diff options
Diffstat (limited to 'drivers/net/wireless/realtek/rtlwifi/core.c')
| -rw-r--r-- | drivers/net/wireless/realtek/rtlwifi/core.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/drivers/net/wireless/realtek/rtlwifi/core.c b/drivers/net/wireless/realtek/rtlwifi/core.c index c9b6ee81dcb9..8efe2f5e5b9f 100644 --- a/drivers/net/wireless/realtek/rtlwifi/core.c +++ b/drivers/net/wireless/realtek/rtlwifi/core.c @@ -1018,6 +1018,25 @@ static void send_beacon_frame(struct ieee80211_hw *hw, } } +void rtl_update_beacon_work_callback(struct work_struct *work) +{ + struct rtl_works *rtlworks = + container_of(work, struct rtl_works, update_beacon_work); + struct ieee80211_hw *hw = rtlworks->hw; + struct rtl_priv *rtlpriv = rtl_priv(hw); + struct ieee80211_vif *vif = rtlpriv->mac80211.vif; + + if (!vif) { + WARN_ONCE(true, "no vif to update beacon\n"); + return; + } + + mutex_lock(&rtlpriv->locks.conf_mutex); + send_beacon_frame(hw, vif); + mutex_unlock(&rtlpriv->locks.conf_mutex); +} +EXPORT_SYMBOL_GPL(rtl_update_beacon_work_callback); + static void rtl_op_bss_info_changed(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_bss_conf *bss_conf, @@ -1747,6 +1766,18 @@ static void rtl_op_flush(struct ieee80211_hw *hw, rtlpriv->intf_ops->flush(hw, queues, drop); } +static int rtl_op_set_tim(struct ieee80211_hw *hw, struct ieee80211_sta *sta, + bool set) +{ + struct rtl_priv *rtlpriv = rtl_priv(hw); + struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); + + if (rtlhal->hw_type == HARDWARE_TYPE_RTL8192CU) + schedule_work(&rtlpriv->works.update_beacon_work); + + return 0; +} + /* Description: * This routine deals with the Power Configuration CMD * parsing for RTL8723/RTL8188E Series IC. @@ -1903,6 +1934,7 @@ const struct ieee80211_ops rtl_ops = { .sta_add = rtl_op_sta_add, .sta_remove = rtl_op_sta_remove, .flush = rtl_op_flush, + .set_tim = rtl_op_set_tim, }; EXPORT_SYMBOL_GPL(rtl_ops); |