Commit | Line | Data |
---|---|---|
24487981 JB |
1 | #ifndef __MAC80211_DRIVER_OPS |
2 | #define __MAC80211_DRIVER_OPS | |
3 | ||
4 | #include <net/mac80211.h> | |
5 | #include "ieee80211_i.h" | |
011ad0e9 | 6 | #include "trace.h" |
24487981 | 7 | |
7b7eab6f JB |
8 | static inline void check_sdata_in_driver(struct ieee80211_sub_if_data *sdata) |
9 | { | |
d17087e7 BG |
10 | WARN(!(sdata->flags & IEEE80211_SDATA_IN_DRIVER), |
11 | "%s: Failed check-sdata-in-driver check, flags: 0x%x\n", | |
f142c6b9 | 12 | sdata->dev ? sdata->dev->name : sdata->name, sdata->flags); |
7b7eab6f JB |
13 | } |
14 | ||
bc192f89 FF |
15 | static inline struct ieee80211_sub_if_data * |
16 | get_bss_sdata(struct ieee80211_sub_if_data *sdata) | |
17 | { | |
18 | if (sdata->vif.type == NL80211_IFTYPE_AP_VLAN) | |
19 | sdata = container_of(sdata->bss, struct ieee80211_sub_if_data, | |
20 | u.ap); | |
21 | ||
22 | return sdata; | |
23 | } | |
24 | ||
36323f81 TH |
25 | static inline void drv_tx(struct ieee80211_local *local, |
26 | struct ieee80211_tx_control *control, | |
27 | struct sk_buff *skb) | |
24487981 | 28 | { |
36323f81 | 29 | local->ops->tx(&local->hw, control, skb); |
24487981 JB |
30 | } |
31 | ||
e352114f BG |
32 | static inline void drv_get_et_strings(struct ieee80211_sub_if_data *sdata, |
33 | u32 sset, u8 *data) | |
34 | { | |
35 | struct ieee80211_local *local = sdata->local; | |
36 | if (local->ops->get_et_strings) { | |
37 | trace_drv_get_et_strings(local, sset); | |
38 | local->ops->get_et_strings(&local->hw, &sdata->vif, sset, data); | |
39 | trace_drv_return_void(local); | |
40 | } | |
41 | } | |
42 | ||
43 | static inline void drv_get_et_stats(struct ieee80211_sub_if_data *sdata, | |
44 | struct ethtool_stats *stats, | |
45 | u64 *data) | |
46 | { | |
47 | struct ieee80211_local *local = sdata->local; | |
48 | if (local->ops->get_et_stats) { | |
49 | trace_drv_get_et_stats(local); | |
50 | local->ops->get_et_stats(&local->hw, &sdata->vif, stats, data); | |
51 | trace_drv_return_void(local); | |
52 | } | |
53 | } | |
54 | ||
55 | static inline int drv_get_et_sset_count(struct ieee80211_sub_if_data *sdata, | |
56 | int sset) | |
57 | { | |
58 | struct ieee80211_local *local = sdata->local; | |
59 | int rv = 0; | |
60 | if (local->ops->get_et_sset_count) { | |
61 | trace_drv_get_et_sset_count(local, sset); | |
62 | rv = local->ops->get_et_sset_count(&local->hw, &sdata->vif, | |
63 | sset); | |
64 | trace_drv_return_int(local, rv); | |
65 | } | |
66 | return rv; | |
67 | } | |
68 | ||
24487981 JB |
69 | static inline int drv_start(struct ieee80211_local *local) |
70 | { | |
ea77f12f JB |
71 | int ret; |
72 | ||
e1781ed3 KV |
73 | might_sleep(); |
74 | ||
4efc76bd | 75 | trace_drv_start(local); |
ea77f12f JB |
76 | local->started = true; |
77 | smp_mb(); | |
78 | ret = local->ops->start(&local->hw); | |
4efc76bd | 79 | trace_drv_return_int(local, ret); |
0a2b8bb2 | 80 | return ret; |
24487981 JB |
81 | } |
82 | ||
83 | static inline void drv_stop(struct ieee80211_local *local) | |
84 | { | |
e1781ed3 KV |
85 | might_sleep(); |
86 | ||
0a2b8bb2 | 87 | trace_drv_stop(local); |
4efc76bd JB |
88 | local->ops->stop(&local->hw); |
89 | trace_drv_return_void(local); | |
ea77f12f JB |
90 | |
91 | /* sync away all work on the tasklet before clearing started */ | |
92 | tasklet_disable(&local->tasklet); | |
93 | tasklet_enable(&local->tasklet); | |
94 | ||
95 | barrier(); | |
96 | ||
97 | local->started = false; | |
24487981 JB |
98 | } |
99 | ||
eecc4800 JB |
100 | #ifdef CONFIG_PM |
101 | static inline int drv_suspend(struct ieee80211_local *local, | |
102 | struct cfg80211_wowlan *wowlan) | |
103 | { | |
104 | int ret; | |
105 | ||
106 | might_sleep(); | |
107 | ||
108 | trace_drv_suspend(local); | |
109 | ret = local->ops->suspend(&local->hw, wowlan); | |
110 | trace_drv_return_int(local, ret); | |
111 | return ret; | |
112 | } | |
113 | ||
114 | static inline int drv_resume(struct ieee80211_local *local) | |
115 | { | |
116 | int ret; | |
117 | ||
118 | might_sleep(); | |
119 | ||
120 | trace_drv_resume(local); | |
121 | ret = local->ops->resume(&local->hw); | |
122 | trace_drv_return_int(local, ret); | |
123 | return ret; | |
124 | } | |
6d52563f JB |
125 | |
126 | static inline void drv_set_wakeup(struct ieee80211_local *local, | |
127 | bool enabled) | |
128 | { | |
129 | might_sleep(); | |
130 | ||
131 | if (!local->ops->set_wakeup) | |
132 | return; | |
133 | ||
134 | trace_drv_set_wakeup(local, enabled); | |
135 | local->ops->set_wakeup(&local->hw, enabled); | |
136 | trace_drv_return_void(local); | |
137 | } | |
eecc4800 JB |
138 | #endif |
139 | ||
24487981 | 140 | static inline int drv_add_interface(struct ieee80211_local *local, |
7b7eab6f | 141 | struct ieee80211_sub_if_data *sdata) |
24487981 | 142 | { |
e1781ed3 KV |
143 | int ret; |
144 | ||
145 | might_sleep(); | |
146 | ||
7b7eab6f | 147 | if (WARN_ON(sdata->vif.type == NL80211_IFTYPE_AP_VLAN || |
4b6f1dd6 | 148 | (sdata->vif.type == NL80211_IFTYPE_MONITOR && |
31eba5bc FF |
149 | !(local->hw.flags & IEEE80211_HW_WANT_MONITOR_VIF) && |
150 | !(sdata->u.mntr_flags & MONITOR_FLAG_ACTIVE)))) | |
