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authorFelix Fietkau <nbd@openwrt.org>2014-11-19 22:08:13 +0300
committerJohannes Berg <johannes.berg@intel.com>2014-11-28 17:01:51 +0300
commitf027c2aca0cf43e0f15fc8de8841f7b566163d94 (patch)
tree932656a5a8d8b1048d287dea276c9cf5a29fb10c /net/mac80211/rate.h
parent7e1cdcbb092458f7b0cc247004c43f0b228fc970 (diff)
downloadlinux-f027c2aca0cf43e0f15fc8de8841f7b566163d94.tar.xz
mac80211: add ieee80211_tx_status_noskb
This can be used by drivers that cannot reliably map tx status information onto specific skbs. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/rate.h')
-rw-r--r--net/mac80211/rate.h18
1 files changed, 18 insertions, 0 deletions
diff --git a/net/mac80211/rate.h b/net/mac80211/rate.h
index dd25964a300a..38652f09feaf 100644
--- a/net/mac80211/rate.h
+++ b/net/mac80211/rate.h
@@ -48,6 +48,24 @@ static inline void rate_control_tx_status(struct ieee80211_local *local,
ref->ops->tx_status_noskb(ref->priv, sband, ista, priv_sta, info);
}
+static inline void
+rate_control_tx_status_noskb(struct ieee80211_local *local,
+ struct ieee80211_supported_band *sband,
+ struct sta_info *sta,
+ struct ieee80211_tx_info *info)
+{
+ struct rate_control_ref *ref = local->rate_ctrl;
+ struct ieee80211_sta *ista = &sta->sta;
+ void *priv_sta = sta->rate_ctrl_priv;
+
+ if (!ref || !test_sta_flag(sta, WLAN_STA_RATE_CONTROL))
+ return;
+
+ if (WARN_ON_ONCE(!ref->ops->tx_status_noskb))
+ return;
+
+ ref->ops->tx_status_noskb(ref->priv, sband, ista, priv_sta, info);
+}
static inline void rate_control_rate_init(struct sta_info *sta)
{