diff options
Diffstat (limited to 'net/mac80211/rate.h')
| -rw-r--r-- | net/mac80211/rate.h | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/net/mac80211/rate.h b/net/mac80211/rate.h index cb9bd1f65e27..b6108bca96d4 100644 --- a/net/mac80211/rate.h +++ b/net/mac80211/rate.h @@ -26,10 +26,6 @@ struct rate_control_ref { struct kref kref; }; -/* Get a reference to the rate control algorithm. If `name' is NULL, get the - * first available algorithm. */ -struct rate_control_ref *rate_control_alloc(const char *name, - struct ieee80211_local *local); void rate_control_get_rate(struct ieee80211_sub_if_data *sdata, struct sta_info *sta, struct ieee80211_tx_rate_control *txrc); @@ -44,10 +40,11 @@ static inline void rate_control_tx_status(struct ieee80211_local *local, struct rate_control_ref *ref = local->rate_ctrl; struct ieee80211_sta *ista = &sta->sta; void *priv_sta = sta->rate_ctrl_priv; - struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb); - if (likely(info->flags & IEEE80211_TX_INTFL_RCALGO)) - ref->ops->tx_status(ref->priv, sband, ista, priv_sta, skb); + if (!ref) + return; + + ref->ops->tx_status(ref->priv, sband, ista, priv_sta, skb); } @@ -115,7 +112,8 @@ static inline void rate_control_remove_sta_debugfs(struct sta_info *sta) #endif } -/* functions for rate control related to a device */ +/* Get a reference to the rate control algorithm. If `name' is NULL, get the + * first available algorithm. */ int ieee80211_init_rate_ctrl_alg(struct ieee80211_local *local, const char *name); void rate_control_deinitialize(struct ieee80211_local *local); |