xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

mac80211: remove tx status call to ieee80211_sta_register_airtime

Browse Source 
All drivers using airtime fairness are calling ieee80211_sta_register_airtime
directly, now they must. Document this as well.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
Link: https://lore.kernel.org/r/20200908123702.88454-8-nbd@nbd.name
[johannes: update the documentation to suit]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Felix Fietkau
2020-09-08 14:36:55 +02:00
committed by Johannes Berg
parent 3318111cf6
commit c74114d7d5
2 changed files with 3 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
net/mac80211/status.c
View File

@@ -988,12 +988,6 @@ static void __ieee80211_tx_status(struct ieee80211_hw *hw,
ieee80211_sta_tx_notify(sta->sdata, (void *) skb->data,
acked, info->status.tx_time);
if (info->status.tx_time &&
wiphy_ext_feature_isset(local->hw.wiphy,
NL80211_EXT_FEATURE_AIRTIME_FAIRNESS))
ieee80211_sta_register_airtime(&sta->sta, tid,
info->status.tx_time, 0);
if ((tx_time_est = ieee80211_info_get_tx_time_est(info)) > 0) {
/* Do this here to avoid the expensive lookup of the sta
* in ieee80211_report_used_skb().