7b7eab6f JB |
151 | return -EINVAL; |
152 | ||
153 | trace_drv_add_interface(local, sdata); | |
154 | ret = local->ops->add_interface(&local->hw, &sdata->vif); | |
4efc76bd | 155 | trace_drv_return_int(local, ret); |
7b7eab6f JB |
156 | |
157 | if (ret == 0) | |
158 | sdata->flags |= IEEE80211_SDATA_IN_DRIVER; | |
159 | ||
0a2b8bb2 | 160 | return ret; |
24487981 JB |
161 | } |
162 | ||
34d4bc4d JB |
163 | static inline int drv_change_interface(struct ieee80211_local *local, |
164 | struct ieee80211_sub_if_data *sdata, | |
2ca27bcf | 165 | enum nl80211_iftype type, bool p2p) |
34d4bc4d JB |
166 | { |
167 | int ret; | |
168 | ||
169 | might_sleep(); | |
170 | ||
7b7eab6f JB |
171 | check_sdata_in_driver(sdata); |
172 | ||
2ca27bcf JB |
173 | trace_drv_change_interface(local, sdata, type, p2p); |
174 | ret = local->ops->change_interface(&local->hw, &sdata->vif, type, p2p); | |
34d4bc4d JB |
175 | trace_drv_return_int(local, ret); |
176 | return ret; | |
177 | } | |
178 | ||
24487981 | 179 | static inline void drv_remove_interface(struct ieee80211_local *local, |
7b7eab6f | 180 | struct ieee80211_sub_if_data *sdata) |
24487981 | 181 | { |
e1781ed3 KV |
182 | might_sleep(); |
183 | ||
7b7eab6f JB |
184 | check_sdata_in_driver(sdata); |
185 | ||
186 | trace_drv_remove_interface(local, sdata); | |
187 | local->ops->remove_interface(&local->hw, &sdata->vif); | |
188 | sdata->flags &= ~IEEE80211_SDATA_IN_DRIVER; | |
4efc76bd | 189 | trace_drv_return_void(local); |
24487981 JB |
190 | } |
191 | ||
192 | static inline int drv_config(struct ieee80211_local *local, u32 changed) | |
193 | { | |
e1781ed3 KV |
194 | int ret; |
195 | ||
196 | might_sleep(); | |
197 | ||
4efc76bd | 198 | trace_drv_config(local, changed); |
e1781ed3 | 199 | ret = local->ops->config(&local->hw, changed); |
4efc76bd | 200 | trace_drv_return_int(local, ret); |
0a2b8bb2 | 201 | return ret; |
24487981 JB |
202 | } |
203 | ||
204 | static inline void drv_bss_info_changed(struct ieee80211_local *local, | |
12375ef9 | 205 | struct ieee80211_sub_if_data *sdata, |
24487981 JB |
206 | struct ieee80211_bss_conf *info, |
207 | u32 changed) | |
208 | { | |
e1781ed3 KV |
209 | might_sleep(); |
210 | ||
5bbe754d JB |
211 | if (WARN_ON_ONCE(changed & (BSS_CHANGED_BEACON | |
212 | BSS_CHANGED_BEACON_ENABLED) && | |
213 | sdata->vif.type != NL80211_IFTYPE_AP && | |
214 | sdata->vif.type != NL80211_IFTYPE_ADHOC && | |
215 | sdata->vif.type != NL80211_IFTYPE_MESH_POINT)) | |
216 | return; | |
217 | ||
218 | if (WARN_ON_ONCE(sdata->vif.type == NL80211_IFTYPE_P2P_DEVICE || | |
219 | sdata->vif.type == NL80211_IFTYPE_MONITOR)) | |
220 | return; | |
b8dc1a35 | 221 | |
7b7eab6f JB |
222 | check_sdata_in_driver(sdata); |
223 | ||
4efc76bd | 224 | trace_drv_bss_info_changed(local, sdata, info, changed); |
24487981 | 225 | if (local->ops->bss_info_changed) |
12375ef9 | 226 | local->ops->bss_info_changed(&local->hw, &sdata->vif, info, changed); |
4efc76bd | 227 | trace_drv_return_void(local); |
24487981 JB |
228 | } |
229 | ||
3ac64bee | 230 | static inline u64 drv_prepare_multicast(struct ieee80211_local *local, |
22bedad3 | 231 | struct netdev_hw_addr_list *mc_list) |
3ac64bee JB |
232 | { |
233 | u64 ret = 0; | |
234 | ||
4efc76bd JB |
235 | trace_drv_prepare_multicast(local, mc_list->count); |
236 | ||
3ac64bee | 237 | if (local->ops->prepare_multicast) |
22bedad3 | 238 | ret = local->ops->prepare_multicast(&local->hw, mc_list); |
3ac64bee | 239 | |
4efc76bd | 240 | trace_drv_return_u64(local, ret); |
3ac64bee JB |
241 | |
242 | return ret; | |
243 | } | |
244 | ||
24487981 JB |
245 | static inline void drv_configure_filter(struct ieee80211_local *local, |
246 | unsigned int changed_flags, | |
247 | unsigned int *total_flags, | |
3ac64bee | 248 | u64 multicast) |
24487981 | 249 | { |
3ac64bee JB |
250 | might_sleep(); |
251 | ||
0a2b8bb2 | 252 | trace_drv_configure_filter(local, changed_flags, total_flags, |
3ac64bee | 253 | multicast); |
4efc76bd JB |
254 | local->ops->configure_filter(&local->hw, changed_flags, total_flags, |
255 | multicast); | |
256 | trace_drv_return_void(local); | |
24487981 JB |
257 | } |
258 | ||
259 | static inline int drv_set_tim(struct ieee80211_local *local, | |
260 | struct ieee80211_sta *sta, bool set) | |
261 | { | |
0a2b8bb2 | 262 | int ret = 0; |
4efc76bd | 263 | trace_drv_set_tim(local, sta, set); |
24487981 | 264 | if (local->ops->set_tim) |
0a2b8bb2 | 265 | ret = local->ops->set_tim(&local->hw, sta, set); |
4efc76bd | 266 | trace_drv_return_int(local, ret); |
0a2b8bb2 | 267 | return ret; |
24487981 JB |
268 | } |
269 | ||
270 | static inline int drv_set_key(struct ieee80211_local *local, | |
12375ef9 JB |
271 | enum set_key_cmd cmd, |
272 | struct ieee80211_sub_if_data *sdata, | |
24487981 JB |
273 | struct ieee80211_sta *sta, |
274 | struct ieee80211_key_conf *key) | |
275 | { | |
e1781ed3 KV |
276 | int ret; |
277 | ||
278 | might_sleep(); | |
279 | ||
077f4939 | 280 | sdata = get_bss_sdata(sdata); |
7b7eab6f JB |
281 | check_sdata_in_driver(sdata); |
282 | ||
4efc76bd | 283 | trace_drv_set_key(local, cmd, sdata, sta, key); |
