1 files changed, 28 insertions, 8 deletions

diff --git a/drivers/net/wireless/ti/wlcore/scan.c b/drivers/net/wireless/ti/wlcore/scan.c
index 13e743df2e3..1e3d51cd673 100644
--- a/drivers/net/wireless/ti/wlcore/scan.c
+++ b/drivers/net/wireless/ti/wlcore/scan.c
@@ -92,9 +92,31 @@ out:
 static void wlcore_started_vifs_iter(void *data, u8 *mac,
 				     struct ieee80211_vif *vif)
 {
+	struct wl12xx_vif *wlvif = wl12xx_vif_to_data(vif);
+	bool active = false;
 	int *count = (int *)data;
 
-	if (!vif->bss_conf.idle)
+	/*
+	 * count active interfaces according to interface type.
+	 * checking only bss_conf.idle is bad for some cases, e.g.
+	 * we don't want to count sta in p2p_find as active interface.
+	 */
+	switch (wlvif->bss_type) {
+	case BSS_TYPE_STA_BSS:
+		if (test_bit(WLVIF_FLAG_STA_ASSOCIATED, &wlvif->flags))
+			active = true;
+		break;
+
+	case BSS_TYPE_AP_BSS:
+		if (wlvif->wl->active_sta_count > 0)
+			active = true;
+		break;
+
+	default:
+		break;
+	}
+
+	if (active)
 		(*count)++;
 }
 
@@ -166,16 +188,14 @@ wlcore_scan_get_channels(struct wl1271 *wl,
 		flags = req_channels[i]->flags;
 
 		if (force_passive)
-			flags |= IEEE80211_CHAN_PASSIVE_SCAN;
+			flags |= IEEE80211_CHAN_NO_IR;
 
 		if ((req_channels[i]->band == band) &&
 		    !(flags & IEEE80211_CHAN_DISABLED) &&
 		    (!!(flags & IEEE80211_CHAN_RADAR) == radar) &&
 		    /* if radar is set, we ignore the passive flag */
 		    (radar ||
-		     !!(flags & IEEE80211_CHAN_PASSIVE_SCAN) == passive)) {
-
-
+		     !!(flags & IEEE80211_CHAN_NO_IR) == passive)) {
 			if (flags & IEEE80211_CHAN_RADAR) {
 				channels[j].flags |= SCAN_CHANNEL_FLAGS_DFS;
 
@@ -198,7 +218,7 @@ wlcore_scan_get_channels(struct wl1271 *wl,
 			    (band == IEEE80211_BAND_2GHZ) &&
 			    (channels[j].channel >= 12) &&
 			    (channels[j].channel <= 14) &&
-			    (flags & IEEE80211_CHAN_PASSIVE_SCAN) &&
+			    (flags & IEEE80211_CHAN_NO_IR) &&
 			    !force_passive) {
 				/* pactive channels treated as DFS */
 				channels[j].flags = SCAN_CHANNEL_FLAGS_DFS;
@@ -221,8 +241,8 @@ wlcore_scan_get_channels(struct wl1271 *wl,
 				     max_dwell_time_active,
 				     flags & IEEE80211_CHAN_RADAR ?
 					", DFS" : "",
-				     flags & IEEE80211_CHAN_PASSIVE_SCAN ?
-					", PASSIVE" : "");
+				     flags & IEEE80211_CHAN_NO_IR ?
+					", NO-IR" : "");
 			j++;
 		}
 	}