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-rw-r--r--net/mac80211/debugfs.c73
-rw-r--r--net/mac80211/debugfs.h2
-rw-r--r--net/mac80211/debugfs_key.c44
-rw-r--r--net/mac80211/debugfs_netdev.c174
-rw-r--r--net/mac80211/debugfs_sta.c31
-rw-r--r--net/mac80211/ieee80211_i.h114
-rw-r--r--net/mac80211/key.h12
-rw-r--r--net/mac80211/main.c2
-rw-r--r--net/mac80211/rate.c7
-rw-r--r--net/mac80211/sta_info.h22
-rw-r--r--net/wireless/core.c3
-rw-r--r--net/wireless/core.h11
-rw-r--r--net/wireless/debugfs.c15
-rw-r--r--net/wireless/debugfs.h3
14 files changed, 51 insertions, 462 deletions
diff --git a/net/mac80211/debugfs.c b/net/mac80211/debugfs.c
index 96991b68f048..82c807723b6f 100644
--- a/net/mac80211/debugfs.c
+++ b/net/mac80211/debugfs.c
@@ -1,3 +1,4 @@
1
1/* 2/*
2 * mac80211 debugfs for wireless PHYs 3 * mac80211 debugfs for wireless PHYs
3 * 4 *
@@ -38,16 +39,10 @@ static const struct file_operations name## _ops = { \
38}; 39};
39 40
40#define DEBUGFS_ADD(name) \ 41#define DEBUGFS_ADD(name) \
41 local->debugfs.name = debugfs_create_file(#name, 0400, phyd, \ 42 debugfs_create_file(#name, 0400, phyd, local, &name## _ops);
42 local, &name## _ops);
43 43
44#define DEBUGFS_ADD_MODE(name, mode) \ 44#define DEBUGFS_ADD_MODE(name, mode) \
45 local->debugfs.name = debugfs_create_file(#name, mode, phyd, \ 45 debugfs_create_file(#name, mode, phyd, local, &name## _ops);
46 local, &name## _ops);
47
48#define DEBUGFS_DEL(name) \
49 debugfs_remove(local->debugfs.name); \
50 local->debugfs.name = NULL;
51 46
52 47
53DEBUGFS_READONLY_FILE(frequency, 20, "%d", 48DEBUGFS_READONLY_FILE(frequency, 20, "%d",
@@ -233,12 +228,7 @@ static const struct file_operations stats_ ##name## _ops = { \
233}; 228};
234 229
235#define DEBUGFS_STATS_ADD(name) \ 230#define DEBUGFS_STATS_ADD(name) \
236 local->debugfs.stats.name = debugfs_create_file(#name, 0400, statsd,\ 231 debugfs_create_file(#name, 0400, statsd, local, &stats_ ##name## _ops);
237 local, &stats_ ##name## _ops);
238
239#define DEBUGFS_STATS_DEL(name) \
240 debugfs_remove(local->debugfs.stats.name); \
241 local->debugfs.stats.name = NULL;
242 232
243DEBUGFS_STATS_FILE(transmitted_fragment_count, 20, "%u", 233DEBUGFS_STATS_FILE(transmitted_fragment_count, 20, "%u",
244 local->dot11TransmittedFragmentCount); 234 local->dot11TransmittedFragmentCount);
@@ -326,7 +316,6 @@ void debugfs_hw_add(struct ieee80211_local *local)
326 DEBUGFS_ADD(noack); 316 DEBUGFS_ADD(noack);
327 317
328 statsd = debugfs_create_dir("statistics", phyd); 318 statsd = debugfs_create_dir("statistics", phyd);
329 local->debugfs.statistics = statsd;
330 319
331 /* if the dir failed, don't put all the other things into the root! */ 320 /* if the dir failed, don't put all the other things into the root! */
332 if (!statsd) 321 if (!statsd)
@@ -367,57 +356,3 @@ void debugfs_hw_add(struct ieee80211_local *local)
367 DEBUGFS_STATS_ADD(dot11FCSErrorCount); 356 DEBUGFS_STATS_ADD(dot11FCSErrorCount);
368 DEBUGFS_STATS_ADD(dot11RTSSuccessCount); 357 DEBUGFS_STATS_ADD(dot11RTSSuccessCount);
369} 358}
370
371void debugfs_hw_del(struct ieee80211_local *local)
372{
373 DEBUGFS_DEL(frequency);
374 DEBUGFS_DEL(total_ps_buffered);
375 DEBUGFS_DEL(wep_iv);
376 DEBUGFS_DEL(tsf);
377 DEBUGFS_DEL(queues);
378 DEBUGFS_DEL(reset);
379 DEBUGFS_DEL(noack);
380
381 DEBUGFS_STATS_DEL(transmitted_fragment_count);
382 DEBUGFS_STATS_DEL(multicast_transmitted_frame_count);
383 DEBUGFS_STATS_DEL(failed_count);
384 DEBUGFS_STATS_DEL(retry_count);
385 DEBUGFS_STATS_DEL(multiple_retry_count);
386 DEBUGFS_STATS_DEL(frame_duplicate_count);
387 DEBUGFS_STATS_DEL(received_fragment_count);
388 DEBUGFS_STATS_DEL(multicast_received_frame_count);
389 DEBUGFS_STATS_DEL(transmitted_frame_count);
390 DEBUGFS_STATS_DEL(num_scans);
391#ifdef CONFIG_MAC80211_DEBUG_COUNTERS
392 DEBUGFS_STATS_DEL(tx_handlers_drop);
393 DEBUGFS_STATS_DEL(tx_handlers_queued);
394 DEBUGFS_STATS_DEL(tx_handlers_drop_unencrypted);
395 DEBUGFS_STATS_DEL(tx_handlers_drop_fragment);
396 DEBUGFS_STATS_DEL(tx_handlers_drop_wep);
397 DEBUGFS_STATS_DEL(tx_handlers_drop_not_assoc);
398 DEBUGFS_STATS_DEL(tx_handlers_drop_unauth_port);
399 DEBUGFS_STATS_DEL(rx_handlers_drop);
400 DEBUGFS_STATS_DEL(rx_handlers_queued);
401 DEBUGFS_STATS_DEL(rx_handlers_drop_nullfunc);
402 DEBUGFS_STATS_DEL(rx_handlers_drop_defrag);
403 DEBUGFS_STATS_DEL(rx_handlers_drop_short);
404 DEBUGFS_STATS_DEL(rx_handlers_drop_passive_scan);
