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ath9k: Update beacon RSSI 

ANI uses the beacon RSSI for its operation.
Update this properly.

Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Sujith 2009-08-07 09:45:36 +05:30 committed by John W. Linville
parent 180d674bab
commit 5e32b1ed7e
1 changed files with 4 additions and 0 deletions
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4
drivers/net/wireless/ath/ath9k/recv.c
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@ -252,6 +252,10 @@ static int ath_rx_prepare(struct sk_buff *skb, struct ath_desc *ds,
else if (ds->ds_rxstat.rs_rssi > 127)
ds->ds_rxstat.rs_rssi = 127;
/* Update Beacon RSSI, this is used by ANI. */
if (ieee80211_is_beacon(fc))
sc->nodestats.ns_avgbrssi = ds->ds_rxstat.rs_rssi;
rx_status->mactime = ath_extend_tsf(sc, ds->ds_rxstat.rs_tstamp);
rx_status->band = hw->conf.channel->band;
rx_status->freq = hw->conf.channel->center_freq;