4 files changed, 7 insertions, 8 deletions

diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
index 2ec61f08cfdb..ae371448b5a0 100644
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -855,12 +855,11 @@ static void ath9k_hw_init_mode_gain_regs(struct ath_hw *ah)
         }
 }
 
-static void ath9k_hw_init_11a_eeprom_fix(struct ath_hw *ah)
+static void ath9k_hw_init_eeprom_fix(struct ath_hw *ah)
 {
         u32 i, j;
 
-        if ((ah->hw_version.devid == AR9280_DEVID_PCI) &&
-            test_bit(ATH9K_MODE_11A, ah->caps.wireless_modes)) {
+        if (ah->hw_version.devid == AR9280_DEVID_PCI) {
 
                 /* EEPROM Fixup */
                 for (i = 0; i < ah->iniModes.ia_rows; i++) {
@@ -980,7 +979,7 @@ int ath9k_hw_init(struct ath_hw *ah)
         if (r)
                 return r;
 
-        ath9k_hw_init_11a_eeprom_fix(ah);
+        ath9k_hw_init_eeprom_fix(ah);
 
         r = ath9k_hw_init_macaddr(ah);
         if (r) {
diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c
index 996eb90263cc..643bea35686f 100644
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -2655,10 +2655,10 @@ static void ath9k_remove_interface(struct ieee80211_hw *hw,
             (sc->sc_ah->opmode == NL80211_IFTYPE_MESH_POINT)) {
                 ath9k_ps_wakeup(sc);
                 ath9k_hw_stoptxdma(sc->sc_ah, sc->beacon.beaconq);
-                ath_beacon_return(sc, avp);
                 ath9k_ps_restore(sc);
         }
 
+        ath_beacon_return(sc, avp);
         sc->sc_flags &= ~SC_OP_BEACONS;
 
         for (i = 0; i < ARRAY_SIZE(sc->beacon.bslot); i++) {
diff --git a/drivers/net/wireless/iwlwifi/iwl-sta.c b/drivers/net/wireless/iwlwifi/iwl-sta.c
index cde09a890b73..90fbdb25399e 100644
--- a/drivers/net/wireless/iwlwifi/iwl-sta.c
+++ b/drivers/net/wireless/iwlwifi/iwl-sta.c
@@ -297,7 +297,7 @@ u8 iwl_add_station(struct iwl_priv *priv, const u8 *addr, bool is_ap, u8 flags,
 }
 EXPORT_SYMBOL(iwl_add_station);
 
-static void iwl_sta_ucode_deactivate(struct iwl_priv *priv, const char *addr)
+static void iwl_sta_ucode_deactivate(struct iwl_priv *priv, const u8 *addr)
 {
         unsigned long flags;
         u8 sta_id = iwl_find_station(priv, addr);
@@ -324,7 +324,7 @@ static void iwl_remove_sta_callback(struct iwl_priv *priv,
 {
         struct iwl_rem_sta_cmd *rm_sta =
                         (struct iwl_rem_sta_cmd *)cmd->cmd.payload;
-        const char *addr = rm_sta->addr;
+        const u8 *addr = rm_sta->addr;
 
         if (pkt->hdr.flags & IWL_CMD_FAILED_MSK) {
                 IWL_ERR(priv, "Bad return from REPLY_REMOVE_STA (0x%08X)\n",
diff --git a/net/mac80211/driver-trace.h b/net/mac80211/driver-trace.h
index ee94ea0c67e9..da8497ef7063 100644
--- a/net/mac80211/driver-trace.h
+++ b/net/mac80211/driver-trace.h
@@ -680,7 +680,7 @@ TRACE_EVENT(drv_ampdu_action,
                 __entry->ret = ret;
                 __entry->action = action;
                 __entry->tid = tid;
-                __entry->ssn = *ssn;
+                __entry->ssn = ssn ? *ssn : 0;
         ),
 
         TP_printk(