ath9k_htc: use ath9k_cmn_beacon_config_ap

Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 8 insertions, 35 deletions

diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_beacon.c b/drivers/net/wireless/ath/ath9k/htc_drv_beacon.c
index 50937d014542..cbaf4e0429f0 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_beacon.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_beacon.c
@@ -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;
-
-        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);
+                ah->config.sw_beacon_response_time = MIN_SWBA_RESPONSE;
 
-        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,