405 DEBUGFS_STATS_DEL(tx_expand_skb_head);
406 DEBUGFS_STATS_DEL(tx_expand_skb_head_cloned);
407 DEBUGFS_STATS_DEL(rx_expand_skb_head);
408 DEBUGFS_STATS_DEL(rx_expand_skb_head2);
409 DEBUGFS_STATS_DEL(rx_handlers_fragments);
410 DEBUGFS_STATS_DEL(tx_status_drop);
411#endif
412 DEBUGFS_STATS_DEL(dot11ACKFailureCount);
413 DEBUGFS_STATS_DEL(dot11RTSFailureCount);
414 DEBUGFS_STATS_DEL(dot11FCSErrorCount);
415 DEBUGFS_STATS_DEL(dot11RTSSuccessCount);
416
417 debugfs_remove(local->debugfs.statistics);
418 local->debugfs.statistics = NULL;
419 debugfs_remove(local->debugfs.stations);
420 local->debugfs.stations = NULL;
421 debugfs_remove(local->debugfs.keys);
422 local->debugfs.keys = NULL;
423}
diff --git a/net/mac80211/debugfs.h b/net/mac80211/debugfs.h
index dd2541935c27..68e6a2050f9a 100644
--- a/net/mac80211/debugfs.h
+++ b/net/mac80211/debugfs.h
@@ -3,14 +3,12 @@
3 3
4#ifdef CONFIG_MAC80211_DEBUGFS 4#ifdef CONFIG_MAC80211_DEBUGFS
5extern void debugfs_hw_add(struct ieee80211_local *local); 5extern void debugfs_hw_add(struct ieee80211_local *local);
6extern void debugfs_hw_del(struct ieee80211_local *local);
7extern int mac80211_open_file_generic(struct inode *inode, struct file *file); 6extern int mac80211_open_file_generic(struct inode *inode, struct file *file);
8#else 7#else
9static inline void debugfs_hw_add(struct ieee80211_local *local) 8static inline void debugfs_hw_add(struct ieee80211_local *local)
10{ 9{
11 return; 10 return;
12} 11}
13static inline void debugfs_hw_del(struct ieee80211_local *local) {}
14#endif 12#endif
15 13
16#endif /* __MAC80211_DEBUGFS_H */ 14#endif /* __MAC80211_DEBUGFS_H */
diff --git a/net/mac80211/debugfs_key.c b/net/mac80211/debugfs_key.c
index 99c752588b30..e0f5224630da 100644
--- a/net/mac80211/debugfs_key.c
+++ b/net/mac80211/debugfs_key.c
@@ -225,8 +225,8 @@ static ssize_t key_key_read(struct file *file, char __user *userbuf,
225KEY_OPS(key); 225KEY_OPS(key);
226 226
227#define DEBUGFS_ADD(name) \ 227#define DEBUGFS_ADD(name) \
228 key->debugfs.name = debugfs_create_file(#name, 0400,\ 228 debugfs_create_file(#name, 0400, key->debugfs.dir, \
229 key->debugfs.dir, key, &key_##name##_ops); 229 key, &key_##name##_ops);
230 230
231void ieee80211_debugfs_key_add(struct ieee80211_key *key) 231void ieee80211_debugfs_key_add(struct ieee80211_key *key)
232 { 232 {
@@ -271,30 +271,12 @@ void ieee80211_debugfs_key_add(struct ieee80211_key *key)
271 DEBUGFS_ADD(ifindex); 271 DEBUGFS_ADD(ifindex);
272}; 272};
273 273
274#define DEBUGFS_DEL(name) \
275 debugfs_remove(key->debugfs.name); key->debugfs.name = NULL;
276
277void ieee80211_debugfs_key_remove(struct ieee80211_key *key) 274void ieee80211_debugfs_key_remove(struct ieee80211_key *key)
278{ 275{
279 if (!key) 276 if (!key)
280 return; 277 return;
281 278
282 DEBUGFS_DEL(keylen); 279 debugfs_remove_recursive(key->debugfs.dir);
283 DEBUGFS_DEL(flags);
284 DEBUGFS_DEL(keyidx);
285 DEBUGFS_DEL(hw_key_idx);
286 DEBUGFS_DEL(tx_rx_count);
287 DEBUGFS_DEL(algorithm);
288 DEBUGFS_DEL(tx_spec);
289 DEBUGFS_DEL(rx_spec);
290 DEBUGFS_DEL(replays);
291 DEBUGFS_DEL(icverrors);
292 DEBUGFS_DEL(key);
293 DEBUGFS_DEL(ifindex);
294
295 debugfs_remove(key->debugfs.stalink);
296 key->debugfs.stalink = NULL;
297 debugfs_remove(key->debugfs.dir);
298 key->debugfs.dir = NULL; 280 key->debugfs.dir = NULL;
299} 281}
300void ieee80211_debugfs_key_add_default(struct ieee80211_sub_if_data *sdata) 282void ieee80211_debugfs_key_add_default(struct ieee80211_sub_if_data *sdata)
@@ -302,7 +284,7 @@ void ieee80211_debugfs_key_add_default(struct ieee80211_sub_if_data *sdata)
302 char buf[50]; 284 char buf[50];
303 struct ieee80211_key *key; 285 struct ieee80211_key *key;
304 286
305 if (!sdata->debugfsdir) 287 if (!sdata->debugfs.dir)
306 return; 288 return;
307 289
308 /* this is running under the key lock */ 290 /* this is running under the key lock */
@@ -310,9 +292,9 @@ void ieee80211_debugfs_key_add_default(struct ieee80211_sub_if_data *sdata)
310 key = sdata->default_key; 292 key = sdata->default_key;
311 if (key) { 293 if (key) {
312 sprintf(buf, "../keys/%d", key->debugfs.cnt); 294 sprintf(buf, "../keys/%d", key->debugfs.cnt);
313 sdata->common_debugfs.default_key = 295 sdata->debugfs.default_key =
314 debugfs_create_symlink("default_key", 296 debugfs_create_symlink("default_key",
315 sdata->debugfsdir, buf); 297 sdata->debugfs.dir, buf);
316 } else 298 } else
