summaryrefslogtreecommitdiff
path: root/drivers/net/wireless/rtlwifi
diff options
context:
space:
mode:
authorJohn W. Linville <linville@tuxdriver.com>2011-12-03 00:44:03 +0400
committerJohn W. Linville <linville@tuxdriver.com>2011-12-03 00:44:03 +0400
commitd7a4858c0fde8383f7aa494eda0fba6bef3f2fec (patch)
tree2cbf6915ea069ada4e3e1bca0b91b12e06500681 /drivers/net/wireless/rtlwifi
parentba5736a5e9ac20c378ae4179e8a0ed3cc4b44351 (diff)
parent9995ffe5f5fdddcc73e4465cc3f8b38714df8108 (diff)
downloadlinux-d7a4858c0fde8383f7aa494eda0fba6bef3f2fec.tar.xz
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless
Conflicts: drivers/net/wireless/iwlwifi/iwl-agn.c drivers/net/wireless/libertas/cfg.c
Diffstat (limited to 'drivers/net/wireless/rtlwifi')
-rw-r--r--drivers/net/wireless/rtlwifi/ps.c17
1 files changed, 9 insertions, 8 deletions
diff --git a/drivers/net/wireless/rtlwifi/ps.c b/drivers/net/wireless/rtlwifi/ps.c
index db5262844543..55c8e50f45fd 100644
--- a/drivers/net/wireless/rtlwifi/ps.c
+++ b/drivers/net/wireless/rtlwifi/ps.c
@@ -395,7 +395,7 @@ void rtl_lps_enter(struct ieee80211_hw *hw)
if (mac->link_state != MAC80211_LINKED)
return;
- spin_lock(&rtlpriv->locks.lps_lock);
+ spin_lock_irq(&rtlpriv->locks.lps_lock);
/* Idle for a while if we connect to AP a while ago. */
if (mac->cnt_after_linked >= 2) {
@@ -407,7 +407,7 @@ void rtl_lps_enter(struct ieee80211_hw *hw)
}
}
- spin_unlock(&rtlpriv->locks.lps_lock);
+ spin_unlock_irq(&rtlpriv->locks.lps_lock);
}
/*Leave the leisure power save mode.*/
@@ -416,8 +416,9 @@ void rtl_lps_leave(struct ieee80211_hw *hw)
struct rtl_priv *rtlpriv = rtl_priv(hw);
struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ unsigned long flags;
- spin_lock(&rtlpriv->locks.lps_lock);
+ spin_lock_irqsave(&rtlpriv->locks.lps_lock, flags);
if (ppsc->fwctrl_lps) {
if (ppsc->dot11_psmode != EACTIVE) {
@@ -438,7 +439,7 @@ void rtl_lps_leave(struct ieee80211_hw *hw)
rtl_lps_set_psmode(hw, EACTIVE);
}
}
- spin_unlock(&rtlpriv->locks.lps_lock);
+ spin_unlock_irqrestore(&rtlpriv->locks.lps_lock, flags);
}
/* For sw LPS*/
@@ -539,9 +540,9 @@ void rtl_swlps_rf_awake(struct ieee80211_hw *hw)
RT_CLEAR_PS_LEVEL(ppsc, RT_PS_LEVEL_ASPM);
}
- spin_lock(&rtlpriv->locks.lps_lock);
+ spin_lock_irq(&rtlpriv->locks.lps_lock);
rtl_ps_set_rf_state(hw, ERFON, RF_CHANGE_BY_PS);
- spin_unlock(&rtlpriv->locks.lps_lock);
+ spin_unlock_irq(&rtlpriv->locks.lps_lock);
}
void rtl_swlps_rfon_wq_callback(void *data)
@@ -574,9 +575,9 @@ void rtl_swlps_rf_sleep(struct ieee80211_hw *hw)
if (rtlpriv->link_info.busytraffic)
return;
- spin_lock(&rtlpriv->locks.lps_lock);
+ spin_lock_irq(&rtlpriv->locks.lps_lock);
rtl_ps_set_rf_state(hw, ERFSLEEP, RF_CHANGE_BY_PS);
- spin_unlock(&rtlpriv->locks.lps_lock);
+ spin_unlock_irq(&rtlpriv->locks.lps_lock);
if (ppsc->reg_rfps_level & RT_RF_OFF_LEVL_ASPM &&
!RT_IN_PS_LEVEL(ppsc, RT_PS_LEVEL_ASPM)) {