diff options
| author | Felix Fietkau <nbd@nbd.name> | 2017-04-26 17:11:35 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2017-04-28 10:57:33 +0200 |
| commit | 18fb84d986b398c59be6729f38f1c4bbbe8c4e9a (patch) | |
| tree | a8c08b180e5b12d34322204914b3df9c19353217 /net/mac80211/status.c | |
| parent | mac80211: use bitfield macros for encoded rate (diff) | |
| download | linux-18fb84d986b398c59be6729f38f1c4bbbe8c4e9a.tar.xz linux-18fb84d986b398c59be6729f38f1c4bbbe8c4e9a.zip | |
mac80211: make rate control tx status API more extensible
Rename .tx_status_noskb to .tx_status_ext and pass a new on-stack
struct ieee80211_tx_status instead of struct ieee80211_tx_info.
This struct can be used to pass extra information, e.g. for dynamic tx
power control
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/status.c')
| -rw-r--r-- | net/mac80211/status.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/net/mac80211/status.c b/net/mac80211/status.c index fac191d6dcb7..e655b3abb84a 100644 --- a/net/mac80211/status.c +++ b/net/mac80211/status.c @@ -637,6 +637,7 @@ void ieee80211_tx_status_noskb(struct ieee80211_hw *hw, { struct ieee80211_local *local = hw_to_local(hw); struct ieee80211_supported_band *sband; + struct ieee80211_tx_status status = {}; int retry_count; bool acked, noack_success; @@ -669,7 +670,9 @@ void ieee80211_tx_status_noskb(struct ieee80211_hw *hw, ieee80211_lost_packet(sta, info); } - rate_control_tx_status_noskb(local, sband, sta, info); + status.sta = pubsta; + status.info = info; + rate_control_tx_status(local, sband, &status); } if (acked || noack_success) { @@ -748,6 +751,7 @@ void ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb) struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data; struct ieee80211_local *local = hw_to_local(hw); struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb); + struct ieee80211_tx_status status = {}; __le16 fc; struct ieee80211_supported_band *sband; struct rhlist_head *tmp; @@ -857,7 +861,10 @@ void ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb) } } - rate_control_tx_status(local, sband, sta, skb); + status.sta = &sta->sta; + status.skb = skb; + status.info = info; + rate_control_tx_status(local, sband, &status); if (ieee80211_vif_is_mesh(&sta->sdata->vif)) ieee80211s_update_metric(local, sta, skb); |