e1781ed3 | 284 | ret = local->ops->set_key(&local->hw, cmd, &sdata->vif, sta, key); |
4efc76bd | 285 | trace_drv_return_int(local, ret); |
0a2b8bb2 | 286 | return ret; |
24487981 JB |
287 | } |
288 | ||
289 | static inline void drv_update_tkip_key(struct ieee80211_local *local, | |
b3fbdcf4 | 290 | struct ieee80211_sub_if_data *sdata, |
24487981 | 291 | struct ieee80211_key_conf *conf, |
b3fbdcf4 | 292 | struct sta_info *sta, u32 iv32, |
24487981 JB |
293 | u16 *phase1key) |
294 | { | |
b3fbdcf4 JB |
295 | struct ieee80211_sta *ista = NULL; |
296 | ||
b3fbdcf4 JB |
297 | if (sta) |
298 | ista = &sta->sta; | |
299 | ||
077f4939 | 300 | sdata = get_bss_sdata(sdata); |
7b7eab6f JB |
301 | check_sdata_in_driver(sdata); |
302 | ||
4efc76bd | 303 | trace_drv_update_tkip_key(local, sdata, conf, ista, iv32); |
24487981 | 304 | if (local->ops->update_tkip_key) |
b3fbdcf4 JB |
305 | local->ops->update_tkip_key(&local->hw, &sdata->vif, conf, |
306 | ista, iv32, phase1key); | |
4efc76bd | 307 | trace_drv_return_void(local); |
24487981 JB |
308 | } |
309 | ||
310 | static inline int drv_hw_scan(struct ieee80211_local *local, | |
a060bbfe | 311 | struct ieee80211_sub_if_data *sdata, |
24487981 JB |
312 | struct cfg80211_scan_request *req) |
313 | { | |
e1781ed3 KV |
314 | int ret; |
315 | ||
316 | might_sleep(); | |
317 | ||
7b7eab6f JB |
318 | check_sdata_in_driver(sdata); |
319 | ||
79f460ca | 320 | trace_drv_hw_scan(local, sdata); |
a060bbfe | 321 | ret = local->ops->hw_scan(&local->hw, &sdata->vif, req); |
4efc76bd | 322 | trace_drv_return_int(local, ret); |
0a2b8bb2 | 323 | return ret; |
24487981 JB |
324 | } |
325 | ||
b856439b EP |
326 | static inline void drv_cancel_hw_scan(struct ieee80211_local *local, |
327 | struct ieee80211_sub_if_data *sdata) | |
328 | { | |
329 | might_sleep(); | |
330 | ||
7b7eab6f JB |
331 | check_sdata_in_driver(sdata); |
332 | ||
b856439b EP |
333 | trace_drv_cancel_hw_scan(local, sdata); |
334 | local->ops->cancel_hw_scan(&local->hw, &sdata->vif); | |
335 | trace_drv_return_void(local); | |
336 | } | |
337 | ||
79f460ca LC |
338 | static inline int |
339 | drv_sched_scan_start(struct ieee80211_local *local, | |
340 | struct ieee80211_sub_if_data *sdata, | |
341 | struct cfg80211_sched_scan_request *req, | |
342 | struct ieee80211_sched_scan_ies *ies) | |
343 | { | |
344 | int ret; | |
345 | ||
346 | might_sleep(); | |
347 | ||
7b7eab6f JB |
348 | check_sdata_in_driver(sdata); |
349 | ||
79f460ca LC |
350 | trace_drv_sched_scan_start(local, sdata); |
351 | ret = local->ops->sched_scan_start(&local->hw, &sdata->vif, | |
352 | req, ies); | |
353 | trace_drv_return_int(local, ret); | |
354 | return ret; | |
355 | } | |
356 | ||
37e3308c JB |
357 | static inline int drv_sched_scan_stop(struct ieee80211_local *local, |
358 | struct ieee80211_sub_if_data *sdata) | |
79f460ca | 359 | { |
37e3308c JB |
360 | int ret; |
361 | ||
79f460ca LC |
362 | might_sleep(); |
363 | ||
7b7eab6f JB |
364 | check_sdata_in_driver(sdata); |
365 | ||
79f460ca | 366 | trace_drv_sched_scan_stop(local, sdata); |
37e3308c JB |
367 | ret = local->ops->sched_scan_stop(&local->hw, &sdata->vif); |
368 | trace_drv_return_int(local, ret); | |
369 | ||
370 | return ret; | |
79f460ca LC |
371 | } |
372 | ||
24487981 JB |
373 | static inline void drv_sw_scan_start(struct ieee80211_local *local) |
374 | { | |
e1781ed3 KV |
375 | might_sleep(); |
376 | ||
4efc76bd | 377 | trace_drv_sw_scan_start(local); |
24487981 JB |
378 | if (local->ops->sw_scan_start) |
379 | local->ops->sw_scan_start(&local->hw); | |
4efc76bd | 380 | trace_drv_return_void(local); |
24487981 JB |
381 | } |
382 | ||
383 | static inline void drv_sw_scan_complete(struct ieee80211_local *local) | |
384 | { | |
e1781ed3 KV |
385 | might_sleep(); |
386 | ||
4efc76bd | 387 | trace_drv_sw_scan_complete(local); |
24487981 JB |
388 | if (local->ops->sw_scan_complete) |
389 | local->ops->sw_scan_complete(&local->hw); | |
4efc76bd | 390 | trace_drv_return_void(local); |
24487981 JB |
391 | } |
392 | ||
393 | static inline int drv_get_stats(struct ieee80211_local *local, | |
394 | struct ieee80211_low_level_stats *stats) | |
395 | { | |
0a2b8bb2 JB |
396 | int ret = -EOPNOTSUPP; |
397 | ||
e1781ed3 KV |
398 | might_sleep(); |
399 | ||
0a2b8bb2 JB |
400 | if (local->ops->get_stats) |
401 | ret = local->ops->get_stats(&local->hw, stats); | |
402 | trace_drv_get_stats(local, stats, ret); | |
403 | ||
404 | return ret; | |
24487981 JB |
405 | } |
406 | ||
407 | static inline void drv_get_tkip_seq(struct ieee80211_local *local, | |
408 | u8 hw_key_idx, u32 *iv32, u16 *iv16) | |
409 | { | |
410 | if (local->ops->get_tkip_seq) | |
411 | local->ops->get_tkip_seq(&local->hw, hw_key_idx, iv32, iv16); | |
0a2b8bb2 | 412 | trace_drv_get_tkip_seq(local, hw_key_idx, iv32, iv16); |
24487981 JB |
413 | } |
414 | ||
f23a4780 AN |
415 | static inline int drv_set_frag_threshold(struct ieee80211_local *local, |
416 | u32 value) | |
417 | { | |
418 | int ret = 0; | |
419 | ||
420 | might_sleep(); | |
421 | ||
422 | trace_drv_set_frag_threshold(local, value); | |
423 | if (local->ops->set_frag_threshold) | |
424 | ret = local->ops->set_frag_threshold(&local->hw, value); | |
