27 lines
701 B
Diff
27 lines
701 B
Diff
--- a/net80211/ieee80211_scan_ap.c
|
|
+++ b/net80211/ieee80211_scan_ap.c
|
|
@@ -595,6 +595,14 @@ ap_end(struct ieee80211_scan_state *ss,
|
|
|
|
ic = vap->iv_ic;
|
|
|
|
+ /* if we're already running, switch back to the home channel */
|
|
+ if ((vap->iv_state == IEEE80211_S_RUN) &&
|
|
+ (ic->ic_bsschan != IEEE80211_CHAN_ANYC)) {
|
|
+ ic->ic_curchan = ic->ic_bsschan;
|
|
+ ic->ic_set_channel(ic);
|
|
+ goto out;
|
|
+ }
|
|
+
|
|
/* record stats for the channel that was scanned last */
|
|
ic->ic_set_channel(ic);
|
|
spin_lock_irqsave(&channel_lock, sflags);
|
|
@@ -648,6 +656,8 @@ ap_end(struct ieee80211_scan_state *ss,
|
|
IEEE80211_SCHEDULE_TQUEUE(&as->as_actiontq);
|
|
res = 1;
|
|
}
|
|
+
|
|
+out:
|
|
SCAN_AP_UNLOCK_IRQ(as);
|
|
return res;
|
|
}
|