From ba4903f97a275ed0967b58ff882f8ab41bec24ad Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Tue, 17 May 2011 21:09:54 +0200 Subject: ath9k: implement .tx_last_beacon() Signed-off-by: Felix Fietkau Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/beacon.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'drivers/net/wireless/ath/ath9k/beacon.c') diff --git a/drivers/net/wireless/ath/ath9k/beacon.c b/drivers/net/wireless/ath/ath9k/beacon.c index 61b501aae5e9..d4d8ceced89b 100644 --- a/drivers/net/wireless/ath/ath9k/beacon.c +++ b/drivers/net/wireless/ath/ath9k/beacon.c @@ -18,6 +18,12 @@ #define FUDGE 2 +static void ath9k_reset_beacon_status(struct ath_softc *sc) +{ + sc->beacon.tx_processed = false; + sc->beacon.tx_last = false; +} + /* * This function will modify certain transmit queue properties depending on * the operating mode of the station (AP or AdHoc). Parameters are AIFS @@ -72,6 +78,8 @@ static void ath_beacon_setup(struct ath_softc *sc, struct ath_vif *avp, struct ieee80211_supported_band *sband; u8 rate = 0; + ath9k_reset_beacon_status(sc); + ds = bf->bf_desc; flags = ATH9K_TXDESC_NOACK; @@ -134,6 +142,8 @@ static struct ath_buf *ath_beacon_generate(struct ieee80211_hw *hw, struct ieee80211_tx_info *info; int cabq_depth; + ath9k_reset_beacon_status(sc); + avp = (void *)vif->drv_priv; cabq = sc->beacon.cabq; @@ -644,6 +654,8 @@ static void ath_beacon_config_adhoc(struct ath_softc *sc, struct ath_common *common = ath9k_hw_common(ah); u32 tsf, delta, intval, nexttbtt; + ath9k_reset_beacon_status(sc); + tsf = ath9k_hw_gettsf32(ah) + TU_TO_USEC(FUDGE); intval = TU_TO_USEC(conf->beacon_interval & ATH9K_BEACON_PERIOD); -- cgit v1.2.3