425 | trace_drv_return_int(local, ret); | |
426 | return ret; | |
427 | } | |
428 | ||
24487981 JB |
429 | static inline int drv_set_rts_threshold(struct ieee80211_local *local, |
430 | u32 value) | |
431 | { | |
0a2b8bb2 | 432 | int ret = 0; |
e1781ed3 KV |
433 | |
434 | might_sleep(); | |
435 | ||
4efc76bd | 436 | trace_drv_set_rts_threshold(local, value); |
24487981 | 437 | if (local->ops->set_rts_threshold) |
0a2b8bb2 | 438 | ret = local->ops->set_rts_threshold(&local->hw, value); |
4efc76bd | 439 | trace_drv_return_int(local, ret); |
0a2b8bb2 | 440 | return ret; |
24487981 JB |
441 | } |
442 | ||
310bc676 LT |
443 | static inline int drv_set_coverage_class(struct ieee80211_local *local, |
444 | u8 value) | |
445 | { | |
446 | int ret = 0; | |
447 | might_sleep(); | |
448 | ||
4efc76bd | 449 | trace_drv_set_coverage_class(local, value); |
310bc676 LT |
450 | if (local->ops->set_coverage_class) |
451 | local->ops->set_coverage_class(&local->hw, value); | |
452 | else | |
453 | ret = -EOPNOTSUPP; | |
454 | ||
4efc76bd | 455 | trace_drv_return_int(local, ret); |
310bc676 LT |
456 | return ret; |
457 | } | |
458 | ||
24487981 | 459 | static inline void drv_sta_notify(struct ieee80211_local *local, |
12375ef9 | 460 | struct ieee80211_sub_if_data *sdata, |
24487981 JB |
461 | enum sta_notify_cmd cmd, |
462 | struct ieee80211_sta *sta) | |
463 | { | |
bc192f89 | 464 | sdata = get_bss_sdata(sdata); |
7b7eab6f JB |
465 | check_sdata_in_driver(sdata); |
466 | ||
4efc76bd | 467 | trace_drv_sta_notify(local, sdata, cmd, sta); |
24487981 | 468 | if (local->ops->sta_notify) |
12375ef9 | 469 | local->ops->sta_notify(&local->hw, &sdata->vif, cmd, sta); |
4efc76bd | 470 | trace_drv_return_void(local); |
24487981 JB |
471 | } |
472 | ||
34e89507 JB |
473 | static inline int drv_sta_add(struct ieee80211_local *local, |
474 | struct ieee80211_sub_if_data *sdata, | |
475 | struct ieee80211_sta *sta) | |
476 | { | |
477 | int ret = 0; | |
478 | ||
479 | might_sleep(); | |
480 | ||
bc192f89 | 481 | sdata = get_bss_sdata(sdata); |
7b7eab6f JB |
482 | check_sdata_in_driver(sdata); |
483 | ||
4efc76bd | 484 | trace_drv_sta_add(local, sdata, sta); |
34e89507 JB |
485 | if (local->ops->sta_add) |
486 | ret = local->ops->sta_add(&local->hw, &sdata->vif, sta); | |
34e89507 | 487 | |
4efc76bd | 488 | trace_drv_return_int(local, ret); |
34e89507 JB |
489 | |
490 | return ret; | |
491 | } | |
492 | ||
493 | static inline void drv_sta_remove(struct ieee80211_local *local, | |
494 | struct ieee80211_sub_if_data *sdata, | |
495 | struct ieee80211_sta *sta) | |
496 | { | |
497 | might_sleep(); | |
498 | ||
bc192f89 | 499 | sdata = get_bss_sdata(sdata); |
7b7eab6f JB |
500 | check_sdata_in_driver(sdata); |
501 | ||
4efc76bd | 502 | trace_drv_sta_remove(local, sdata, sta); |
34e89507 JB |
503 | if (local->ops->sta_remove) |
504 | local->ops->sta_remove(&local->hw, &sdata->vif, sta); | |
34e89507 | 505 | |
4efc76bd | 506 | trace_drv_return_void(local); |
34e89507 JB |
507 | } |
508 | ||
77d2ece6 SM |
509 | #ifdef CONFIG_MAC80211_DEBUGFS |
510 | static inline void drv_sta_add_debugfs(struct ieee80211_local *local, | |
511 | struct ieee80211_sub_if_data *sdata, | |
512 | struct ieee80211_sta *sta, | |
513 | struct dentry *dir) | |
514 | { | |
515 | might_sleep(); | |
516 | ||
517 | sdata = get_bss_sdata(sdata); | |
518 | check_sdata_in_driver(sdata); | |
519 | ||
520 | if (local->ops->sta_add_debugfs) | |
521 | local->ops->sta_add_debugfs(&local->hw, &sdata->vif, | |
522 | sta, dir); | |
523 | } | |
524 | ||
525 | static inline void drv_sta_remove_debugfs(struct ieee80211_local *local, | |
526 | struct ieee80211_sub_if_data *sdata, | |
527 | struct ieee80211_sta *sta, | |
528 | struct dentry *dir) | |
529 | { | |
530 | might_sleep(); | |
531 | ||
532 | sdata = get_bss_sdata(sdata); | |
533 | check_sdata_in_driver(sdata); | |
534 | ||
535 | if (local->ops->sta_remove_debugfs) | |
536 | local->ops->sta_remove_debugfs(&local->hw, &sdata->vif, | |
537 | sta, dir); | |
538 | } | |
539 | #endif | |
540 | ||
6a9d1b91 JB |
541 | static inline void drv_sta_pre_rcu_remove(struct ieee80211_local *local, |
542 | struct ieee80211_sub_if_data *sdata, | |
543 | struct sta_info *sta) | |
544 | { | |
545 | might_sleep(); | |
546 | ||
547 | sdata = get_bss_sdata(sdata); | |
548 | check_sdata_in_driver(sdata); | |
549 | ||
550 | trace_drv_sta_pre_rcu_remove(local, sdata, &sta->sta); | |
551 | if (local->ops->sta_pre_rcu_remove) | |
552 | local->ops->sta_pre_rcu_remove(&local->hw, &sdata->vif, | |
553 | &sta->sta); | |
554 | trace_drv_return_void(local); | |
555 | } | |
556 | ||
f09603a2 JB |
557 | static inline __must_check |
558 | int drv_sta_state(struct ieee80211_local *local, | |
559 | struct ieee80211_sub_if_data *sdata, | |
560 | struct sta_info *sta, | |
561 | enum ieee80211_sta_state old_state, | |
562 | enum ieee80211_sta_state new_state) | |
563 | { | |
564 | int ret = 0; | |
565 | ||
566 | might_sleep(); | |
567 | ||
568 | sdata = get_bss_sdata(sdata); | |
569 | check_sdata_in_driver(sdata); | |
570 | ||
571 | trace_drv_sta_state(local, sdata, &sta->sta, old_state, new_state); | |
