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Diffstat (limited to 'net/mac80211/rate.h')
-rw-r--r--net/mac80211/rate.h7
1 files changed, 2 insertions, 5 deletions
diff --git a/net/mac80211/rate.h b/net/mac80211/rate.h
index 168427b0ffdc..fbb1efdc4d04 100644
--- a/net/mac80211/rate.h
+++ b/net/mac80211/rate.h
@@ -14,7 +14,6 @@
#include <linux/netdevice.h>
#include <linux/skbuff.h>
#include <linux/types.h>
-#include <linux/kref.h>
#include <net/mac80211.h>
#include "ieee80211_i.h"
#include "sta_info.h"
@@ -23,14 +22,11 @@ struct rate_control_ref {
struct ieee80211_local *local;
struct rate_control_ops *ops;
void *priv;
- struct kref kref;
};
void rate_control_get_rate(struct ieee80211_sub_if_data *sdata,
struct sta_info *sta,
struct ieee80211_tx_rate_control *txrc);
-struct rate_control_ref *rate_control_get(struct rate_control_ref *ref);
-void rate_control_put(struct rate_control_ref *ref);
static inline void rate_control_tx_status(struct ieee80211_local *local,
struct ieee80211_supported_band *sband,
@@ -41,7 +37,7 @@ static inline void rate_control_tx_status(struct ieee80211_local *local,
struct ieee80211_sta *ista = &sta->sta;
void *priv_sta = sta->rate_ctrl_priv;
- if (!ref)
+ if (!ref || !test_sta_flag(sta, WLAN_STA_RATE_CONTROL))
return;
ref->ops->tx_status(ref->priv, sband, ista, priv_sta, skb);
@@ -62,6 +58,7 @@ static inline void rate_control_rate_init(struct sta_info *sta)
sband = local->hw.wiphy->bands[local->hw.conf.channel->band];
ref->ops->rate_init(ref->priv, sband, ista, priv_sta);
+ set_sta_flag(sta, WLAN_STA_RATE_CONTROL);
}
static inline void rate_control_rate_update(struct ieee80211_local *local,