diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2015-08-19 10:46:20 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-08-21 00:10:22 +0300 |
| commit | 46f26ddf562e7495ffa37144be5e447aeb13795e (patch) | |
| tree | f872bc3ed406198bf78e0f1de733ba636f53fec6 /drivers/net/wireless/ath/ath5k/base.c | |
| parent | 5377d75823ff90c0d5d52d69087707b2e54be21b (diff) | |
| download | linux-46f26ddf562e7495ffa37144be5e447aeb13795e.tar.xz | |
ath5k: use DECLARE_EWMA
This reduces code size slightly (at least on x86/64) while also
removing memory consumption by two unsigned long values for each
ath5k device.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/wireless/ath/ath5k/base.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath5k/base.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath5k/base.c b/drivers/net/wireless/ath/ath5k/base.c index 23552f43d125..342563a3706f 100644 --- a/drivers/net/wireless/ath/ath5k/base.c +++ b/drivers/net/wireless/ath/ath5k/base.c @@ -1430,7 +1430,7 @@ ath5k_receive_frame(struct ath5k_hw *ah, struct sk_buff *skb, trace_ath5k_rx(ah, skb); if (ath_is_mybeacon(common, (struct ieee80211_hdr *)skb->data)) { - ewma_add(&ah->ah_beacon_rssi_avg, rs->rs_rssi); + ewma_beacon_rssi_add(&ah->ah_beacon_rssi_avg, rs->rs_rssi); /* check beacons in IBSS mode */ if (ah->opmode == NL80211_IFTYPE_ADHOC) @@ -2936,7 +2936,7 @@ ath5k_reset(struct ath5k_hw *ah, struct ieee80211_channel *chan, ah->ah_cal_next_short = jiffies + msecs_to_jiffies(ATH5K_TUNE_CALIBRATION_INTERVAL_SHORT); - ewma_init(&ah->ah_beacon_rssi_avg, 1024, 8); + ewma_beacon_rssi_init(&ah->ah_beacon_rssi_avg); /* clear survey data and cycle counters */ memset(&ah->survey, 0, sizeof(ah->survey)); |