a4ec45a4 | 572 | if (local->ops->sta_state) { |
f09603a2 JB |
573 | ret = local->ops->sta_state(&local->hw, &sdata->vif, &sta->sta, |
574 | old_state, new_state); | |
a4ec45a4 JB |
575 | } else if (old_state == IEEE80211_STA_AUTH && |
576 | new_state == IEEE80211_STA_ASSOC) { | |
577 | ret = drv_sta_add(local, sdata, &sta->sta); | |
578 | if (ret == 0) | |
579 | sta->uploaded = true; | |
580 | } else if (old_state == IEEE80211_STA_ASSOC && | |
581 | new_state == IEEE80211_STA_AUTH) { | |
582 | drv_sta_remove(local, sdata, &sta->sta); | |
583 | } | |
f09603a2 JB |
584 | trace_drv_return_int(local, ret); |
585 | return ret; | |
586 | } | |
587 | ||
8f727ef3 JB |
588 | static inline void drv_sta_rc_update(struct ieee80211_local *local, |
589 | struct ieee80211_sub_if_data *sdata, | |
590 | struct ieee80211_sta *sta, u32 changed) | |
591 | { | |
592 | sdata = get_bss_sdata(sdata); | |
593 | check_sdata_in_driver(sdata); | |
594 | ||
e687f61e | 595 | WARN_ON(changed & IEEE80211_RC_SUPP_RATES_CHANGED && |
f68d776a TP |
596 | (sdata->vif.type != NL80211_IFTYPE_ADHOC && |
597 | sdata->vif.type != NL80211_IFTYPE_MESH_POINT)); | |
e687f61e | 598 | |
8f727ef3 JB |
599 | trace_drv_sta_rc_update(local, sdata, sta, changed); |
600 | if (local->ops->sta_rc_update) | |
601 | local->ops->sta_rc_update(&local->hw, &sdata->vif, | |
602 | sta, changed); | |
603 | ||
604 | trace_drv_return_void(local); | |
605 | } | |
606 | ||
f6f3def3 | 607 | static inline int drv_conf_tx(struct ieee80211_local *local, |
a3304b0a | 608 | struct ieee80211_sub_if_data *sdata, u16 ac, |
24487981 JB |
609 | const struct ieee80211_tx_queue_params *params) |
610 | { | |
0a2b8bb2 | 611 | int ret = -EOPNOTSUPP; |
e1781ed3 KV |
612 | |
613 | might_sleep(); | |
614 | ||
7b7eab6f JB |
615 | check_sdata_in_driver(sdata); |
616 | ||
a3304b0a | 617 | trace_drv_conf_tx(local, sdata, ac, params); |
24487981 | 618 | if (local->ops->conf_tx) |
8a3a3c85 | 619 | ret = local->ops->conf_tx(&local->hw, &sdata->vif, |
a3304b0a | 620 | ac, params); |
4efc76bd | 621 | trace_drv_return_int(local, ret); |
0a2b8bb2 | 622 | return ret; |
24487981 JB |
623 | } |
624 | ||
37a41b4a EP |
625 | static inline u64 drv_get_tsf(struct ieee80211_local *local, |
626 | struct ieee80211_sub_if_data *sdata) | |
24487981 | 627 | { |
0a2b8bb2 | 628 | u64 ret = -1ULL; |
e1781ed3 KV |
629 | |
630 | might_sleep(); | |
631 | ||
7b7eab6f JB |
632 | check_sdata_in_driver(sdata); |
633 | ||
37a41b4a | 634 | trace_drv_get_tsf(local, sdata); |
24487981 | 635 | if (local->ops->get_tsf) |
37a41b4a | 636 | ret = local->ops->get_tsf(&local->hw, &sdata->vif); |
4efc76bd | 637 | trace_drv_return_u64(local, ret); |
0a2b8bb2 | 638 | return ret; |
24487981 JB |
639 | } |
640 | ||
37a41b4a EP |
641 | static inline void drv_set_tsf(struct ieee80211_local *local, |
642 | struct ieee80211_sub_if_data *sdata, | |
643 | u64 tsf) | |
24487981 | 644 | { |
e1781ed3 KV |
645 | might_sleep(); |
646 | ||
7b7eab6f JB |
647 | check_sdata_in_driver(sdata); |
648 | ||
37a41b4a | 649 | trace_drv_set_tsf(local, sdata, tsf); |
24487981 | 650 | if (local->ops->set_tsf) |
37a41b4a | 651 | local->ops->set_tsf(&local->hw, &sdata->vif, tsf); |
4efc76bd | 652 | trace_drv_return_void(local); |
24487981 JB |
653 | } |
654 | ||
37a41b4a EP |
655 | static inline void drv_reset_tsf(struct ieee80211_local *local, |
656 | struct ieee80211_sub_if_data *sdata) | |
24487981 | 657 | { |
e1781ed3 KV |
658 | might_sleep(); |
659 | ||
7b7eab6f JB |
660 | check_sdata_in_driver(sdata); |
661 | ||
37a41b4a | 662 | trace_drv_reset_tsf(local, sdata); |
24487981 | 663 | if (local->ops->reset_tsf) |
37a41b4a | 664 | local->ops->reset_tsf(&local->hw, &sdata->vif); |
4efc76bd | 665 | trace_drv_return_void(local); |
24487981 JB |
666 | } |
667 | ||
668 | static inline int drv_tx_last_beacon(struct ieee80211_local *local) | |
669 | { | |
02582e9b | 670 | int ret = 0; /* default unsupported op for less congestion */ |
e1781ed3 KV |
671 | |
672 | might_sleep(); | |
673 | ||
4efc76bd | 674 | trace_drv_tx_last_beacon(local); |
24487981 | 675 | if (local->ops->tx_last_beacon) |
0a2b8bb2 | 676 | ret = local->ops->tx_last_beacon(&local->hw); |
4efc76bd | 677 | trace_drv_return_int(local, ret); |
0a2b8bb2 | 678 | return ret; |
24487981 JB |
679 | } |
680 | ||
681 | static inline int drv_ampdu_action(struct ieee80211_local *local, | |
12375ef9 | 682 | struct ieee80211_sub_if_data *sdata, |
24487981 JB |
683 | enum ieee80211_ampdu_mlme_action action, |
684 | struct ieee80211_sta *sta, u16 tid, | |
0b01f030 | 685 | u16 *ssn, u8 buf_size) |
24487981 | 686 | { |
0a2b8bb2 | 687 | int ret = -EOPNOTSUPP; |
cfcdbde3 JB |
688 | |
689 | might_sleep(); | |
690 | ||
bc192f89 | 691 | sdata = get_bss_sdata(sdata); |
7b7eab6f JB |
692 | check_sdata_in_driver(sdata); |
693 | ||
0b01f030 | 694 | trace_drv_ampdu_action(local, sdata, action, sta, tid, ssn, buf_size); |
4efc76bd | 695 | |
24487981 | 696 | if (local->ops->ampdu_action) |
12375ef9 | 697 | ret = local->ops->ampdu_action(&local->hw, &sdata->vif, action, |
0b01f030 | 698 | sta, tid, ssn, buf_size); |
85ad181e | 699 | |
4efc76bd JB |