317 ieee80211_debugfs_key_remove_default(sdata); 299 ieee80211_debugfs_key_remove_default(sdata);
318} 300}
@@ -322,8 +304,8 @@ void ieee80211_debugfs_key_remove_default(struct ieee80211_sub_if_data *sdata)
322 if (!sdata) 304 if (!sdata)
323 return; 305 return;
324 306
325 debugfs_remove(sdata->common_debugfs.default_key); 307 debugfs_remove(sdata->debugfs.default_key);
326 sdata->common_debugfs.default_key = NULL; 308 sdata->debugfs.default_key = NULL;
327} 309}
328 310
329void ieee80211_debugfs_key_add_mgmt_default(struct ieee80211_sub_if_data *sdata) 311void ieee80211_debugfs_key_add_mgmt_default(struct ieee80211_sub_if_data *sdata)
@@ -331,7 +313,7 @@ void ieee80211_debugfs_key_add_mgmt_default(struct ieee80211_sub_if_data *sdata)
331 char buf[50]; 313 char buf[50];
332 struct ieee80211_key *key; 314 struct ieee80211_key *key;
333 315
334 if (!sdata->debugfsdir) 316 if (!sdata->debugfs.dir)
335 return; 317 return;
336 318
337 /* this is running under the key lock */ 319 /* this is running under the key lock */
@@ -339,9 +321,9 @@ void ieee80211_debugfs_key_add_mgmt_default(struct ieee80211_sub_if_data *sdata)
339 key = sdata->default_mgmt_key; 321 key = sdata->default_mgmt_key;
340 if (key) { 322 if (key) {
341 sprintf(buf, "../keys/%d", key->debugfs.cnt); 323 sprintf(buf, "../keys/%d", key->debugfs.cnt);
342 sdata->common_debugfs.default_mgmt_key = 324 sdata->debugfs.default_mgmt_key =
343 debugfs_create_symlink("default_mgmt_key", 325 debugfs_create_symlink("default_mgmt_key",
344 sdata->debugfsdir, buf); 326 sdata->debugfs.dir, buf);
345 } else 327 } else
346 ieee80211_debugfs_key_remove_mgmt_default(sdata); 328 ieee80211_debugfs_key_remove_mgmt_default(sdata);
347} 329}
@@ -351,8 +333,8 @@ void ieee80211_debugfs_key_remove_mgmt_default(struct ieee80211_sub_if_data *sda
351 if (!sdata) 333 if (!sdata)
352 return; 334 return;
353 335
354 debugfs_remove(sdata->common_debugfs.default_mgmt_key); 336 debugfs_remove(sdata->debugfs.default_mgmt_key);
355 sdata->common_debugfs.default_mgmt_key = NULL; 337 sdata->debugfs.default_mgmt_key = NULL;
356} 338}
357 339
358void ieee80211_debugfs_key_sta_del(struct ieee80211_key *key, 340void ieee80211_debugfs_key_sta_del(struct ieee80211_key *key,
diff --git a/net/mac80211/debugfs_netdev.c b/net/mac80211/debugfs_netdev.c
index 61234e79022b..8782264f49e7 100644
--- a/net/mac80211/debugfs_netdev.c
+++ b/net/mac80211/debugfs_netdev.c
@@ -152,9 +152,9 @@ IEEE80211_IF_FILE(min_discovery_timeout,
152#endif 152#endif
153 153
154 154
155#define DEBUGFS_ADD(name, type)\ 155#define DEBUGFS_ADD(name, type) \
156 sdata->debugfs.type.name = debugfs_create_file(#name, 0400,\ 156 debugfs_create_file(#name, 0400, sdata->debugfs.dir, \
157 sdata->debugfsdir, sdata, &name##_ops); 157 sdata, &name##_ops);
158 158
159static void add_sta_files(struct ieee80211_sub_if_data *sdata) 159static void add_sta_files(struct ieee80211_sub_if_data *sdata)
160{ 160{
@@ -199,30 +199,32 @@ static void add_monitor_files(struct ieee80211_sub_if_data *sdata)
199} 199}
200 200
201#ifdef CONFIG_MAC80211_MESH 201#ifdef CONFIG_MAC80211_MESH
202#define MESHSTATS_ADD(name)\
203 sdata->mesh_stats.name = debugfs_create_file(#name, 0400,\
204 sdata->mesh_stats_dir, sdata, &name##_ops);
205 202
206static void add_mesh_stats(struct ieee80211_sub_if_data *sdata) 203static void add_mesh_stats(struct ieee80211_sub_if_data *sdata)
207{ 204{
208 sdata->mesh_stats_dir = debugfs_create_dir("mesh_stats", 205 struct dentry *dir = debugfs_create_dir("mesh_stats",
209 sdata->debugfsdir); 206 sdata->debugfs.dir);
207
208#define MESHSTATS_ADD(name)\
209 debugfs_create_file(#name, 0400, dir, sdata, &name##_ops);
210
210 MESHSTATS_ADD(fwded_mcast); 211 MESHSTATS_ADD(fwded_mcast);
211 MESHSTATS_ADD(fwded_unicast); 212 MESHSTATS_ADD(fwded_unicast);
212 MESHSTATS_ADD(fwded_frames); 213 MESHSTATS_ADD(fwded_frames);
213 MESHSTATS_ADD(dropped_frames_ttl); 214 MESHSTATS_ADD(dropped_frames_ttl);
214 MESHSTATS_ADD(dropped_frames_no_route); 215 MESHSTATS_ADD(dropped_frames_no_route);
215 MESHSTATS_ADD(estab_plinks); 216 MESHSTATS_ADD(estab_plinks);
217#undef MESHSTATS_ADD
216} 218}
217 219
218#define MESHPARAMS_ADD(name)\
219 sdata->mesh_config.name = debugfs_create_file(#name, 0600,\
220 sdata->mesh_config_dir, sdata, &name##_ops);
221
222static void add_mesh_config(struct ieee80211_sub_if_data *sdata) 220static void add_mesh_config(struct ieee80211_sub_if_data *sdata)
223{ 221{
