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authorJohn W. Linville <linville@tuxdriver.com>2011-09-13 15:41:16 -0400
committerJohn W. Linville <linville@tuxdriver.com>2011-09-13 15:41:16 -0400
commitb4d3de8ca25fcdf697da38d9f9785cb508edea4d (patch)
tree8d2940fab556b05f4f1c7980c611211ffaa0f025 /drivers/net/wireless/ath/ath9k/recv.c
parent3857e3ee2209b7289c434103e366f765ec82a22d (diff)
parent2fa8b6a0e42570690a48a56cb65778211e3cc9cc (diff)
Merge branch 'master' of git://git.infradead.org/users/linville/wireless-next into for-davem
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/recv.c')
-rw-r--r--drivers/net/wireless/ath/ath9k/recv.c24
1 files changed, 9 insertions, 15 deletions
diff --git a/drivers/net/wireless/ath/ath9k/recv.c b/drivers/net/wireless/ath/ath9k/recv.c
index ad5f9bd2f0b..9c7f905f387 100644
--- a/drivers/net/wireless/ath/ath9k/recv.c
+++ b/drivers/net/wireless/ath/ath9k/recv.c
@@ -937,7 +937,7 @@ static int ath9k_process_rate(struct ath_common *common,
* No valid hardware bitrate found -- we should not get here
* because hardware has already validated this frame as OK.
*/
- ath_dbg(common, ATH_DBG_XMIT,
+ ath_dbg(common, ATH_DBG_ANY,
"unsupported hw bitrate detected 0x%02x using 1 Mbit\n",
rx_stats->rs_rate);
@@ -952,23 +952,12 @@ static void ath9k_process_rssi(struct ath_common *common,
struct ath_softc *sc = hw->priv;
struct ath_hw *ah = common->ah;
int last_rssi;
- __le16 fc;
- if ((ah->opmode != NL80211_IFTYPE_STATION) &&
- (ah->opmode != NL80211_IFTYPE_ADHOC))
+ if (!rx_stats->is_mybeacon ||
+ ((ah->opmode != NL80211_IFTYPE_STATION) &&
+ (ah->opmode != NL80211_IFTYPE_ADHOC)))
return;
- fc = hdr->frame_control;
- if (!ieee80211_is_beacon(fc) ||
- compare_ether_addr(hdr->addr3, common->curbssid)) {
- /* TODO: This doesn't work well if you have stations
- * associated to two different APs because curbssid
- * is just the last AP that any of the stations associated
- * with.
- */
- return;
- }
-
if (rx_stats->rs_rssi != ATH9K_RSSI_BAD && !rx_stats->rs_moreaggr)
ATH_RSSI_LPF(sc->last_rssi, rx_stats->rs_rssi);
@@ -1838,6 +1827,11 @@ int ath_rx_tasklet(struct ath_softc *sc, int flush, bool hp)
hdr = (struct ieee80211_hdr *) (hdr_skb->data + rx_status_len);
rxs = IEEE80211_SKB_RXCB(hdr_skb);
+ if (ieee80211_is_beacon(hdr->frame_control) &&
+ !compare_ether_addr(hdr->addr3, common->curbssid))
+ rs.is_mybeacon = true;
+ else
+ rs.is_mybeacon = false;
ath_debug_stat_rx(sc, &rs);