700 | trace_drv_return_int(local, ret); |
701 | ||
0a2b8bb2 | 702 | return ret; |
24487981 | 703 | } |
1f87f7d3 | 704 | |
1289723e HS |
705 | static inline int drv_get_survey(struct ieee80211_local *local, int idx, |
706 | struct survey_info *survey) | |
707 | { | |
708 | int ret = -EOPNOTSUPP; | |
c466d4ef JL |
709 | |
710 | trace_drv_get_survey(local, idx, survey); | |
711 | ||
35dd0509 | 712 | if (local->ops->get_survey) |
1289723e | 713 | ret = local->ops->get_survey(&local->hw, idx, survey); |
c466d4ef JL |
714 | |
715 | trace_drv_return_int(local, ret); | |
716 | ||
1289723e HS |
717 | return ret; |
718 | } | |
1f87f7d3 JB |
719 | |
720 | static inline void drv_rfkill_poll(struct ieee80211_local *local) | |
721 | { | |
e1781ed3 KV |
722 | might_sleep(); |
723 | ||
1f87f7d3 JB |
724 | if (local->ops->rfkill_poll) |
725 | local->ops->rfkill_poll(&local->hw); | |
726 | } | |
a80f7c0b | 727 | |
39ecc01d | 728 | static inline void drv_flush(struct ieee80211_local *local, |
77be2c54 | 729 | struct ieee80211_sub_if_data *sdata, |
39ecc01d | 730 | u32 queues, bool drop) |
a80f7c0b | 731 | { |
77be2c54 EG |
732 | struct ieee80211_vif *vif = sdata ? &sdata->vif : NULL; |
733 | ||
e1781ed3 KV |
734 | might_sleep(); |
735 | ||
77be2c54 EG |
736 | if (sdata) |
737 | check_sdata_in_driver(sdata); | |
738 | ||
39ecc01d | 739 | trace_drv_flush(local, queues, drop); |
a80f7c0b | 740 | if (local->ops->flush) |
77be2c54 | 741 | local->ops->flush(&local->hw, vif, queues, drop); |
4efc76bd | 742 | trace_drv_return_void(local); |
a80f7c0b | 743 | } |
5ce6e438 JB |
744 | |
745 | static inline void drv_channel_switch(struct ieee80211_local *local, | |
746 | struct ieee80211_channel_switch *ch_switch) | |
747 | { | |
748 | might_sleep(); | |
749 | ||
5ce6e438 | 750 | trace_drv_channel_switch(local, ch_switch); |
4efc76bd JB |
751 | local->ops->channel_switch(&local->hw, ch_switch); |
752 | trace_drv_return_void(local); | |
5ce6e438 JB |
753 | } |
754 | ||
15d96753 BR |
755 | |
756 | static inline int drv_set_antenna(struct ieee80211_local *local, | |
757 | u32 tx_ant, u32 rx_ant) | |
758 | { | |
759 | int ret = -EOPNOTSUPP; | |
760 | might_sleep(); | |
761 | if (local->ops->set_antenna) | |
762 | ret = local->ops->set_antenna(&local->hw, tx_ant, rx_ant); | |
763 | trace_drv_set_antenna(local, tx_ant, rx_ant, ret); | |
764 | return ret; | |
765 | } | |
766 | ||
767 | static inline int drv_get_antenna(struct ieee80211_local *local, | |
768 | u32 *tx_ant, u32 *rx_ant) | |
769 | { | |
770 | int ret = -EOPNOTSUPP; | |
771 | might_sleep(); | |
772 | if (local->ops->get_antenna) | |
773 | ret = local->ops->get_antenna(&local->hw, tx_ant, rx_ant); | |
774 | trace_drv_get_antenna(local, *tx_ant, *rx_ant, ret); | |
775 | return ret; | |
776 | } | |
777 | ||
21f83589 | 778 | static inline int drv_remain_on_channel(struct ieee80211_local *local, |
49884568 | 779 | struct ieee80211_sub_if_data *sdata, |
21f83589 | 780 | struct ieee80211_channel *chan, |
d339d5ca IP |
781 | unsigned int duration, |
782 | enum ieee80211_roc_type type) | |
21f83589 JB |
783 | { |
784 | int ret; | |
785 | ||
786 | might_sleep(); | |
787 | ||
d339d5ca | 788 | trace_drv_remain_on_channel(local, sdata, chan, duration, type); |
49884568 | 789 | ret = local->ops->remain_on_channel(&local->hw, &sdata->vif, |
d339d5ca | 790 | chan, duration, type); |
21f83589 JB |
791 | trace_drv_return_int(local, ret); |
792 | ||
793 | return ret; | |
794 | } | |
795 | ||
796 | static inline int drv_cancel_remain_on_channel(struct ieee80211_local *local) | |
797 | { | |
798 | int ret; | |
799 | ||
800 | might_sleep(); | |
801 | ||
802 | trace_drv_cancel_remain_on_channel(local); | |
803 | ret = local->ops->cancel_remain_on_channel(&local->hw); | |
804 | trace_drv_return_int(local, ret); | |
5f16a436 JB |
805 | |
806 | return ret; | |
807 | } | |
808 | ||
38c09159 JL |
809 | static inline int drv_set_ringparam(struct ieee80211_local *local, |
810 | u32 tx, u32 rx) | |
811 | { | |
812 | int ret = -ENOTSUPP; | |
813 | ||
814 | might_sleep(); | |
815 | ||
816 | trace_drv_set_ringparam(local, tx, rx); | |
817 | if (local->ops->set_ringparam) | |
818 | ret = local->ops->set_ringparam(&local->hw, tx, rx); | |
819 | trace_drv_return_int(local, ret); | |
820 | ||
821 | return ret; | |
822 | } | |
823 | ||
824 | static inline void drv_get_ringparam(struct ieee80211_local *local, | |
825 | u32 *tx, u32 *tx_max, u32 *rx, u32 *rx_max) | |
826 | { | |
827 | might_sleep(); | |
828 | ||
829 | trace_drv_get_ringparam(local, tx, tx_max, rx, rx_max); | |
830 | if (local->ops->get_ringparam) | |
831 | local->ops->get_ringparam(&local->hw, tx, tx_max, rx, rx_max); | |
832 | trace_drv_return_void(local); | |
833 | } | |
834 | ||
e8306f98 VN |
835 | static inline bool drv_tx_frames_pending(struct ieee80211_local *local) |
836 | { | |
837 | bool ret = false; | |
838 | ||
839 | might_sleep(); | |
840 | ||
841 | trace_drv_tx_frames_pending(local); | |
842 | if (local->ops->tx_frames_pending) | |
843 | ret = local->ops->tx_frames_pending(&local->hw); | |
844 | trace_drv_return_bool(local, ret); | |
845 | ||
846 | return ret; | |
847 | } | |
bdbfd6b5 SM |
848 | |
