wlcore: update channel also when channel type has changed

We were not updating wl->channel_type when only the type has changed
in wl12xx_config_vif.  This was causing problems when restarting the
AP role in the same channel as before.

Signed-off-by: Luciano Coelho <coelho@ti.com>

drivers/net/wireless/ti/wlcore/main.c

@@ -2353,7 +2353,8 @@ static int wl12xx_config_vif(struct wl1271 *wl, struct wl12xx_vif *wlvif,
 	/* if the channel changes while joined, join again */
 	if (changed & IEEE80211_CONF_CHANGE_CHANNEL &&
 	    ((wlvif->band != conf->channel->band) ||
-	     (wlvif->channel != channel))) {
+	     (wlvif->channel != channel) ||
+	     wlvif->channel_type != conf->channel_type)) {
 		/* send all pending packets */
 		wl1271_tx_work_locked(wl);
 		wlvif->band = conf->channel->band;