diff options
| author | Sujith Manoharan <c_manoha@qca.qualcomm.com> | 2012-06-25 13:54:41 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-06-26 14:28:51 -0400 |
| commit | d8a2c51cdcaee0131c88f49d64b84f1c7361d72c (patch) | |
| tree | 10755d698c5142f2517d5ad39b722c45420cc7c8 /drivers/net/wireless/ath/ath9k/htc_drv_beacon.c | |
| parent | fb1c078edb50376c14e049b22b10768b8245428a (diff) | |
| download | linux-d8a2c51cdcaee0131c88f49d64b84f1c7361d72c.tar.gz | |
ath9k_htc: Use atomic operations for op_flags
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/htc_drv_beacon.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/htc_drv_beacon.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_beacon.c b/drivers/net/wireless/ath/ath9k/htc_drv_beacon.c index 2eadffb7971c..77d541feb910 100644 --- a/drivers/net/wireless/ath/ath9k/htc_drv_beacon.c +++ b/drivers/net/wireless/ath/ath9k/htc_drv_beacon.c @@ -207,9 +207,9 @@ static void ath9k_htc_beacon_config_ap(struct ath9k_htc_priv *priv, else priv->ah->config.sw_beacon_response_time = MIN_SWBA_RESPONSE; - if (priv->op_flags & OP_TSF_RESET) { + if (test_bit(OP_TSF_RESET, &priv->op_flags)) { ath9k_hw_reset_tsf(priv->ah); - priv->op_flags &= ~OP_TSF_RESET; + clear_bit(OP_TSF_RESET, &priv->op_flags); } else { /* * Pull nexttbtt forward to reflect the current TSF. @@ -221,7 +221,7 @@ static void ath9k_htc_beacon_config_ap(struct ath9k_htc_priv *priv, } while (nexttbtt < tsftu); } - if (priv->op_flags & OP_ENABLE_BEACON) + if (test_bit(OP_ENABLE_BEACON, &priv->op_flags)) imask |= ATH9K_INT_SWBA; ath_dbg(common, CONFIG, @@ -269,7 +269,7 @@ static void ath9k_htc_beacon_config_adhoc(struct ath9k_htc_priv *priv, else priv->ah->config.sw_beacon_response_time = MIN_SWBA_RESPONSE; - if (priv->op_flags & OP_ENABLE_BEACON) + if (test_bit(OP_ENABLE_BEACON, &priv->op_flags)) imask |= ATH9K_INT_SWBA; ath_dbg(common, CONFIG, @@ -365,7 +365,7 @@ static void ath9k_htc_send_beacon(struct ath9k_htc_priv *priv, vif = priv->cur_beacon_conf.bslot[slot]; avp = (struct ath9k_htc_vif *)vif->drv_priv; - if (unlikely(priv->op_flags & OP_SCANNING)) { + if (unlikely(test_bit(OP_SCANNING, &priv->op_flags))) { spin_unlock_bh(&priv->beacon_lock); return; } |