireless/rtlwifi/ps.c | |
| parent | 3ca9d1fc9aa64077645a26c396de9399b49ea226 (diff) | |
| parent | 5bd5e9a6ae5137a61d0b5c277eac61892d89fc4f (diff) | |
Merge remote branch 'wireless-next/master' into ath6kl-next
Conflicts:
drivers/net/wireless/ath/ath6kl/init.c
Diffstat (limited to 'drivers/net/wireless/rtlwifi/ps.c')
| -rw-r--r-- | drivers/net/wireless/rtlwifi/ps.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/drivers/net/wireless/rtlwifi/ps.c b/drivers/net/wireless/rtlwifi/ps.c index a693feffbe72..a14a68b24635 100644 --- a/drivers/net/wireless/rtlwifi/ps.c +++ b/drivers/net/wireless/rtlwifi/ps.c @@ -27,6 +27,7 @@ * *****************************************************************************/ +#include <linux/export.h> #include "wifi.h" #include "base.h" #include "ps.h" @@ -240,7 +241,7 @@ void rtl_ips_nic_on(struct ieee80211_hw *hw) if (mac->opmode != NL80211_IFTYPE_STATION) return; - spin_lock(&rtlpriv->locks.ips_lock); + mutex_lock(&rtlpriv->locks.ps_mutex); if (ppsc->inactiveps) { rtstate = ppsc->rfpwr_state; @@ -256,7 +257,7 @@ void rtl_ips_nic_on(struct ieee80211_hw *hw) } } - spin_unlock(&rtlpriv->locks.ips_lock); + mutex_unlock(&rtlpriv->locks.ps_mutex); } /*for FW LPS*/ @@ -394,7 +395,7 @@ void rtl_lps_enter(struct ieee80211_hw *hw) if (mac->link_state != MAC80211_LINKED) return; - spin_lock(&rtlpriv->locks.lps_lock); + mutex_lock(&rtlpriv->locks.ps_mutex); /* Idle for a while if we connect to AP a while ago. */ if (mac->cnt_after_linked >= 2) { @@ -406,7 +407,7 @@ void rtl_lps_enter(struct ieee80211_hw *hw) } } - spin_unlock(&rtlpriv->locks.lps_lock); + mutex_unlock(&rtlpriv->locks.ps_mutex); } /*Leave the leisure power save mode.*/ @@ -416,7 +417,7 @@ void rtl_lps_leave(struct ieee80211_hw *hw) struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw)); struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); - spin_lock(&rtlpriv->locks.lps_lock); + mutex_lock(&rtlpriv->locks.ps_mutex); if (ppsc->fwctrl_lps) { if (ppsc->dot11_psmode != EACTIVE) { @@ -437,7 +438,7 @@ void rtl_lps_leave(struct ieee80211_hw *hw) rtl_lps_set_psmode(hw, EACTIVE); } } - spin_unlock(&rtlpriv->locks.lps_lock); + mutex_unlock(&rtlpriv->locks.ps_mutex); } /* For sw LPS*/ @@ -538,9 +539,9 @@ void rtl_swlps_rf_awake(struct ieee80211_hw *hw) RT_CLEAR_PS_LEVEL(ppsc, RT_PS_LEVEL_ASPM); } - spin_lock(&rtlpriv->locks.lps_lock); + mutex_lock(&rtlpriv->locks.ps_mutex); rtl_ps_set_rf_state(hw, ERFON, RF_CHANGE_BY_PS); - spin_unlock(&rtlpriv->locks.lps_lock); + mutex_unlock(&rtlpriv->locks.ps_mutex); } void rtl_swlps_rfon_wq_callback(void *data) @@ -573,9 +574,9 @@ void rtl_swlps_rf_sleep(struct ieee80211_hw *hw) if (rtlpriv->link_info.busytraffic) return; - spin_lock(&rtlpriv->locks.lps_lock); + mutex_lock(&rtlpriv->locks.ps_mutex); rtl_ps_set_rf_state(hw, ERFSLEEP, RF_CHANGE_BY_PS); - spin_unlock(&rtlpriv->locks.lps_lock); + mutex_unlock(&rtlpriv->locks.ps_mutex); if (ppsc->reg_rfps_level & RT_RF_OFF_LEVL_ASPM && !RT_IN_PS_LEVEL(ppsc, RT_PS_LEVEL_ASPM)) { |