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2865d42c LF |
1 | /****************************************************************************** |
2 | * rtl871x_cmd.c | |
3 | * | |
4 | * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved. | |
5 | * Linux device driver for RTL8192SU | |
6 | * | |
7 | * This program is free software; you can redistribute it and/or modify it | |
8 | * under the terms of version 2 of the GNU General Public License as | |
9 | * published by the Free Software Foundation. | |
10 | * | |
11 | * This program is distributed in the hope that it will be useful, but WITHOUT | |
12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for | |
14 | * more details. | |
15 | * | |
16 | * You should have received a copy of the GNU General Public License along with | |
17 | * this program; if not, write to the Free Software Foundation, Inc., | |
18 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA | |
19 | * | |
20 | * Modifications for inclusion into the Linux staging tree are | |
21 | * Copyright(c) 2010 Larry Finger. All rights reserved. | |
22 | * | |
23 | * Contact information: | |
24 | * WLAN FAE <wlanfae@realtek.com> | |
25 | * Larry Finger <Larry.Finger@lwfinger.net> | |
26 | * | |
27 | ******************************************************************************/ | |
28 | ||
29 | #define _RTL871X_CMD_C_ | |
30 | ||
31 | #include "osdep_service.h" | |
32 | #include "drv_types.h" | |
33 | #include "recv_osdep.h" | |
34 | #include "mlme_osdep.h" | |
35 | #include "rtl871x_byteorder.h" | |
36 | ||
37 | /* | |
38 | Caller and the r8712_cmd_thread can protect cmd_q by spin_lock. | |
39 | No irqsave is necessary. | |
40 | */ | |
41 | ||
42 | static sint _init_cmd_priv(struct cmd_priv *pcmdpriv) | |
43 | { | |
44 | sema_init(&(pcmdpriv->cmd_queue_sema), 0); | |
45 | sema_init(&(pcmdpriv->terminate_cmdthread_sema), 0); | |
46 | ||
47 | _init_queue(&(pcmdpriv->cmd_queue)); | |
48 | ||
49 | /* allocate DMA-able/Non-Page memory for cmd_buf and rsp_buf */ | |
50 | pcmdpriv->cmd_seq = 1; | |
51 | pcmdpriv->cmd_allocated_buf = _malloc(MAX_CMDSZ + CMDBUFF_ALIGN_SZ); | |
52 | if (pcmdpriv->cmd_allocated_buf == NULL) | |
53 | return _FAIL; | |
54 | pcmdpriv->cmd_buf = pcmdpriv->cmd_allocated_buf + CMDBUFF_ALIGN_SZ - | |
55 | ((addr_t)(pcmdpriv->cmd_allocated_buf) & | |
56 | (CMDBUFF_ALIGN_SZ-1)); | |
57 | pcmdpriv->rsp_allocated_buf = _malloc(MAX_RSPSZ + 4); | |
58 | if (pcmdpriv->rsp_allocated_buf == NULL) | |
59 | return _FAIL; | |
60 | pcmdpriv->rsp_buf = pcmdpriv->rsp_allocated_buf + 4 - | |
61 | ((addr_t)(pcmdpriv->rsp_allocated_buf) & 3); | |
62 | pcmdpriv->cmd_issued_cnt = 0; | |
63 | pcmdpriv->cmd_done_cnt = 0; | |
64 | pcmdpriv->rsp_cnt = 0; | |
65 | return _SUCCESS; | |
66 | } | |
67 | ||
68 | static sint _init_evt_priv(struct evt_priv *pevtpriv) | |
69 | { | |
70 | /* allocate DMA-able/Non-Page memory for cmd_buf and rsp_buf */ | |
