diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/htc_drv_main.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/htc_drv_main.c | 42 |
1 files changed, 28 insertions, 14 deletions
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_main.c b/drivers/net/wireless/ath/ath9k/htc_drv_main.c index 71adab34006..db8c0c044e9 100644 --- a/drivers/net/wireless/ath/ath9k/htc_drv_main.c +++ b/drivers/net/wireless/ath/ath9k/htc_drv_main.c @@ -1601,30 +1601,44 @@ static void ath9k_htc_bss_info_changed(struct ieee80211_hw *hw, struct ath9k_htc_priv *priv = hw->priv; struct ath_hw *ah = priv->ah; struct ath_common *common = ath9k_hw_common(ah); + bool set_assoc; mutex_lock(&priv->mutex); ath9k_htc_ps_wakeup(priv); + /* + * Set the HW AID/BSSID only for the first station interface + * or in IBSS mode. + */ + set_assoc = !!((priv->ah->opmode == NL80211_IFTYPE_ADHOC) || + ((priv->ah->opmode == NL80211_IFTYPE_STATION) && + (priv->num_sta_vif == 1))); + + if (changed & BSS_CHANGED_ASSOC) { - common->curaid = bss_conf->assoc ? - bss_conf->aid : 0; - ath_dbg(common, ATH_DBG_CONFIG, "BSS Changed ASSOC %d\n", - bss_conf->assoc); + if (set_assoc) { + ath_dbg(common, ATH_DBG_CONFIG, "BSS Changed ASSOC %d\n", + bss_conf->assoc); - if (bss_conf->assoc) - ath9k_htc_start_ani(priv); - else - ath9k_htc_stop_ani(priv); + common->curaid = bss_conf->assoc ? + bss_conf->aid : 0; + + if (bss_conf->assoc) + ath9k_htc_start_ani(priv); + else + ath9k_htc_stop_ani(priv); + } } if (changed & BSS_CHANGED_BSSID) { - /* Set BSSID */ - memcpy(common->curbssid, bss_conf->bssid, ETH_ALEN); - ath9k_hw_write_associd(ah); + if (set_assoc) { + memcpy(common->curbssid, bss_conf->bssid, ETH_ALEN); + ath9k_hw_write_associd(ah); - ath_dbg(common, ATH_DBG_CONFIG, - "BSSID: %pM aid: 0x%x\n", - common->curbssid, common->curaid); + ath_dbg(common, ATH_DBG_CONFIG, + "BSSID: %pM aid: 0x%x\n", + common->curbssid, common->curaid); + } } if ((changed & BSS_CHANGED_BEACON_ENABLED) && bss_conf->enable_beacon) { |