OSDN Git Service

ath10k: send (re)assoc peer command when NSS changed
authorJanusz Dziedzic <janusz.dziedzic@tieto.com>
Wed, 17 Dec 2014 10:30:02 +0000 (12:30 +0200)
committerKalle Valo <kvalo@qca.qualcomm.com>
Tue, 23 Dec 2014 15:22:46 +0000 (17:22 +0200)
Assoc peer command contain information about NSS.
When we will get IEEE80211_RC_NSS_CHANGED we should
also send (re) assoc peer command to be sure firmware
will know about it and RC will work correctly.

This was found during code review.

Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
drivers/net/wireless/ath/ath10k/mac.c

index 719e599..827faf0 100644 (file)
@@ -3659,8 +3659,9 @@ static void ath10k_sta_rc_update_wk(struct work_struct *wk)
                                    sta->addr, smps, err);
        }
 
-       if (changed & IEEE80211_RC_SUPP_RATES_CHANGED) {
-               ath10k_dbg(ar, ATH10K_DBG_MAC, "mac update sta %pM supp rates\n",
+       if (changed & IEEE80211_RC_SUPP_RATES_CHANGED ||
+           changed & IEEE80211_RC_NSS_CHANGED) {
+               ath10k_dbg(ar, ATH10K_DBG_MAC, "mac update sta %pM supp rates/nss\n",
                           sta->addr);
 
                err = ath10k_station_assoc(ar, arvif->vif, sta, true);