71 | pevtpriv->event_seq = 0; | |
72 | pevtpriv->evt_allocated_buf = _malloc(MAX_EVTSZ + 4); | |
73 | ||
74 | if (pevtpriv->evt_allocated_buf == NULL) | |
75 | return _FAIL; | |
76 | pevtpriv->evt_buf = pevtpriv->evt_allocated_buf + 4 - | |
77 | ((addr_t)(pevtpriv->evt_allocated_buf) & 3); | |
78 | pevtpriv->evt_done_cnt = 0; | |
79 | return _SUCCESS; | |
80 | } | |
81 | ||
82 | static void _free_evt_priv(struct evt_priv *pevtpriv) | |
83 | { | |
84 | kfree(pevtpriv->evt_allocated_buf); | |
85 | } | |
86 | ||
87 | static void _free_cmd_priv(struct cmd_priv *pcmdpriv) | |
88 | { | |
89 | if (pcmdpriv) { | |
90 | kfree(pcmdpriv->cmd_allocated_buf); | |
91 | kfree(pcmdpriv->rsp_allocated_buf); | |
92 | } | |
93 | } | |
94 | ||
95 | /* | |
96 | Calling Context: | |
97 | ||
98 | _enqueue_cmd can only be called between kernel thread, | |
99 | since only spin_lock is used. | |
100 | ||
101 | ISR/Call-Back functions can't call this sub-function. | |
102 | ||
103 | */ | |
104 | ||
105 | static sint _enqueue_cmd(struct __queue *queue, struct cmd_obj *obj) | |
106 | { | |
107 | unsigned long irqL; | |
108 | ||
109 | if (obj == NULL) | |
110 | return _SUCCESS; | |
111 | spin_lock_irqsave(&queue->lock, irqL); | |
112 | list_insert_tail(&obj->list, &queue->queue); | |
113 | spin_unlock_irqrestore(&queue->lock, irqL); | |
114 | return _SUCCESS; | |
115 | } | |
116 | ||
117 | static struct cmd_obj *_dequeue_cmd(struct __queue *queue) | |
118 | { | |
119 | unsigned long irqL; | |
120 | struct cmd_obj *obj; | |
121 | ||
122 | spin_lock_irqsave(&(queue->lock), irqL); | |
123 | if (is_list_empty(&(queue->queue))) | |
124 | obj = NULL; | |
125 | else { | |
126 | obj = LIST_CONTAINOR(get_next(&(queue->queue)), | |
127 | struct cmd_obj, list); | |
128 | list_delete(&obj->list); | |
129 | } | |
130 | spin_unlock_irqrestore(&(queue->lock), irqL); | |
131 | return obj; | |
132 | } | |
133 | ||
134 | u32 r8712_init_cmd_priv(struct cmd_priv *pcmdpriv) | |
135 | { | |
136 | return _init_cmd_priv(pcmdpriv); | |
137 | } | |
138 | ||
139 | u32 r8712_init_evt_priv(struct evt_priv *pevtpriv) | |
140 | { | |
141 | return _init_evt_priv(pevtpriv); | |
142 | } | |
143 | ||
144 | void r8712_free_evt_priv(struct evt_priv *pevtpriv) | |
145 | { | |
146 | _free_evt_priv(pevtpriv); | |
147 | } | |
148 | ||
149 | void r8712_free_cmd_priv(struct cmd_priv *pcmdpriv) | |
150 | { | |
151 | _free_cmd_priv(pcmdpriv); | |
152 | } | |
153 | ||
154 | u32 r8712_enqueue_cmd(struct cmd_priv *pcmdpriv, struct cmd_obj *obj) | |
155 | { | |
156 | int res; | |
157 | ||
158 | if (pcmdpriv->padapter->eeprompriv.bautoload_fail_flag == true) | |
159 | return _FAIL; | |
160 | res = _enqueue_cmd(&pcmdpriv->cmd_queue, obj); | |
161 | up(&pcmdpriv->cmd_queue_sema); | |
162 | return res; | |
163 | } | |
164 | ||
165 | u32 r8712_enqueue_cmd_ex(struct cmd_priv *pcmdpriv, struct cmd_obj *obj) | |
166 | { | |
167 | unsigned long irqL; | |
