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ath9k_htc: use ath9k_cmn_beacon_config_ap

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Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Oleksij Rempel 2014-03-01 21:16:05 +01:00 committed by John W. Linville
parent 6a77dd33fc
commit 4b2d841f5b
1 changed files with 8 additions and 35 deletions
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43
drivers/net/wireless/ath/ath9k/htc_drv_beacon.c
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@ -104,49 +104,22 @@ static void ath9k_htc_beacon_config_sta(struct ath9k_htc_priv *priv,
}
static void ath9k_htc_beacon_config_ap(struct ath9k_htc_priv *priv,
struct ath_beacon_config *bss_conf)
struct ath_beacon_config *conf)
{
struct ath_common *common = ath9k_hw_common(priv->ah);
u32 tsftu;
int ret __attribute__ ((unused));
u64 tsf;
bss_conf->intval = bss_conf->beacon_interval;
bss_conf->intval /= ATH9K_HTC_MAX_BCN_VIF;
bss_conf->nexttbtt = bss_conf->intval;
struct ath_hw *ah = priv->ah;
ah->imask = 0;
ath9k_cmn_beacon_config_ap(ah, conf, ATH9K_HTC_MAX_BCN_VIF);
/*
* To reduce beacon misses under heavy TX load,
* set the beacon response time to a larger value.
*/
if (bss_conf->intval > DEFAULT_SWBA_RESPONSE)
priv->ah->config.sw_beacon_response_time = DEFAULT_SWBA_RESPONSE;
if (conf->intval >= TU_TO_USEC(DEFAULT_SWBA_RESPONSE))
ah->config.sw_beacon_response_time = DEFAULT_SWBA_RESPONSE;
else
priv->ah->config.sw_beacon_response_time = MIN_SWBA_RESPONSE;
ah->config.sw_beacon_response_time = MIN_SWBA_RESPONSE;
if (test_bit(OP_TSF_RESET, &priv->op_flags)) {
ath9k_hw_reset_tsf(priv->ah);
clear_bit(OP_TSF_RESET, &priv->op_flags);
} else {
/*
* Pull nexttbtt forward to reflect the current TSF.
*/
tsf = ath9k_hw_gettsf64(priv->ah);
tsftu = TSF_TO_TU(tsf >> 32, tsf) + FUDGE;
do {
bss_conf->nexttbtt += bss_conf->intval;
} while (bss_conf->nexttbtt < tsftu);
}
if (bss_conf->enable_beacon)
priv->ah->imask = ATH9K_INT_SWBA;
ath_dbg(common, CONFIG,
"AP Beacon config, intval: %d, nexttbtt: %u, resp_time: %d imask: 0x%x\n",
bss_conf->beacon_interval, bss_conf->nexttbtt,
priv->ah->config.sw_beacon_response_time, priv->ah->imask);
ath9k_htc_beacon_init(priv, bss_conf, false);
ath9k_htc_beacon_init(priv, conf, false);
}
static void ath9k_htc_beacon_config_adhoc(struct ath9k_htc_priv *priv,