224 sdata->mesh_config_dir = debugfs_create_dir("mesh_config", 222 struct dentry *dir = debugfs_create_dir("mesh_config",
225 sdata->debugfsdir); 223 sdata->debugfs.dir);
224
225#define MESHPARAMS_ADD(name) \
226 debugfs_create_file(#name, 0600, dir, sdata, &name##_ops);
227
226 MESHPARAMS_ADD(dot11MeshMaxRetries); 228 MESHPARAMS_ADD(dot11MeshMaxRetries);
227 MESHPARAMS_ADD(dot11MeshRetryTimeout); 229 MESHPARAMS_ADD(dot11MeshRetryTimeout);
228 MESHPARAMS_ADD(dot11MeshConfirmTimeout); 230 MESHPARAMS_ADD(dot11MeshConfirmTimeout);
@@ -236,12 +238,14 @@ static void add_mesh_config(struct ieee80211_sub_if_data *sdata)
236 MESHPARAMS_ADD(dot11MeshHWMPmaxPREQretries); 238 MESHPARAMS_ADD(dot11MeshHWMPmaxPREQretries);
237 MESHPARAMS_ADD(path_refresh_time); 239 MESHPARAMS_ADD(path_refresh_time);
238 MESHPARAMS_ADD(min_discovery_timeout); 240 MESHPARAMS_ADD(min_discovery_timeout);
241
242#undef MESHPARAMS_ADD
239} 243}
240#endif 244#endif
241 245
242static void add_files(struct ieee80211_sub_if_data *sdata) 246static void add_files(struct ieee80211_sub_if_data *sdata)
243{ 247{
244 if (!sdata->debugfsdir) 248 if (!sdata->debugfs.dir)
245 return; 249 return;
246 250
247 switch (sdata->vif.type) { 251 switch (sdata->vif.type) {
@@ -274,134 +278,6 @@ static void add_files(struct ieee80211_sub_if_data *sdata)
274 } 278 }
275} 279}
276 280
277#define DEBUGFS_DEL(name, type) \
278 do { \
279 debugfs_remove(sdata->debugfs.type.name); \
280 sdata->debugfs.type.name = NULL; \
281 } while (0)
282
283static void del_sta_files(struct ieee80211_sub_if_data *sdata)
284{
285 DEBUGFS_DEL(drop_unencrypted, sta);
286 DEBUGFS_DEL(force_unicast_rateidx, sta);
287 DEBUGFS_DEL(max_ratectrl_rateidx, sta);
288
289 DEBUGFS_DEL(bssid, sta);
290 DEBUGFS_DEL(aid, sta);
291 DEBUGFS_DEL(capab, sta);
292}
293
294static void del_ap_files(struct ieee80211_sub_if_data *sdata)
295{
296 DEBUGFS_DEL(drop_unencrypted, ap);
297 DEBUGFS_DEL(force_unicast_rateidx, ap);
298 DEBUGFS_DEL(max_ratectrl_rateidx, ap);
299
300 DEBUGFS_DEL(num_sta_ps, ap);
301 DEBUGFS_DEL(dtim_count, ap);
302 DEBUGFS_DEL(num_buffered_multicast, ap);
303}
304
305static void del_wds_files(struct ieee80211_sub_if_data *sdata)
306{
307 DEBUGFS_DEL(drop_unencrypted, wds);
308 DEBUGFS_DEL(force_unicast_rateidx, wds);
309 DEBUGFS_DEL(max_ratectrl_rateidx, wds);
310
311 DEBUGFS_DEL(peer, wds);
312}
313
314static void del_vlan_files(struct ieee80211_sub_if_data *sdata)
315{
316 DEBUGFS_DEL(drop_unencrypted, vlan);
317 DEBUGFS_DEL(force_unicast_rateidx, vlan);
318 DEBUGFS_DEL(max_ratectrl_rateidx, vlan);
319}
320
321static void del_monitor_files(struct ieee80211_sub_if_data *sdata)
322{
323}
324
325#ifdef CONFIG_MAC80211_MESH
326#define MESHSTATS_DEL(name) \
327 do { \
328 debugfs_remove(sdata->mesh_stats.name); \
329 sdata->mesh_stats.name = NULL; \
330 } while (0)
331
332static void del_mesh_stats(struct ieee80211_sub_if_data *sdata)
333{
334 MESHSTATS_DEL(fwded_mcast);
335 MESHSTATS_DEL(fwded_unicast);
336 MESHSTATS_DEL(fwded_frames);
337 MESHSTATS_DEL(dropped_frames_ttl);
338 MESHSTATS_DEL(dropped_frames_no_route);
339 MESHSTATS_DEL(estab_plinks);
340 debugfs_remove(sdata->mesh_stats_dir);
341 sdata->mesh_stats_dir = NULL;
342}
343
344#define MESHPARAMS_DEL(name) \
345 do { \
346 debugfs_remove(sdata->mesh_config.name); \
347 sdata->mesh_config.name = NULL; \
348 } while (0)
349
350static void del_mesh_config(struct ieee80211_sub_if_data *sdata)
351{
352 MESHPARAMS_DEL(dot11MeshMaxRetries);
353 MESHPARAMS_DEL(dot11MeshRetryTimeout);
354 MESHPARAMS_DEL(dot11MeshConfirmTimeout);
355 MESHPARAMS_DEL(dot11MeshHoldingTimeout);
356 MESHPARAMS_DEL(dot11MeshTTL);
357 MESHPARAMS_DEL(auto_open_plinks);
358 MESHPARAMS_DEL(dot11MeshMaxPeerLinks);
359 MESHPARAMS_DEL(dot11MeshHWMPactivePathTimeout);
360 MESHPARAMS_DEL(dot11MeshHWMPpreqMinInterval);
361 MESHPARAMS_DEL(dot11MeshHWMPnetDiameterTraversalTime);
362 MESHPARAMS_DEL(dot11MeshHWMPmaxPREQretries);
363 MESHPARAMS_DEL(path_refresh_time);
364 MESHPARAMS_DEL(min_discovery_timeout);
365 debugfs_remove(sdata->mesh_config_dir);
366 sdata->mesh_config_dir = NULL;
367}
368#endif
369
370static void del_files(struct ieee80211_sub_if_data *sdata)
371{
372 if (!sdata->debugfsdir)
373 return;
374
375 switch (sdata->vif.type) {
376 case NL80211_IFTYPE_MESH_POINT:
377#ifdef CONFIG_MAC80211_MESH
378 del_mesh_stats(sdata);
379 del_mesh_config(sdata);
380#endif
381 break;
382 case NL80211_IFTYPE_STATION:
383 del_sta_files(sdata);