168 | struct __queue *queue; | |
169 | ||
170 | if (obj == NULL) | |
171 | return _SUCCESS; | |
172 | if (pcmdpriv->padapter->eeprompriv.bautoload_fail_flag == true) | |
173 | return _FAIL; | |
174 | queue = &pcmdpriv->cmd_queue; | |
175 | spin_lock_irqsave(&queue->lock, irqL); | |
176 | list_insert_tail(&obj->list, &queue->queue); | |
177 | spin_unlock_irqrestore(&queue->lock, irqL); | |
178 | up(&pcmdpriv->cmd_queue_sema); | |
179 | return _SUCCESS; | |
180 | } | |
181 | ||
182 | struct cmd_obj *r8712_dequeue_cmd(struct __queue *queue) | |
183 | { | |
184 | return _dequeue_cmd(queue); | |
185 | } | |
186 | ||
187 | void r8712_free_cmd_obj(struct cmd_obj *pcmd) | |
188 | { | |
189 | if ((pcmd->cmdcode != _JoinBss_CMD_) && | |
190 | (pcmd->cmdcode != _CreateBss_CMD_)) | |
191 | kfree((unsigned char *)pcmd->parmbuf); | |
192 | if (pcmd->rsp != NULL) { | |
193 | if (pcmd->rspsz != 0) | |
194 | kfree((unsigned char *)pcmd->rsp); | |
195 | } | |
196 | kfree((unsigned char *)pcmd); | |
197 | } | |
198 | ||
199 | /* | |
200 | r8712_sitesurvey_cmd(~) | |
201 | ### NOTE:#### (!!!!) | |
202 | MUST TAKE CARE THAT BEFORE CALLING THIS FUNC, | |
203 | YOU SHOULD HAVE LOCKED pmlmepriv->lock | |
204 | */ | |
205 | u8 r8712_sitesurvey_cmd(struct _adapter *padapter, | |
206 | struct ndis_802_11_ssid *pssid) | |
207 | { | |
208 | struct cmd_obj *ph2c; | |
209 | struct sitesurvey_parm *psurveyPara; | |
210 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
211 | struct mlme_priv *pmlmepriv = &padapter->mlmepriv; | |
212 | ||
213 | ph2c = (struct cmd_obj *)_malloc(sizeof(struct cmd_obj)); | |
214 | if (ph2c == NULL) | |
215 | return _FAIL; | |
216 | psurveyPara = (struct sitesurvey_parm *)_malloc( | |
217 | sizeof(struct sitesurvey_parm)); | |
218 | if (psurveyPara == NULL) { | |
219 | kfree((unsigned char *) ph2c); | |
220 | return _FAIL; | |
221 | } | |
222 | init_h2fwcmd_w_parm_no_rsp(ph2c, psurveyPara, | |
223 | GEN_CMD_CODE(_SiteSurvey)); | |
224 | psurveyPara->bsslimit = cpu_to_le32(48); | |
225 | psurveyPara->passive_mode = cpu_to_le32(1); | |
226 | psurveyPara->ss_ssidlen = 0; | |
227 | memset(psurveyPara->ss_ssid, 0, IW_ESSID_MAX_SIZE + 1); | |
228 | if ((pssid != NULL) && (pssid->SsidLength)) { | |
229 | memcpy(psurveyPara->ss_ssid, pssid->Ssid, pssid->SsidLength); | |
230 | psurveyPara->ss_ssidlen = cpu_to_le32(pssid->SsidLength); | |
231 | } | |
232 | set_fwstate(pmlmepriv, _FW_UNDER_SURVEY); | |
233 | r8712_enqueue_cmd(pcmdpriv, ph2c); | |
234 | _set_timer(&pmlmepriv->scan_to_timer, SCANNING_TIMEOUT); | |
235 | padapter->ledpriv.LedControlHandler(padapter, LED_CTL_SITE_SURVEY); | |
236 | return _SUCCESS; | |
237 | } | |
238 | ||
239 | u8 r8712_setdatarate_cmd(struct _adapter *padapter, u8 *rateset) | |
240 | { | |
241 | struct cmd_obj *ph2c; | |
242 | struct setdatarate_parm *pbsetdataratepara; | |
243 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
244 | ||
