---

yaml --- r: 237356 b: refs/heads/master c: 4f2e9d9 h: refs/heads/master v: v3
git-mirror · Feb 9, 2011 · 2bce2e9 · 2bce2e9
1 parent 1f6a72e
commit 2bce2e9
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Showing 3 changed files with 17 additions and 7 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 4d51e149a6231ea9cc210795cbc358a7c9a8e016
+refs/heads/master: 4f2e9d91f84ce39698517203974ffc2bcc32a21d
diff --git a/trunk/net/mac80211/main.c b/trunk/net/mac80211/main.c
@@ -112,7 +112,13 @@ bool ieee80211_cfg_on_oper_channel(struct ieee80211_local *local)
 	/* This logic needs to match logic in ieee80211_hw_config */
 	if (local->scan_channel) {
 		chan = local->scan_channel;
-		channel_type = NL80211_CHAN_NO_HT;
+		/* If scanning on oper channel, use whatever channel-type
+		 * is currently in use.
+		 */
+		if (chan == local->oper_channel)
+			channel_type = local->_oper_channel_type;
+		else
+			channel_type = NL80211_CHAN_NO_HT;
 	} else if (local->tmp_channel) {
 		chan = scan_chan = local->tmp_channel;
 		channel_type = local->tmp_channel_type;
@@ -151,7 +157,13 @@ int ieee80211_hw_config(struct ieee80211_local *local, u32 changed)
 	offchannel_flag = local->hw.conf.flags & IEEE80211_CONF_OFFCHANNEL;
 	if (scan_chan) {
 		chan = scan_chan;
-		channel_type = NL80211_CHAN_NO_HT;
+		/* If scanning on oper channel, use whatever channel-type
+		 * is currently in use.
+		 */
+		if (chan == local->oper_channel)
+			channel_type = local->_oper_channel_type;
+		else
+			channel_type = NL80211_CHAN_NO_HT;
 	} else if (local->tmp_channel) {
 		chan = scan_chan = local->tmp_channel;
 		channel_type = local->tmp_channel_type;

diff --git a/trunk/net/mac80211/scan.c b/trunk/net/mac80211/scan.c
@@ -517,8 +517,7 @@ static void ieee80211_scan_state_decision(struct ieee80211_local *local,
 
 	if (ieee80211_cfg_on_oper_channel(local)) {
 		/* We're currently on operating channel. */
-		if ((next_chan == local->oper_channel) &&
-		    (local->_oper_channel_type == NL80211_CHAN_NO_HT))
+		if (next_chan == local->oper_channel)
 			/* We don't need to move off of operating channel. */
 			local->next_scan_state = SCAN_SET_CHANNEL;
 		else
@@ -620,8 +619,7 @@ static void ieee80211_scan_state_set_channel(struct ieee80211_local *local,
 	local->scan_channel = chan;
 
 	/* Only call hw-config if we really need to change channels. */
-	if ((chan != local->hw.conf.channel) ||
-	    (local->hw.conf.channel_type != NL80211_CHAN_NO_HT))
+	if (chan != local->hw.conf.channel)
 		if (ieee80211_hw_config(local, IEEE80211_CONF_CHANGE_CHANNEL))
 			skip = 1;