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Diffstat (limited to 'net/mac80211/rc80211_pid_algo.c')
-rw-r--r--net/mac80211/rc80211_pid_algo.c22
1 files changed, 11 insertions, 11 deletions
diff --git a/net/mac80211/rc80211_pid_algo.c b/net/mac80211/rc80211_pid_algo.c
index a849b745bdb5..e8945413e4a2 100644
--- a/net/mac80211/rc80211_pid_algo.c
+++ b/net/mac80211/rc80211_pid_algo.c
@@ -237,8 +237,7 @@ static void rate_control_pid_sample(struct rc_pid_info *pinfo,
237} 237}
238 238
239static void rate_control_pid_tx_status(void *priv, struct net_device *dev, 239static void rate_control_pid_tx_status(void *priv, struct net_device *dev,
240 struct sk_buff *skb, 240 struct sk_buff *skb)
241 struct ieee80211_tx_status *status)
242{ 241{
243 struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr); 242 struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr);
244 struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data; 243 struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data;
@@ -248,6 +247,7 @@ static void rate_control_pid_tx_status(void *priv, struct net_device *dev,
248 struct rc_pid_sta_info *spinfo; 247 struct rc_pid_sta_info *spinfo;
249 unsigned long period; 248 unsigned long period;
250 struct ieee80211_supported_band *sband; 249 struct ieee80211_supported_band *sband;
250 struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
251 251
252 rcu_read_lock(); 252 rcu_read_lock();
253 253
@@ -266,28 +266,28 @@ static void rate_control_pid_tx_status(void *priv, struct net_device *dev,
266 266
267 /* Ignore all frames that were sent with a different rate than the rate 267 /* Ignore all frames that were sent with a different rate than the rate
268 * we currently advise mac80211 to use. */ 268 * we currently advise mac80211 to use. */
269 if (status->control.tx_rate != &sband->bitrates[sta->txrate_idx]) 269 if (info->tx_rate_idx != sta->txrate_idx)
270 goto unlock; 270 goto unlock;
271 271
272 spinfo = sta->rate_ctrl_priv; 272 spinfo = sta->rate_ctrl_priv;
273 spinfo->tx_num_xmit++; 273 spinfo->tx_num_xmit++;
274 274
275#ifdef CONFIG_MAC80211_DEBUGFS 275#ifdef CONFIG_MAC80211_DEBUGFS
276 rate_control_pid_event_tx_status(&spinfo->events, status); 276 rate_control_pid_event_tx_status(&spinfo->events, info);
277#endif 277#endif
278 278
279 /* We count frames that totally failed to be transmitted as two bad 279 /* We count frames that totally failed to be transmitted as two bad
280 * frames, those that made it out but had some retries as one good and 280 * frames, those that made it out but had some retries as one good and
281 * one bad frame. */ 281 * one bad frame. */
282 if (status->excessive_retries) { 282 if (info->status.excessive_retries) {
283 spinfo->tx_num_failed += 2; 283 spinfo->tx_num_failed += 2;
284 spinfo->tx_num_xmit++; 284 spinfo->tx_num_xmit++;
285 } else if (status->retry_count) { 285 } else if (info->status.retry_count) {
286 spinfo->tx_num_failed++; 286 spinfo->tx_num_failed++;
287 spinfo->tx_num_xmit++; 287 spinfo->tx_num_xmit++;
288 } 288 }
289 289
290 if (status->excessive_retries) { 290 if (info->status.excessive_retries) {
291 sta->tx_retry_failed++; 291 sta->tx_retry_failed++;
292 sta->tx_num_consecutive_failures++; 292 sta->tx_num_consecutive_failures++;
293 sta->tx_num_mpdu_fail++; 293 sta->tx_num_mpdu_fail++;
@@ -295,8 +295,8 @@ static void rate_control_pid_tx_status(void *priv, struct net_device *dev,
295 sta->tx_num_consecutive_failures = 0; 295 sta->tx_num_consecutive_failures = 0;
296 sta->tx_num_mpdu_ok++; 296 sta->tx_num_mpdu_ok++;
297 } 297 }
298 sta->tx_retry_count += status->retry_count; 298 sta->tx_retry_count += info->status.retry_count;
299 sta->tx_num_mpdu_fail += status->retry_count; 299 sta->tx_num_mpdu_fail += info->status.retry_count;
300 300
301 /* Update PID controller state. */ 301 /* Update PID controller state. */
302 period = (HZ * pinfo->sampling_period + 500) / 1000; 302 period = (HZ * pinfo->sampling_period + 500) / 1000;
@@ -330,7 +330,7 @@ static void rate_control_pid_get_rate(void *priv, struct net_device *dev,
330 fc = le16_to_cpu(hdr->frame_control); 330 fc = le16_to_cpu(hdr->frame_control);
331 if ((fc & IEEE80211_FCTL_FTYPE) != IEEE80211_FTYPE_DATA || 331 if ((fc & IEEE80211_FCTL_FTYPE) != IEEE80211_FTYPE_DATA ||
332 is_multicast_ether_addr(hdr->addr1) || !sta) { 332 is_multicast_ether_addr(hdr->addr1) || !sta) {
333 sel->rate = rate_lowest(local, sband, sta); 333 sel->rate_idx = rate_lowest_index(local, sband, sta);
334 rcu_read_unlock(); 334 rcu_read_unlock();
335 return; 335 return;
336 } 336 }
@@ -349,7 +349,7 @@ static void rate_control_pid_get_rate(void *priv, struct net_device *dev,
349 349
350 rcu_read_unlock(); 350 rcu_read_unlock();
351 351
352 sel->rate = &sband->bitrates[rateidx]; 352 sel->rate_idx = rateidx;
353 353
354#ifdef CONFIG_MAC80211_DEBUGFS 354#ifdef CONFIG_MAC80211_DEBUGFS
355 rate_control_pid_event_tx_rate( 355 rate_control_pid_event_tx_rate(