849 | static inline int drv_set_bitrate_mask(struct ieee80211_local *local, | |
850 | struct ieee80211_sub_if_data *sdata, | |
851 | const struct cfg80211_bitrate_mask *mask) | |
852 | { | |
853 | int ret = -EOPNOTSUPP; | |
854 | ||
855 | might_sleep(); | |
856 | ||
7b7eab6f JB |
857 | check_sdata_in_driver(sdata); |
858 | ||
bdbfd6b5 SM |
859 | trace_drv_set_bitrate_mask(local, sdata, mask); |
860 | if (local->ops->set_bitrate_mask) | |
861 | ret = local->ops->set_bitrate_mask(&local->hw, | |
862 | &sdata->vif, mask); | |
863 | trace_drv_return_int(local, ret); | |
864 | ||
865 | return ret; | |
866 | } | |
867 | ||
c68f4b89 JB |
868 | static inline void drv_set_rekey_data(struct ieee80211_local *local, |
869 | struct ieee80211_sub_if_data *sdata, | |
870 | struct cfg80211_gtk_rekey_data *data) | |
871 | { | |
7b7eab6f JB |
872 | check_sdata_in_driver(sdata); |
873 | ||
c68f4b89 JB |
874 | trace_drv_set_rekey_data(local, sdata, data); |
875 | if (local->ops->set_rekey_data) | |
876 | local->ops->set_rekey_data(&local->hw, &sdata->vif, data); | |
877 | trace_drv_return_void(local); | |
878 | } | |
879 | ||
615f7b9b | 880 | static inline void drv_rssi_callback(struct ieee80211_local *local, |
887da917 | 881 | struct ieee80211_sub_if_data *sdata, |
615f7b9b MV |
882 | const enum ieee80211_rssi_event event) |
883 | { | |
887da917 | 884 | trace_drv_rssi_callback(local, sdata, event); |
615f7b9b | 885 | if (local->ops->rssi_callback) |
887da917 | 886 | local->ops->rssi_callback(&local->hw, &sdata->vif, event); |
615f7b9b MV |
887 | trace_drv_return_void(local); |
888 | } | |
4049e09a JB |
889 | |
890 | static inline void | |
891 | drv_release_buffered_frames(struct ieee80211_local *local, | |
892 | struct sta_info *sta, u16 tids, int num_frames, | |
893 | enum ieee80211_frame_release_type reason, | |
894 | bool more_data) | |
895 | { | |
896 | trace_drv_release_buffered_frames(local, &sta->sta, tids, num_frames, | |
897 | reason, more_data); | |
898 | if (local->ops->release_buffered_frames) | |
899 | local->ops->release_buffered_frames(&local->hw, &sta->sta, tids, | |
900 | num_frames, reason, | |
901 | more_data); | |
902 | trace_drv_return_void(local); | |
903 | } | |
40b96408 JB |
904 | |
905 | static inline void | |
906 | drv_allow_buffered_frames(struct ieee80211_local *local, | |
907 | struct sta_info *sta, u16 tids, int num_frames, | |
908 | enum ieee80211_frame_release_type reason, | |
909 | bool more_data) | |
910 | { | |
911 | trace_drv_allow_buffered_frames(local, &sta->sta, tids, num_frames, | |
912 | reason, more_data); | |
913 | if (local->ops->allow_buffered_frames) | |
914 | local->ops->allow_buffered_frames(&local->hw, &sta->sta, | |
915 | tids, num_frames, reason, | |
916 | more_data); | |
917 | trace_drv_return_void(local); | |
918 | } | |
66572cfc VG |
919 | |
920 | static inline int drv_get_rssi(struct ieee80211_local *local, | |
921 | struct ieee80211_sub_if_data *sdata, | |
922 | struct ieee80211_sta *sta, | |
923 | s8 *rssi_dbm) | |
924 | { | |
925 | int ret; | |
926 | ||
927 | might_sleep(); | |
928 | ||
929 | ret = local->ops->get_rssi(&local->hw, &sdata->vif, sta, rssi_dbm); | |
930 | trace_drv_get_rssi(local, sta, *rssi_dbm, ret); | |
931 | ||
932 | return ret; | |
933 | } | |
a1845fc7 JB |
934 | |
935 | static inline void drv_mgd_prepare_tx(struct ieee80211_local *local, | |
936 | struct ieee80211_sub_if_data *sdata) | |
937 | { | |
938 | might_sleep(); | |
939 | ||
940 | check_sdata_in_driver(sdata); | |
941 | WARN_ON_ONCE(sdata->vif.type != NL80211_IFTYPE_STATION); | |
942 | ||
943 | trace_drv_mgd_prepare_tx(local, sdata); | |
944 | if (local->ops->mgd_prepare_tx) | |
945 | local->ops->mgd_prepare_tx(&local->hw, &sdata->vif); | |
946 | trace_drv_return_void(local); | |
947 | } | |
c3645eac MK |
948 | |
949 | static inline int drv_add_chanctx(struct ieee80211_local *local, | |
950 | struct ieee80211_chanctx *ctx) | |
951 | { | |
952 | int ret = -EOPNOTSUPP; | |
953 | ||
954 | trace_drv_add_chanctx(local, ctx); | |
955 | if (local->ops->add_chanctx) | |
956 | ret = local->ops->add_chanctx(&local->hw, &ctx->conf); | |
957 | trace_drv_return_int(local, ret); | |
8a61af65 JB |
958 | if (!ret) |
959 | ctx->driver_present = true; | |
c3645eac MK |
960 | |
961 | return ret; | |
962 | } | |
963 | ||
964 | static inline void drv_remove_chanctx(struct ieee80211_local *local, | |
965 | struct ieee80211_chanctx *ctx) | |
966 | { | |
967 | trace_drv_remove_chanctx(local, ctx); | |
968 | if (local->ops->remove_chanctx) | |
969 | local->ops->remove_chanctx(&local->hw, &ctx->conf); | |
970 | trace_drv_return_void(local); | |
8a61af65 | 971 | ctx->driver_present = false; |
c3645eac MK |
972 | } |
973 | ||
974 | static inline void drv_change_chanctx(struct ieee80211_local *local, | |
975 | struct ieee80211_chanctx *ctx, | |
976 | u32 changed) | |
977 | { | |
978 | trace_drv_change_chanctx(local, ctx, changed); | |
8a61af65 JB |
979 | if (local->ops->change_chanctx) { |
980 | WARN_ON_ONCE(!ctx->driver_present); | |
c3645eac | 981 | local->ops->change_chanctx(&local->hw, &ctx->conf, changed); |
8a61af65 | 982 | } |
c3645eac MK |