384 break;
385 case NL80211_IFTYPE_ADHOC:
386 /* XXX */
387 break;
388 case NL80211_IFTYPE_AP:
389 del_ap_files(sdata);
390 break;
391 case NL80211_IFTYPE_WDS:
392 del_wds_files(sdata);
393 break;
394 case NL80211_IFTYPE_MONITOR:
395 del_monitor_files(sdata);
396 break;
397 case NL80211_IFTYPE_AP_VLAN:
398 del_vlan_files(sdata);
399 break;
400 default:
401 break;
402 }
403}
404
405static int notif_registered; 281static int notif_registered;
406 282
407void ieee80211_debugfs_add_netdev(struct ieee80211_sub_if_data *sdata) 283void ieee80211_debugfs_add_netdev(struct ieee80211_sub_if_data *sdata)
@@ -412,16 +288,18 @@ void ieee80211_debugfs_add_netdev(struct ieee80211_sub_if_data *sdata)
412 return; 288 return;
413 289
414 sprintf(buf, "netdev:%s", sdata->dev->name); 290 sprintf(buf, "netdev:%s", sdata->dev->name);
415 sdata->debugfsdir = debugfs_create_dir(buf, 291 sdata->debugfs.dir = debugfs_create_dir(buf,
416 sdata->local->hw.wiphy->debugfsdir); 292 sdata->local->hw.wiphy->debugfsdir);
417 add_files(sdata); 293 add_files(sdata);
418} 294}
419 295
420void ieee80211_debugfs_remove_netdev(struct ieee80211_sub_if_data *sdata) 296void ieee80211_debugfs_remove_netdev(struct ieee80211_sub_if_data *sdata)
421{ 297{
422 del_files(sdata); 298 if (!sdata->debugfs.dir)
423 debugfs_remove(sdata->debugfsdir); 299 return;
424 sdata->debugfsdir = NULL; 300
301 debugfs_remove_recursive(sdata->debugfs.dir);
302 sdata->debugfs.dir = NULL;
425} 303}
426 304
427static int netdev_notify(struct notifier_block *nb, 305static int netdev_notify(struct notifier_block *nb,
@@ -444,7 +322,7 @@ static int netdev_notify(struct notifier_block *nb,
444 322
445 sdata = IEEE80211_DEV_TO_SUB_IF(dev); 323 sdata = IEEE80211_DEV_TO_SUB_IF(dev);
446 324
447 dir = sdata->debugfsdir; 325 dir = sdata->debugfs.dir;
448 326
449 if (!dir) 327 if (!dir)
450 return 0; 328 return 0;
diff --git a/net/mac80211/debugfs_sta.c b/net/mac80211/debugfs_sta.c
index 33a2e892115b..8721679773da 100644
--- a/net/mac80211/debugfs_sta.c
+++ b/net/mac80211/debugfs_sta.c
@@ -158,13 +158,9 @@ static ssize_t sta_agg_status_read(struct file *file, char __user *userbuf,
158STA_OPS(agg_status); 158STA_OPS(agg_status);
159 159
160#define DEBUGFS_ADD(name) \ 160#define DEBUGFS_ADD(name) \
161 sta->debugfs.name = debugfs_create_file(#name, 0400, \ 161 debugfs_create_file(#name, 0400, \
162 sta->debugfs.dir, sta, &sta_ ##name## _ops); 162 sta->debugfs.dir, sta, &sta_ ##name## _ops);
163 163
164#define DEBUGFS_DEL(name) \
165 debugfs_remove(sta->debugfs.name);\
166 sta->debugfs.name = NULL;
167
168 164
169void ieee80211_sta_debugfs_add(struct sta_info *sta) 165void ieee80211_sta_debugfs_add(struct sta_info *sta)
170{ 166{
@@ -216,29 +212,6 @@ void ieee80211_sta_debugfs_add(struct sta_info *sta)
216 212
217void ieee80211_sta_debugfs_remove(struct sta_info *sta) 213void ieee80211_sta_debugfs_remove(struct sta_info *sta)
218{ 214{
219 DEBUGFS_DEL(flags); 215 debugfs_remove_recursive(sta->debugfs.dir);
220 DEBUGFS_DEL(num_ps_buf_frames);
221 DEBUGFS_DEL(inactive_ms);
222 DEBUGFS_DEL(last_seq_ctrl);
223 DEBUGFS_DEL(agg_status);
224 DEBUGFS_DEL(aid);
225 DEBUGFS_DEL(dev);
226 DEBUGFS_DEL(rx_packets);
227 DEBUGFS_DEL(tx_packets);
228 DEBUGFS_DEL(rx_bytes);
229 DEBUGFS_DEL(tx_bytes);
230 DEBUGFS_DEL(rx_duplicates);
231 DEBUGFS_DEL(rx_fragments);
232 DEBUGFS_DEL(rx_dropped);
233 DEBUGFS_DEL(tx_fragments);
234 DEBUGFS_DEL(tx_filtered);
235 DEBUGFS_DEL(tx_retry_failed);
236 DEBUGFS_DEL(tx_retry_count);
237 DEBUGFS_DEL(last_signal);
238 DEBUGFS_DEL(last_qual);
239 DEBUGFS_DEL(last_noise);
240 DEBUGFS_DEL(wep_weak_iv_count);
241
242 debugfs_remove(sta->debugfs.dir);
243 sta->debugfs.dir = NULL; 216 sta->debugfs.dir = NULL;
244} 217}
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index 588005c84a6d..60c2822802f0 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -471,74 +471,11 @@ struct ieee80211_sub_if_data {
471 } u; 471 } u;
472 472
473#ifdef CONFIG_MAC80211_DEBUGFS 473#ifdef CONFIG_MAC80211_DEBUGFS
474 struct dentry *debugfsdir;
475 union {
476 struct {
477 struct dentry *drop_unencrypted;
478 struct dentry *bssid;
479 struct dentry *aid;
480 struct dentry *capab;
481 struct dentry *force_unicast_rateidx;
482 struct dentry *max_ratectrl_rateidx;
483 } sta;
484 struct {
485 struct dentry *drop_unencrypted;
486 struct dentry *num_sta_ps;
487 struct dentry *dtim_count;
488 struct dentry *force_unicast_rateidx;
