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Commit f06a0f48 authored by Ivo van Doorn's avatar Ivo van Doorn Committed by John W. Linville
Browse files

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: default avatarIvo van Doorn <IvDoorn@gmail.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 2088d417

drivers/net/wireless/rt2x00/rt2x00.h

+5 −0
Original line number Diff line number Diff line
@@ -328,6 +328,11 @@ static inline int rt2x00_get_link_ant_rssi(struct link *link) 
	return DEFAULT_RSSI;

}



static inline void rt2x00_reset_link_ant_rssi(struct link *link)

{

	link->ant.rssi_ant = 0;

}



static inline int rt2x00_get_link_ant_rssi_history(struct link *link,

						   enum antenna ant)

{

drivers/net/wireless/rt2x00/rt2x00config.c

+1 −0
Original line number Diff line number Diff line
@@ -129,6 +129,7 @@ void rt2x00lib_config_antenna(struct rt2x00_dev *rt2x00dev, 
	 */

	rt2x00dev->ops->lib->config(rt2x00dev, &libconf, CONFIG_UPDATE_ANTENNA);

	rt2x00lib_reset_link_tuner(rt2x00dev);

	rt2x00_reset_link_ant_rssi(&rt2x00dev->link);



	rt2x00dev->link.ant.active.rx = libconf.ant.rx;

	rt2x00dev->link.ant.active.tx = libconf.ant.tx;