245 | ph2c = (struct cmd_obj *)_malloc(sizeof(struct cmd_obj)); | |
246 | if (ph2c == NULL) | |
247 | return _FAIL; | |
248 | pbsetdataratepara = (struct setdatarate_parm *)_malloc( | |
249 | sizeof(struct setdatarate_parm)); | |
250 | if (pbsetdataratepara == NULL) { | |
251 | kfree((u8 *) ph2c); | |
252 | return _FAIL; | |
253 | } | |
254 | init_h2fwcmd_w_parm_no_rsp(ph2c, pbsetdataratepara, | |
255 | GEN_CMD_CODE(_SetDataRate)); | |
256 | pbsetdataratepara->mac_id = 5; | |
257 | memcpy(pbsetdataratepara->datarates, rateset, NumRates); | |
258 | r8712_enqueue_cmd(pcmdpriv, ph2c); | |
259 | return _SUCCESS; | |
260 | } | |
261 | ||
262 | u8 r8712_setbasicrate_cmd(struct _adapter *padapter, u8 *rateset) | |
263 | { | |
264 | struct cmd_obj *ph2c; | |
265 | struct setbasicrate_parm *pssetbasicratepara; | |
266 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
267 | ||
268 | ph2c = (struct cmd_obj *)_malloc(sizeof(struct cmd_obj)); | |
269 | if (ph2c == NULL) | |
270 | return _FAIL; | |
271 | pssetbasicratepara = (struct setbasicrate_parm *)_malloc( | |
272 | sizeof(struct setbasicrate_parm)); | |
273 | if (pssetbasicratepara == NULL) { | |
274 | kfree((u8 *) ph2c); | |
275 | return _FAIL; | |
276 | } | |
277 | init_h2fwcmd_w_parm_no_rsp(ph2c, pssetbasicratepara, | |
278 | _SetBasicRate_CMD_); | |
279 | memcpy(pssetbasicratepara->basicrates, rateset, NumRates); | |
280 | r8712_enqueue_cmd(pcmdpriv, ph2c); | |
281 | return _SUCCESS; | |
282 | } | |
283 | ||
284 | /* power tracking mechanism setting */ | |
285 | u8 r8712_setptm_cmd(struct _adapter *padapter, u8 type) | |
286 | { | |
287 | struct cmd_obj *ph2c; | |
288 | struct PT_param *pptparm; | |
289 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
290 | ||
291 | ph2c = (struct cmd_obj *)_malloc(sizeof(struct cmd_obj)); | |
292 | if (ph2c == NULL) | |
293 | return _FAIL; | |
294 | pptparm = (struct PT_param *)_malloc(sizeof(struct PT_param)); | |
295 | if (pptparm == NULL) { | |
296 | kfree((u8 *) ph2c); | |
297 | return _FAIL; | |
298 | } | |
299 | init_h2fwcmd_w_parm_no_rsp(ph2c, pptparm, | |
300 | GEN_CMD_CODE(_SetPowerTracking)); | |
301 | pptparm->PT_En = type; | |
302 | r8712_enqueue_cmd(pcmdpriv, ph2c); | |
303 | return _SUCCESS; | |
304 | } | |
305 | ||
306 | u8 r8712_setrfreg_cmd(struct _adapter *padapter, u8 offset, u32 val) | |
307 | { | |
308 | struct cmd_obj *ph2c; | |
309 | struct writeRF_parm *pwriterfparm; | |
310 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
311 | ||
312 | ph2c = (struct cmd_obj *)_malloc(sizeof(struct cmd_obj)); | |
313 | if (ph2c == NULL) | |
314 | return _FAIL; | |
315 | pwriterfparm = (struct writeRF_parm *)_malloc( | |
316 | sizeof(struct writeRF_parm)); | |
317 | if (pwriterfparm == NULL) { | |
318 | kfree((u8 *) ph2c); | |
319 | return _FAIL; | |
320 | } | |
321 | init_h2fwcmd_w_parm_no_rsp(ph2c, pwriterfparm, GEN_CMD_CODE(_SetRFReg)); | |
322 | pwriterfparm->offset = offset; | |