489 struct dentry *max_ratectrl_rateidx;
490 struct dentry *num_buffered_multicast;
491 } ap;
492 struct {
493 struct dentry *drop_unencrypted;
494 struct dentry *peer;
495 struct dentry *force_unicast_rateidx;
496 struct dentry *max_ratectrl_rateidx;
497 } wds;
498 struct {
499 struct dentry *drop_unencrypted;
500 struct dentry *force_unicast_rateidx;
501 struct dentry *max_ratectrl_rateidx;
502 } vlan;
503 struct {
504 struct dentry *mode;
505 } monitor;
506 } debugfs;
507 struct { 474 struct {
475 struct dentry *dir;
508 struct dentry *default_key; 476 struct dentry *default_key;
509 struct dentry *default_mgmt_key; 477 struct dentry *default_mgmt_key;
510 } common_debugfs; 478 } debugfs;
511
512#ifdef CONFIG_MAC80211_MESH
513 struct dentry *mesh_stats_dir;
514 struct {
515 struct dentry *fwded_mcast;
516 struct dentry *fwded_unicast;
517 struct dentry *fwded_frames;
518 struct dentry *dropped_frames_ttl;
519 struct dentry *dropped_frames_no_route;
520 struct dentry *estab_plinks;
521 struct timer_list mesh_path_timer;
522 } mesh_stats;
523
524 struct dentry *mesh_config_dir;
525 struct {
526 struct dentry *dot11MeshRetryTimeout;
527 struct dentry *dot11MeshConfirmTimeout;
528 struct dentry *dot11MeshHoldingTimeout;
529 struct dentry *dot11MeshMaxRetries;
530 struct dentry *dot11MeshTTL;
531 struct dentry *auto_open_plinks;
532 struct dentry *dot11MeshMaxPeerLinks;
533 struct dentry *dot11MeshHWMPactivePathTimeout;
534 struct dentry *dot11MeshHWMPpreqMinInterval;
535 struct dentry *dot11MeshHWMPnetDiameterTraversalTime;
536 struct dentry *dot11MeshHWMPmaxPREQretries;
537 struct dentry *path_refresh_time;
538 struct dentry *min_discovery_timeout;
539 } mesh_config;
540#endif
541
542#endif 479#endif
543 /* must be last, dynamically sized area in this! */ 480 /* must be last, dynamically sized area in this! */
544 struct ieee80211_vif vif; 481 struct ieee80211_vif vif;
@@ -818,53 +755,6 @@ struct ieee80211_local {
818#ifdef CONFIG_MAC80211_DEBUGFS 755#ifdef CONFIG_MAC80211_DEBUGFS
819 struct local_debugfsdentries { 756 struct local_debugfsdentries {
820 struct dentry *rcdir; 757 struct dentry *rcdir;
821 struct dentry *rcname;
822 struct dentry *frequency;
823 struct dentry *total_ps_buffered;
824 struct dentry *wep_iv;
825 struct dentry *tsf;
826 struct dentry *queues;
827 struct dentry *reset;
828 struct dentry *noack;
829 struct dentry *statistics;
830 struct local_debugfsdentries_statsdentries {
831 struct dentry *transmitted_fragment_count;
832 struct dentry *multicast_transmitted_frame_count;
833 struct dentry *failed_count;
834 struct dentry *retry_count;
835 struct dentry *multiple_retry_count;
836 struct dentry *frame_duplicate_count;
837 struct dentry *received_fragment_count;
838 struct dentry *multicast_received_frame_count;
839 struct dentry *transmitted_frame_count;
840 struct dentry *wep_undecryptable_count;
841 struct dentry *num_scans;
842#ifdef CONFIG_MAC80211_DEBUG_COUNTERS
843 struct dentry *tx_handlers_drop;
844 struct dentry *tx_handlers_queued;
845 struct dentry *tx_handlers_drop_unencrypted;
846 struct dentry *tx_handlers_drop_fragment;
847 struct dentry *tx_handlers_drop_wep;
848 struct dentry *tx_handlers_drop_not_assoc;
849 struct dentry *tx_handlers_drop_unauth_port;
850 struct dentry *rx_handlers_drop;
851 struct dentry *rx_handlers_queued;
852 struct dentry *rx_handlers_drop_nullfunc;
853 struct dentry *rx_handlers_drop_defrag;
854 struct dentry *rx_handlers_drop_short;
855 struct dentry *rx_handlers_drop_passive_scan;
856 struct dentry *tx_expand_skb_head;
857 struct dentry *tx_expand_skb_head_cloned;
858 struct dentry *rx_expand_skb_head;
859 struct dentry *rx_expand_skb_head2;
860 struct dentry *rx_handlers_fragments;
861 struct dentry *tx_status_drop;
862#endif
863 struct dentry *dot11ACKFailureCount;
864 struct dentry *dot11RTSFailureCount;
865 struct dentry *dot11FCSErrorCount;
866 struct dentry *dot11RTSSuccessCount;
867 } stats;
868 struct dentry *stations; 758 struct dentry *stations;
869 struct dentry *keys; 759 struct dentry *keys;
870 } debugfs; 760 } debugfs;
diff --git a/net/mac80211/key.h b/net/mac80211/key.h
index 9572e00f532c..a49f93b79e92 100644
--- a/net/mac80211/key.h
+++ b/net/mac80211/key.h
@@ -118,18 +118,6 @@ struct ieee80211_key {
118 struct { 118 struct {
119 struct dentry *stalink; 119 struct dentry *stalink;
120 struct dentry *dir; 120 struct dentry *dir;
121 struct dentry *keylen;
