mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
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c177eb0d43
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@23971 3c298f89-4303-0410-b956-a3cf2f4a3e73
27 lines
699 B
Diff
27 lines
699 B
Diff
--- a/net80211/ieee80211_scan_ap.c
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+++ b/net80211/ieee80211_scan_ap.c
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@@ -595,6 +595,14 @@ ap_end(struct ieee80211_scan_state *ss,
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ic = vap->iv_ic;
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+ /* if we're already running, switch back to the home channel */
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+ if ((vap->iv_state == IEEE80211_S_RUN) &&
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+ (ic->ic_bsschan != IEEE80211_CHAN_ANYC)) {
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+ ic->ic_curchan = ic->ic_bsschan;
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+ ic->ic_set_channel(ic);
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+ goto out;
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+ }
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+
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/* record stats for the channel that was scanned last */
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ic->ic_set_channel(ic);
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spin_lock_irqsave(&channel_lock, sflags);
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@@ -648,6 +656,8 @@ ap_end(struct ieee80211_scan_state *ss,
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IEEE80211_SCHEDULE_TQUEUE(&as->as_actiontq);
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res = 1;
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}
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+
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+out:
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SCAN_AP_UNLOCK_IRQ(as);
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return res;
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}
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