323 | pwriterfparm->value = val; | |
324 | r8712_enqueue_cmd(pcmdpriv, ph2c); | |
325 | return _SUCCESS; | |
326 | } | |
327 | ||
328 | u8 r8712_getrfreg_cmd(struct _adapter *padapter, u8 offset, u8 *pval) | |
329 | { | |
330 | struct cmd_obj *ph2c; | |
331 | struct readRF_parm *prdrfparm; | |
332 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
333 | ||
334 | ph2c = (struct cmd_obj *)_malloc(sizeof(struct cmd_obj)); | |
335 | if (ph2c == NULL) | |
336 | return _FAIL; | |
337 | prdrfparm = (struct readRF_parm *)_malloc(sizeof(struct readRF_parm)); | |
338 | if (prdrfparm == NULL) { | |
339 | kfree((u8 *) ph2c); | |
340 | return _FAIL; | |
341 | } | |
342 | _init_listhead(&ph2c->list); | |
343 | ph2c->cmdcode = GEN_CMD_CODE(_GetRFReg); | |
344 | ph2c->parmbuf = (unsigned char *)prdrfparm; | |
345 | ph2c->cmdsz = sizeof(struct readRF_parm); | |
346 | ph2c->rsp = pval; | |
347 | ph2c->rspsz = sizeof(struct readRF_rsp); | |
348 | prdrfparm->offset = offset; | |
349 | r8712_enqueue_cmd(pcmdpriv, ph2c); | |
350 | return _SUCCESS; | |
351 | } | |
352 | ||
353 | void r8712_getbbrfreg_cmdrsp_callback(struct _adapter *padapter, | |
354 | struct cmd_obj *pcmd) | |
355 | { | |
356 | kfree((unsigned char *) pcmd->parmbuf); | |
357 | kfree((unsigned char *) pcmd); | |
358 | padapter->mppriv.workparam.bcompleted = true; | |
359 | } | |
360 | ||
361 | u8 r8712_createbss_cmd(struct _adapter *padapter) | |
362 | { | |
363 | struct cmd_obj *pcmd; | |
364 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
365 | struct wlan_bssid_ex *pdev_network = | |
366 | &padapter->registrypriv.dev_network; | |
367 | ||
368 | padapter->ledpriv.LedControlHandler(padapter, LED_CTL_START_TO_LINK); | |
369 | pcmd = (struct cmd_obj *)_malloc(sizeof(struct cmd_obj)); | |
370 | if (pcmd == NULL) | |
371 | return _FAIL; | |
372 | _init_listhead(&pcmd->list); | |
373 | pcmd->cmdcode = _CreateBss_CMD_; | |
374 | pcmd->parmbuf = (unsigned char *)pdev_network; | |
375 | pcmd->cmdsz = r8712_get_ndis_wlan_bssid_ex_sz(( | |
376 | struct ndis_wlan_bssid_ex *) | |
377 | pdev_network); | |
378 | pcmd->rsp = NULL; | |
379 | pcmd->rspsz = 0; | |
380 | /* notes: translate IELength & Length after assign to cmdsz; */ | |
381 | pdev_network->Length = cpu_to_le32(pcmd->cmdsz); | |
382 | pdev_network->IELength = cpu_to_le32(pdev_network->IELength); | |
383 | pdev_network->Ssid.SsidLength = cpu_to_le32( | |
384 | pdev_network->Ssid.SsidLength); | |
385 | r8712_enqueue_cmd(pcmdpriv, pcmd); | |
386 | return _SUCCESS; | |
387 | } | |
388 | ||
389 | u8 r8712_joinbss_cmd(struct _adapter *padapter, struct wlan_network *pnetwork) | |
390 | { | |
391 | u8 *auth; | |
392 | uint t_len = 0; | |
393 | struct ndis_wlan_bssid_ex *psecnetwork; | |
394 | struct cmd_obj *pcmd; | |
395 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
396 | struct mlme_priv *pmlmepriv = &padapter->mlmepriv; | |
397 | struct qos_priv *pqospriv = &pmlmepriv->qospriv; | |