983 | trace_drv_return_void(local); |
984 | } | |
985 | ||
986 | static inline int drv_assign_vif_chanctx(struct ieee80211_local *local, | |
987 | struct ieee80211_sub_if_data *sdata, | |
988 | struct ieee80211_chanctx *ctx) | |
989 | { | |
990 | int ret = 0; | |
991 | ||
992 | check_sdata_in_driver(sdata); | |
993 | ||
994 | trace_drv_assign_vif_chanctx(local, sdata, ctx); | |
8a61af65 JB |
995 | if (local->ops->assign_vif_chanctx) { |
996 | WARN_ON_ONCE(!ctx->driver_present); | |
c3645eac MK |
997 | ret = local->ops->assign_vif_chanctx(&local->hw, |
998 | &sdata->vif, | |
999 | &ctx->conf); | |
8a61af65 | 1000 | } |
c3645eac MK |
1001 | trace_drv_return_int(local, ret); |
1002 | ||
1003 | return ret; | |
1004 | } | |
1005 | ||
1006 | static inline void drv_unassign_vif_chanctx(struct ieee80211_local *local, | |
1007 | struct ieee80211_sub_if_data *sdata, | |
1008 | struct ieee80211_chanctx *ctx) | |
1009 | { | |
1010 | check_sdata_in_driver(sdata); | |
1011 | ||
1012 | trace_drv_unassign_vif_chanctx(local, sdata, ctx); | |
8a61af65 JB |
1013 | if (local->ops->unassign_vif_chanctx) { |
1014 | WARN_ON_ONCE(!ctx->driver_present); | |
c3645eac MK |
1015 | local->ops->unassign_vif_chanctx(&local->hw, |
1016 | &sdata->vif, | |
1017 | &ctx->conf); | |
8a61af65 | 1018 | } |
c3645eac MK |
1019 | trace_drv_return_void(local); |
1020 | } | |
1021 | ||
1041638f JB |
1022 | static inline int drv_start_ap(struct ieee80211_local *local, |
1023 | struct ieee80211_sub_if_data *sdata) | |
1024 | { | |
1025 | int ret = 0; | |
1026 | ||
1027 | check_sdata_in_driver(sdata); | |
1028 | ||
1029 | trace_drv_start_ap(local, sdata, &sdata->vif.bss_conf); | |
1030 | if (local->ops->start_ap) | |
1031 | ret = local->ops->start_ap(&local->hw, &sdata->vif); | |
1032 | trace_drv_return_int(local, ret); | |
1033 | return ret; | |
1034 | } | |
1035 | ||
1036 | static inline void drv_stop_ap(struct ieee80211_local *local, | |
1037 | struct ieee80211_sub_if_data *sdata) | |
1038 | { | |
1039 | check_sdata_in_driver(sdata); | |
1040 | ||
1041 | trace_drv_stop_ap(local, sdata); | |
1042 | if (local->ops->stop_ap) | |
1043 | local->ops->stop_ap(&local->hw, &sdata->vif); | |
1044 | trace_drv_return_void(local); | |
1045 | } | |
1046 | ||
9214ad7f JB |
1047 | static inline void drv_restart_complete(struct ieee80211_local *local) |
1048 | { | |
1049 | might_sleep(); | |
1050 | ||
1051 | trace_drv_restart_complete(local); | |
1052 | if (local->ops->restart_complete) | |
1053 | local->ops->restart_complete(&local->hw); | |
1054 | trace_drv_return_void(local); | |
1055 | } | |
1056 | ||
de5fad81 YD |
1057 | static inline void |
1058 | drv_set_default_unicast_key(struct ieee80211_local *local, | |
1059 | struct ieee80211_sub_if_data *sdata, | |
1060 | int key_idx) | |
1061 | { | |
1062 | check_sdata_in_driver(sdata); | |
1063 | ||
1064 | WARN_ON_ONCE(key_idx < -1 || key_idx > 3); | |
1065 | ||
1066 | trace_drv_set_default_unicast_key(local, sdata, key_idx); | |
1067 | if (local->ops->set_default_unicast_key) | |
1068 | local->ops->set_default_unicast_key(&local->hw, &sdata->vif, | |
1069 | key_idx); | |
1070 | trace_drv_return_void(local); | |
1071 | } | |
1072 | ||
a65240c1 JB |
1073 | #if IS_ENABLED(CONFIG_IPV6) |
1074 | static inline void drv_ipv6_addr_change(struct ieee80211_local *local, | |
1075 | struct ieee80211_sub_if_data *sdata, | |
1076 | struct inet6_dev *idev) | |
1077 | { | |
1078 | trace_drv_ipv6_addr_change(local, sdata); | |
1079 | if (local->ops->ipv6_addr_change) | |
1080 | local->ops->ipv6_addr_change(&local->hw, &sdata->vif, idev); | |
1081 | trace_drv_return_void(local); | |
1082 | } | |
1083 | #endif | |
1084 | ||
73da7d5b SW |
1085 | static inline void |
1086 | drv_channel_switch_beacon(struct ieee80211_sub_if_data *sdata, | |
1087 | struct cfg80211_chan_def *chandef) | |
1088 | { | |
1089 | struct ieee80211_local *local = sdata->local; | |
1090 | ||
1091 | if (local->ops->channel_switch_beacon) { | |
1092 | trace_drv_channel_switch_beacon(local, sdata, chandef); | |
1093 | local->ops->channel_switch_beacon(&local->hw, &sdata->vif, | |
1094 | chandef); | |
1095 | } | |
1096 | } | |
1097 | ||
55fff501 JB |
1098 | static inline int drv_join_ibss(struct ieee80211_local *local, |
1099 | struct ieee80211_sub_if_data *sdata) | |
1100 | { | |
1101 | int ret = 0; | |
1102 | ||
1103 | might_sleep(); | |
1104 | check_sdata_in_driver(sdata); | |
1105 | ||
1106 | trace_drv_join_ibss(local, sdata, &sdata->vif.bss_conf); | |
1107 | if (local->ops->join_ibss) | |
1108 | ret = local->ops->join_ibss(&local->hw, &sdata->vif); | |
1109 | trace_drv_return_int(local, ret); | |
1110 | return ret; | |
1111 | } | |
1112 | ||
1113 | static inline void drv_leave_ibss(struct ieee80211_local *local, | |
1114 | struct ieee80211_sub_if_data *sdata) | |
1115 | { | |
1116 | might_sleep(); | |
1117 | check_sdata_in_driver(sdata); | |
1118 | ||
1119 | trace_drv_leave_ibss(local, sdata); | |
1120 | if (local->ops->leave_ibss) | |
1121 | local->ops->leave_ibss(&local->hw, &sdata->vif); | |
1122 | trace_drv_return_void(local); | |
1123 | } | |
1124 | ||
24487981 | 1125 | #endif /* __MAC80211_DRIVER_OPS */ |