122 struct dentry *flags;
123 struct dentry *keyidx;
124 struct dentry *hw_key_idx;
125 struct dentry *tx_rx_count;
126 struct dentry *algorithm;
127 struct dentry *tx_spec;
128 struct dentry *rx_spec;
129 struct dentry *replays;
130 struct dentry *icverrors;
131 struct dentry *key;
132 struct dentry *ifindex;
133 int cnt; 121 int cnt;
134 } debugfs; 122 } debugfs;
135#endif 123#endif
diff --git a/net/mac80211/main.c b/net/mac80211/main.c
index 797f53942e5f..4e80213d6c77 100644
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -923,7 +923,6 @@ int ieee80211_register_hw(struct ieee80211_hw *hw)
923 fail_wep: 923 fail_wep:
924 sta_info_stop(local); 924 sta_info_stop(local);
925 fail_sta_info: 925 fail_sta_info:
926 debugfs_hw_del(local);
927 destroy_workqueue(local->workqueue); 926 destroy_workqueue(local->workqueue);
928 fail_workqueue: 927 fail_workqueue:
929 wiphy_unregister(local->hw.wiphy); 928 wiphy_unregister(local->hw.wiphy);
@@ -959,7 +958,6 @@ void ieee80211_unregister_hw(struct ieee80211_hw *hw)
959 ieee80211_clear_tx_pending(local); 958 ieee80211_clear_tx_pending(local);
960 sta_info_stop(local); 959 sta_info_stop(local);
961 rate_control_deinitialize(local); 960 rate_control_deinitialize(local);
962 debugfs_hw_del(local);
963 961
964 if (skb_queue_len(&local->skb_queue) 962 if (skb_queue_len(&local->skb_queue)
965 || skb_queue_len(&local->skb_queue_unreliable)) 963 || skb_queue_len(&local->skb_queue_unreliable))
diff --git a/net/mac80211/rate.c b/net/mac80211/rate.c
index b33efc4fc267..ccda7454fb17 100644
--- a/net/mac80211/rate.c
+++ b/net/mac80211/rate.c
@@ -163,8 +163,7 @@ struct rate_control_ref *rate_control_alloc(const char *name,
163#ifdef CONFIG_MAC80211_DEBUGFS 163#ifdef CONFIG_MAC80211_DEBUGFS
164 debugfsdir = debugfs_create_dir("rc", local->hw.wiphy->debugfsdir); 164 debugfsdir = debugfs_create_dir("rc", local->hw.wiphy->debugfsdir);
165 local->debugfs.rcdir = debugfsdir; 165 local->debugfs.rcdir = debugfsdir;
166 local->debugfs.rcname = debugfs_create_file("name", 0400, debugfsdir, 166 debugfs_create_file("name", 0400, debugfsdir, ref, &rcname_ops);
167 ref, &rcname_ops);
168#endif 167#endif
169 168
170 ref->priv = ref->ops->alloc(&local->hw, debugfsdir); 169 ref->priv = ref->ops->alloc(&local->hw, debugfsdir);
@@ -188,9 +187,7 @@ static void rate_control_release(struct kref *kref)
188 ctrl_ref->ops->free(ctrl_ref->priv); 187 ctrl_ref->ops->free(ctrl_ref->priv);
189 188
190#ifdef CONFIG_MAC80211_DEBUGFS 189#ifdef CONFIG_MAC80211_DEBUGFS
191 debugfs_remove(ctrl_ref->local->debugfs.rcname); 190 debugfs_remove_recursive(ctrl_ref->local->debugfs.rcdir);
192 ctrl_ref->local->debugfs.rcname = NULL;
193 debugfs_remove(ctrl_ref->local->debugfs.rcdir);
194 ctrl_ref->local->debugfs.rcdir = NULL; 191 ctrl_ref->local->debugfs.rcdir = NULL;
195#endif 192#endif
196 193
diff --git a/net/mac80211/sta_info.h b/net/mac80211/sta_info.h
index ccc3adf962c7..b3686c870b5e 100644
--- a/net/mac80211/sta_info.h
+++ b/net/mac80211/sta_info.h
@@ -301,28 +301,6 @@ struct sta_info {
301#ifdef CONFIG_MAC80211_DEBUGFS 301#ifdef CONFIG_MAC80211_DEBUGFS
302 struct sta_info_debugfsdentries { 302 struct sta_info_debugfsdentries {
303 struct dentry *dir; 303 struct dentry *dir;
304 struct dentry *flags;
305 struct dentry *num_ps_buf_frames;
306 struct dentry *inactive_ms;
307 struct dentry *last_seq_ctrl;
308 struct dentry *agg_status;
309 struct dentry *aid;
310 struct dentry *dev;
311 struct dentry *rx_packets;
312 struct dentry *tx_packets;
313 struct dentry *rx_bytes;
314 struct dentry *tx_bytes;
315 struct dentry *rx_duplicates;
316 struct dentry *rx_fragments;
317 struct dentry *rx_dropped;
318 struct dentry *tx_fragments;
319 struct dentry *tx_filtered;
320 struct dentry *tx_retry_failed;
321 struct dentry *tx_retry_count;
322 struct dentry *last_signal;
323 struct dentry *last_qual;
324 struct dentry *last_noise;
325 struct dentry *wep_weak_iv_count;
326 bool add_has_run; 304 bool add_has_run;
327 } debugfs; 305 } debugfs;
328#endif 306#endif
diff --git a/net/wireless/core.c b/net/wireless/core.c
index 07252967be9c..02835172b227 100644
--- a/net/wireless/core.c
+++ b/net/wireless/core.c
@@ -546,7 +546,7 @@ void wiphy_unregister(struct wiphy *wiphy)
546 * First remove the hardware from everywhere, this makes 546 * First remove the hardware from everywhere, this makes
547 * it impossible to find from userspace. 547 * it impossible to find from userspace.
