diff options
| author |   Johannes Berg <johannes.berg@intel.com> | 2015-08-19 09:46:20 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2015-08-20 14:10:22 -0700 |
| commit | 46f26ddf562e7495ffa37144be5e447aeb13795e (patch) | |
| tree | f872bc3ed406198bf78e0f1de733ba636f53fec6 /drivers/net/wireless/ath/ath5k/ani.c | |
| parent | virtio_net: use DECLARE_EWMA (diff) | |
| download | linux-dev-46f26ddf562e7495ffa37144be5e447aeb13795e.tar.xz linux-dev-46f26ddf562e7495ffa37144be5e447aeb13795e.zip | |
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/ani.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath5k/ani.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath5k/ani.c b/drivers/net/wireless/ath/ath5k/ani.c index 5c008757662b..38be2702c0e2 100644 --- a/drivers/net/wireless/ath/ath5k/ani.c +++ b/drivers/net/wireless/ath/ath5k/ani.c @@ -223,7 +223,7 @@ static void ath5k_ani_raise_immunity(struct ath5k_hw *ah, struct ath5k_ani_state *as, bool ofdm_trigger) { - int rssi = ewma_read(&ah->ah_beacon_rssi_avg); + int rssi = ewma_beacon_rssi_read(&ah->ah_beacon_rssi_avg); ATH5K_DBG_UNLIMIT(ah, ATH5K_DEBUG_ANI, "raise immunity (%s)", ofdm_trigger ? "ODFM" : "CCK"); @@ -309,7 +309,7 @@ ath5k_ani_raise_immunity(struct ath5k_hw *ah, struct ath5k_ani_state *as, static void ath5k_ani_lower_immunity(struct ath5k_hw *ah, struct ath5k_ani_state *as) { - int rssi = ewma_read(&ah->ah_beacon_rssi_avg); + int rssi = ewma_beacon_rssi_read(&ah->ah_beacon_rssi_avg); ATH5K_DBG_UNLIMIT(ah, ATH5K_DEBUG_ANI, "lower immunity"); |