diff options
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/wireless/rtlwifi/core.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/net/wireless/rtlwifi/core.c b/drivers/net/wireless/rtlwifi/core.c index af52f0bdb71e..5fc6f52641bd 100644 --- a/drivers/net/wireless/rtlwifi/core.c +++ b/drivers/net/wireless/rtlwifi/core.c @@ -786,6 +786,7 @@ static void rtl_op_configure_filter(struct ieee80211_hw *hw, unsigned int changed_flags, unsigned int *new_flags, u64 multicast) { + bool update_rcr = false; struct rtl_priv *rtlpriv = rtl_priv(hw); struct rtl_mac *mac = rtl_mac(rtl_priv(hw)); @@ -806,6 +807,7 @@ static void rtl_op_configure_filter(struct ieee80211_hw *hw, RT_TRACE(rtlpriv, COMP_MAC80211, DBG_LOUD, "Disable receive multicast frame\n"); } + update_rcr = true; } if (changed_flags & FIF_FCSFAIL) { @@ -818,6 +820,8 @@ static void rtl_op_configure_filter(struct ieee80211_hw *hw, RT_TRACE(rtlpriv, COMP_MAC80211, DBG_LOUD, "Disable receive FCS error frame\n"); } + if (!update_rcr) + update_rcr = true; } /* if ssid not set to hw don't check bssid @@ -832,6 +836,8 @@ static void rtl_op_configure_filter(struct ieee80211_hw *hw, rtlpriv->cfg->ops->set_chk_bssid(hw, false); else rtlpriv->cfg->ops->set_chk_bssid(hw, true); + if (update_rcr) + update_rcr = false; } } @@ -846,6 +852,8 @@ static void rtl_op_configure_filter(struct ieee80211_hw *hw, RT_TRACE(rtlpriv, COMP_MAC80211, DBG_LOUD, "Disable receive control frame.\n"); } + if (!update_rcr) + update_rcr = true; } if (changed_flags & FIF_OTHER_BSS) { @@ -858,7 +866,13 @@ static void rtl_op_configure_filter(struct ieee80211_hw *hw, RT_TRACE(rtlpriv, COMP_MAC80211, DBG_LOUD, "Disable receive other BSS's frame.\n"); } + if (!update_rcr) + update_rcr = true; } + + if (update_rcr) + rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_RCR, + (u8 *)(&mac->rx_conf)); } static int rtl_op_sta_add(struct ieee80211_hw *hw, struct ieee80211_vif *vif, |