398 | struct security_priv *psecuritypriv = &padapter->securitypriv; | |
399 | struct registry_priv *pregistrypriv = &padapter->registrypriv; | |
400 | enum NDIS_802_11_NETWORK_INFRASTRUCTURE ndis_network_mode = pnetwork-> | |
401 | network.InfrastructureMode; | |
402 | ||
403 | padapter->ledpriv.LedControlHandler(padapter, LED_CTL_START_TO_LINK); | |
404 | pcmd = (struct cmd_obj *)_malloc(sizeof(struct cmd_obj)); | |
405 | if (pcmd == NULL) | |
406 | return _FAIL; | |
407 | t_len = sizeof(u32) + 6 * sizeof(unsigned char) + 2 + | |
408 | sizeof(struct ndis_802_11_ssid) + sizeof(u32) + | |
409 | sizeof(s32) + | |
410 | sizeof(enum NDIS_802_11_NETWORK_TYPE) + | |
411 | sizeof(struct NDIS_802_11_CONFIGURATION) + | |
412 | sizeof(enum NDIS_802_11_NETWORK_INFRASTRUCTURE) + | |
413 | sizeof(NDIS_802_11_RATES_EX) + | |
414 | sizeof(u32) + MAX_IE_SZ; | |
415 | ||
416 | /* for hidden ap to set fw_state here */ | |
417 | if (check_fwstate(pmlmepriv, WIFI_STATION_STATE|WIFI_ADHOC_STATE) != | |
418 | true) { | |
419 | switch (ndis_network_mode) { | |
420 | case Ndis802_11IBSS: | |
421 | pmlmepriv->fw_state |= WIFI_ADHOC_STATE; | |
422 | break; | |
423 | case Ndis802_11Infrastructure: | |
424 | pmlmepriv->fw_state |= WIFI_STATION_STATE; | |
425 | break; | |
426 | case Ndis802_11APMode: | |
427 | case Ndis802_11AutoUnknown: | |
428 | case Ndis802_11InfrastructureMax: | |
429 | break; | |
430 | } | |
431 | } | |
432 | psecnetwork = (struct ndis_wlan_bssid_ex *)&psecuritypriv->sec_bss; | |
433 | if (psecnetwork == NULL) { | |
40083865 | 434 | kfree(pcmd); |
2865d42c LF |
435 | return _FAIL; |
436 | } | |
437 | memset(psecnetwork, 0, t_len); | |
438 | memcpy(psecnetwork, &pnetwork->network, t_len); | |
439 | auth = &psecuritypriv->authenticator_ie[0]; | |
440 | psecuritypriv->authenticator_ie[0] = (unsigned char) | |
441 | psecnetwork->IELength; | |
442 | if ((psecnetwork->IELength-12) < (256 - 1)) | |
443 | memcpy(&psecuritypriv->authenticator_ie[1], | |
444 | &psecnetwork->IEs[12], psecnetwork->IELength-12); | |
445 | else | |
446 | memcpy(&psecuritypriv->authenticator_ie[1], | |
447 | &psecnetwork->IEs[12], (256-1)); | |
448 | psecnetwork->IELength = 0; | |
449 | /* If the the driver wants to use the bssid to create the connection. | |
450 | * If not, we copy the connecting AP's MAC address to it so that | |
451 | * the driver just has the bssid information for PMKIDList searching. | |
452 | */ | |
453 | if (pmlmepriv->assoc_by_bssid == false) | |
454 | memcpy(&pmlmepriv->assoc_bssid[0], | |
455 | &pnetwork->network.MacAddress[0], ETH_ALEN); | |
456 | psecnetwork->IELength = r8712_restruct_sec_ie(padapter, | |
457 | &pnetwork->network.IEs[0], | |
458 | &psecnetwork->IEs[0], | |
459 | pnetwork->network.IELength); | |
460 | pqospriv->qos_option = 0; | |
461 | if (pregistrypriv->wmm_enable) { | |
462 | u32 tmp_len; | |
463 | ||
464 | tmp_len = r8712_restruct_wmm_ie(padapter, | |
