diff options
| author | Miaoqing Pan <miaoqing@codeaurora.org> | 2016-01-18 01:33:46 (GMT) |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2016-01-26 14:47:38 (GMT) |
| commit | c1cab1df9b651d999922e0f04d01dc046121a237 (patch) | |
| tree | 5e2ab8f47fa5d2f0628347b8d8bc488131e73a17 /drivers | |
| parent | 344cd850b55e9dfd4f3ec1ba564f8edbc8136aca (diff) | |
| download | linux-c1cab1df9b651d999922e0f04d01dc046121a237.tar.xz | |
ath9k: avoid ANI restart if no trigger
Fixes commit 54da20d83f0e ("ath9k_hw: improve ANI processing and rx desensitizing parameters")
Call ath9k_ani_restart() only when the phy error rate reach the
ANI immunity threshold. Sync the logic with internal code base.
Signed-off-by: Miaoqing Pan <miaoqing@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/ani.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ani.c b/drivers/net/wireless/ath/ath9k/ani.c index 25e45e4..aa82e13 100644 --- a/drivers/net/wireless/ath/ath9k/ani.c +++ b/drivers/net/wireless/ath/ath9k/ani.c @@ -450,7 +450,9 @@ void ath9k_hw_ani_monitor(struct ath_hw *ah, struct ath9k_channel *chan) } else if (cckPhyErrRate > ah->config.cck_trig_high) { ath9k_hw_ani_cck_err_trigger(ah); aniState->ofdmsTurn = true; - } + } else + return; + ath9k_ani_restart(ah); } } |