From 46f26ddf562e7495ffa37144be5e447aeb13795e Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Wed, 19 Aug 2015 09:46:20 +0200 Subject: 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 Signed-off-by: David S. Miller --- drivers/net/wireless/ath/ath5k/base.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/net/wireless/ath/ath5k/base.c') 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)); -- cgit v1.2.3