Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless

Conflicts:
	net/nfc/llcp/llcp.c

1 files changed, 35 insertions, 54 deletions

diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c b/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c
index b1ccff474c79..c08d0f4c5f3d 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c
@@ -1377,74 +1377,57 @@ void rtl92cu_card_disable(struct ieee80211_hw *hw)
 
 void rtl92cu_set_check_bssid(struct ieee80211_hw *hw, bool check_bssid)
 {
-        /* dummy routine needed for callback from rtl_op_configure_filter() */
-}
-
-/*========================================================================== */
-
-static void _rtl92cu_set_check_bssid(struct ieee80211_hw *hw,
-                              enum nl80211_iftype type)
-{
         struct rtl_priv *rtlpriv = rtl_priv(hw);
-        u32 reg_rcr = rtl_read_dword(rtlpriv, REG_RCR);
         struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
-        struct rtl_phy *rtlphy = &(rtlpriv->phy);
-        u8 filterout_non_associated_bssid = false;
+        u32 reg_rcr = rtl_read_dword(rtlpriv, REG_RCR);
 
-        switch (type) {
-        case NL80211_IFTYPE_ADHOC:
-        case NL80211_IFTYPE_STATION:
-                filterout_non_associated_bssid = true;
-                break;
-        case NL80211_IFTYPE_UNSPECIFIED:
-        case NL80211_IFTYPE_AP:
-        default:
-                break;
-        }
-        if (filterout_non_associated_bssid) {
+        if (rtlpriv->psc.rfpwr_state != ERFON)
+                return;
+
+        if (check_bssid) {
+                u8 tmp;
                 if (IS_NORMAL_CHIP(rtlhal->version)) {
-                        switch (rtlphy->current_io_type) {
-                        case IO_CMD_RESUME_DM_BY_SCAN:
-                                reg_rcr |= (RCR_CBSSID_DATA | RCR_CBSSID_BCN);
-                                rtlpriv->cfg->ops->set_hw_reg(hw,
-                                                 HW_VAR_RCR, (u8 *)(&reg_rcr));
-                                /* enable update TSF */
-                                _rtl92cu_set_bcn_ctrl_reg(hw, 0, BIT(4));
-                                break;
-                        case IO_CMD_PAUSE_DM_BY_SCAN:
-                                reg_rcr &= ~(RCR_CBSSID_DATA | RCR_CBSSID_BCN);
-                                rtlpriv->cfg->ops->set_hw_reg(hw,
-                                                 HW_VAR_RCR, (u8 *)(&reg_rcr));
-                                /* disable update TSF */
-                                _rtl92cu_set_bcn_ctrl_reg(hw, BIT(4), 0);
-                                break;
-                        }
+                        reg_rcr |= (RCR_CBSSID_DATA | RCR_CBSSID_BCN);
+                        tmp = BIT(4);
                 } else {
-                        reg_rcr |= (RCR_CBSSID);
-                        rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_RCR,
-                                                      (u8 *)(&reg_rcr));
-                        _rtl92cu_set_bcn_ctrl_reg(hw, 0, (BIT(4)|BIT(5)));
+                        reg_rcr |= RCR_CBSSID;
+                        tmp = BIT(4) | BIT(5);
                 }
-        } else if (filterout_non_associated_bssid == false) {
+                rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_RCR,
+                                              (u8 *) (&reg_rcr));
+                _rtl92cu_set_bcn_ctrl_reg(hw, 0, tmp);
+        } else {
+                u8 tmp;
                 if (IS_NORMAL_CHIP(rtlhal->version)) {
-                        reg_rcr &= (~(RCR_CBSSID_DATA | RCR_CBSSID_BCN));
-                        rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_RCR,
-                                                      (u8 *)(&reg_rcr));
-                        _rtl92cu_set_bcn_ctrl_reg(hw, BIT(4), 0);
+                        reg_rcr &= ~(RCR_CBSSID_DATA | RCR_CBSSID_BCN);
+                        tmp = BIT(4);
                 } else {
-                        reg_rcr &= (~RCR_CBSSID);
-                        rtlpriv->cfg->ops->set_hw_reg(hw, HW_VAR_RCR,
-                                                      (u8 *)(&reg_rcr));
-                        _rtl92cu_set_bcn_ctrl_reg(hw, (BIT(4)|BIT(5)), 0);
+                        reg_rcr &= ~RCR_CBSSID;
+                        tmp = BIT(4) | BIT(5);
                 }
+                reg_rcr &= (~(RCR_CBSSID_DATA | RCR_CBSSID_BCN));
+                rtlpriv->cfg->ops->set_hw_reg(hw,
+                                              HW_VAR_RCR, (u8 *) (&reg_rcr));
+                _rtl92cu_set_bcn_ctrl_reg(hw, tmp, 0);
         }
 }
 
+/*========================================================================== */
+
 int rtl92cu_set_network_type(struct ieee80211_hw *hw, enum nl80211_iftype type)
 {
+        struct rtl_priv *rtlpriv = rtl_priv(hw);
+
         if (_rtl92cu_set_media_status(hw, type))
                 return -EOPNOTSUPP;
-        _rtl92cu_set_check_bssid(hw, type);
+
+        if (rtlpriv->mac80211.link_state == MAC80211_LINKED) {
+                if (type != NL80211_IFTYPE_AP)
+                        rtl92cu_set_check_bssid(hw, true);
+        } else {
+                rtl92cu_set_check_bssid(hw, false);
+        }
+
         return 0;
 }
 
@@ -2058,8 +2041,6 @@ void rtl92cu_update_hal_rate_table(struct ieee80211_hw *hw,
                                (shortgi_rate << 4) | (shortgi_rate);
         }
         rtl_write_dword(rtlpriv, REG_ARFR0 + ratr_index * 4, ratr_value);
-        RT_TRACE(rtlpriv, COMP_RATR, DBG_DMESG, "%x\n",
-                 rtl_read_dword(rtlpriv, REG_ARFR0));
 }
 
 void rtl92cu_update_hal_rate_mask(struct ieee80211_hw *hw, u8 rssi_level)