548 */ 548 */
549 cfg80211_debugfs_rdev_del(rdev); 549 debugfs_remove_recursive(rdev->wiphy.debugfsdir);
550 list_del(&rdev->list); 550 list_del(&rdev->list);
551 551
552 /* 552 /*
@@ -569,7 +569,6 @@ void wiphy_unregister(struct wiphy *wiphy)
569 569
570 cfg80211_rdev_list_generation++; 570 cfg80211_rdev_list_generation++;
571 device_del(&rdev->wiphy.dev); 571 device_del(&rdev->wiphy.dev);
572 debugfs_remove(rdev->wiphy.debugfsdir);
573 572
574 mutex_unlock(&cfg80211_mutex); 573 mutex_unlock(&cfg80211_mutex);
575 574
diff --git a/net/wireless/core.h b/net/wireless/core.h
index 68b321997d4c..5aeebb9085f8 100644
--- a/net/wireless/core.h
+++ b/net/wireless/core.h
@@ -72,17 +72,6 @@ struct cfg80211_registered_device {
72 /* current channel */ 72 /* current channel */
73 struct ieee80211_channel *channel; 73 struct ieee80211_channel *channel;
74 74
75#ifdef CONFIG_CFG80211_DEBUGFS
76 /* Debugfs entries */
77 struct wiphy_debugfsdentries {
78 struct dentry *rts_threshold;
79 struct dentry *fragmentation_threshold;
80 struct dentry *short_retry_limit;
81 struct dentry *long_retry_limit;
82 struct dentry *ht40allow_map;
83 } debugfs;
84#endif
85
86 /* must be last because of the way we do wiphy_priv(), 75 /* must be last because of the way we do wiphy_priv(),
87 * and it should at least be aligned to NETDEV_ALIGN */ 76 * and it should at least be aligned to NETDEV_ALIGN */
88 struct wiphy wiphy __attribute__((__aligned__(NETDEV_ALIGN))); 77 struct wiphy wiphy __attribute__((__aligned__(NETDEV_ALIGN)));
diff --git a/net/wireless/debugfs.c b/net/wireless/debugfs.c
index 13d93d84f902..2e4895615037 100644
--- a/net/wireless/debugfs.c
+++ b/net/wireless/debugfs.c
@@ -104,11 +104,7 @@ static const struct file_operations ht40allow_map_ops = {
104}; 104};
105 105
106#define DEBUGFS_ADD(name) \ 106#define DEBUGFS_ADD(name) \
107 rdev->debugfs.name = debugfs_create_file(#name, S_IRUGO, phyd, \ 107 debugfs_create_file(#name, S_IRUGO, phyd, &rdev->wiphy, &name## _ops);
108 &rdev->wiphy, &name## _ops);
109#define DEBUGFS_DEL(name) \
110 debugfs_remove(rdev->debugfs.name); \
111 rdev->debugfs.name = NULL;
112 108
113void cfg80211_debugfs_rdev_add(struct cfg80211_registered_device *rdev) 109void cfg80211_debugfs_rdev_add(struct cfg80211_registered_device *rdev)
114{ 110{
@@ -120,12 +116,3 @@ void cfg80211_debugfs_rdev_add(struct cfg80211_registered_device *rdev)
120 DEBUGFS_ADD(long_retry_limit); 116 DEBUGFS_ADD(long_retry_limit);
121 DEBUGFS_ADD(ht40allow_map); 117 DEBUGFS_ADD(ht40allow_map);
122} 118}
123
124void cfg80211_debugfs_rdev_del(struct cfg80211_registered_device *rdev)
125{
126 DEBUGFS_DEL(rts_threshold);
127 DEBUGFS_DEL(fragmentation_threshold);
128 DEBUGFS_DEL(short_retry_limit);
129 DEBUGFS_DEL(long_retry_limit);
130 DEBUGFS_DEL(ht40allow_map);
131}
diff --git a/net/wireless/debugfs.h b/net/wireless/debugfs.h
index 6419b6d6ce3e..74fdd3811427 100644
--- a/net/wireless/debugfs.h
+++ b/net/wireless/debugfs.h
@@ -3,12 +3,9 @@
3 3
4#ifdef CONFIG_CFG80211_DEBUGFS 4#ifdef CONFIG_CFG80211_DEBUGFS
5void cfg80211_debugfs_rdev_add(struct cfg80211_registered_device *rdev); 5void cfg80211_debugfs_rdev_add(struct cfg80211_registered_device *rdev);
6void cfg80211_debugfs_rdev_del(struct cfg80211_registered_device *rdev);
7#else 6#else
8static inline 7static inline
9void cfg80211_debugfs_rdev_add(struct cfg80211_registered_device *rdev) {} 8void cfg80211_debugfs_rdev_add(struct cfg80211_registered_device *rdev) {}
10static inline
11void cfg80211_debugfs_rdev_del(struct cfg80211_registered_device *rdev) {}
12#endif 9#endif
13 10
14#endif /* __CFG80211_DEBUGFS_H */ 11#endif /* __CFG80211_DEBUGFS_H */
generated by cgit v1.2.2 (git 2.25.0) at 2025-01-24 12:59:23 -0500