rt2x00: Reset antenna RSSI after switch
When the antenna configuration has changed we should reset the antenna RSSI value. Otherwise the value will be influenced by the previous configuration quality which in turn will affect the antenna diversity. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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@ -328,6 +328,11 @@ static inline int rt2x00_get_link_ant_rssi(struct link *link)
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return DEFAULT_RSSI;
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}
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static inline void rt2x00_reset_link_ant_rssi(struct link *link)
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{
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link->ant.rssi_ant = 0;
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}
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static inline int rt2x00_get_link_ant_rssi_history(struct link *link,
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enum antenna ant)
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{
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@ -129,6 +129,7 @@ void rt2x00lib_config_antenna(struct rt2x00_dev *rt2x00dev,
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*/
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rt2x00dev->ops->lib->config(rt2x00dev, &libconf, CONFIG_UPDATE_ANTENNA);
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rt2x00lib_reset_link_tuner(rt2x00dev);
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rt2x00_reset_link_ant_rssi(&rt2x00dev->link);
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rt2x00dev->link.ant.active.rx = libconf.ant.rx;
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rt2x00dev->link.ant.active.tx = libconf.ant.tx;
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