465 | &pnetwork->network.IEs[0], | |
466 | &psecnetwork->IEs[0], | |
467 | pnetwork->network.IELength, | |
468 | psecnetwork->IELength); | |
469 | if (psecnetwork->IELength != tmp_len) { | |
470 | psecnetwork->IELength = tmp_len; | |
471 | pqospriv->qos_option = 1; /* WMM IE in beacon */ | |
472 | } else | |
473 | pqospriv->qos_option = 0; /* no WMM IE in beacon */ | |
474 | } | |
475 | if (pregistrypriv->ht_enable) { | |
1c9bb32a LF |
476 | /* For WEP mode, we will use the bg mode to do the connection |
477 | * to avoid some IOT issues, especially for Realtek 8192u | |
478 | * SoftAP. | |
479 | */ | |
2657c30e JM |
480 | if ((padapter->securitypriv.PrivacyAlgrthm != _WEP40_) && |
481 | (padapter->securitypriv.PrivacyAlgrthm != _WEP104_)) { | |
1c9bb32a LF |
482 | /* restructure_ht_ie */ |
483 | r8712_restructure_ht_ie(padapter, | |
484 | &pnetwork->network.IEs[0], | |
485 | &psecnetwork->IEs[0], | |
486 | pnetwork->network.IELength, | |
487 | &psecnetwork->IELength); | |
488 | if (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE)) | |
489 | r8712_add_ht_addt_info(padapter, | |
490 | &pnetwork->network.IEs[0], | |
491 | &psecnetwork->IEs[0], | |
492 | pnetwork->network.IELength, | |
493 | &psecnetwork->IELength); | |
494 | } | |
2865d42c LF |
495 | } |
496 | psecuritypriv->supplicant_ie[0] = (u8)psecnetwork->IELength; | |
497 | if (psecnetwork->IELength < 255) | |
498 | memcpy(&psecuritypriv->supplicant_ie[1], &psecnetwork->IEs[0], | |
499 | psecnetwork->IELength); | |
500 | else | |
501 | memcpy(&psecuritypriv->supplicant_ie[1], &psecnetwork->IEs[0], | |
502 | 255); | |
503 | /* get cmdsz before endian conversion */ | |
504 | pcmd->cmdsz = r8712_get_ndis_wlan_bssid_ex_sz(psecnetwork); | |
505 | #ifdef __BIG_ENDIAN | |
506 | /* wlan_network endian conversion */ | |
507 | psecnetwork->Length = cpu_to_le32(psecnetwork->Length); | |
508 | psecnetwork->Ssid.SsidLength = cpu_to_le32( | |
509 | psecnetwork->Ssid.SsidLength); | |
510 | psecnetwork->Privacy = cpu_to_le32(psecnetwork->Privacy); | |
511 | psecnetwork->Rssi = cpu_to_le32(psecnetwork->Rssi); | |
512 | psecnetwork->NetworkTypeInUse = cpu_to_le32( | |
513 | psecnetwork->NetworkTypeInUse); | |
514 | psecnetwork->Configuration.ATIMWindow = cpu_to_le32( | |
515 | psecnetwork->Configuration.ATIMWindow); | |
516 | psecnetwork->Configuration.BeaconPeriod = cpu_to_le32( | |
517 | psecnetwork->Configuration.BeaconPeriod); | |
518 | psecnetwork->Configuration.DSConfig = cpu_to_le32( | |
519 | psecnetwork->Configuration.DSConfig); | |
520 | psecnetwork->Configuration.FHConfig.DwellTime = cpu_to_le32( | |
521 | psecnetwork->Configuration.FHConfig.DwellTime); | |
522 | psecnetwork->Configuration.FHConfig.HopPattern = cpu_to_le32( | |
523 | psecnetwork->Configuration.FHConfig.HopPattern); | |
524 | psecnetwork->Configuration.FHConfig.HopSet = cpu_to_le32( | |
525 | psecnetwork->Configuration.FHConfig.HopSet); | |
526 | psecnetwork->Configuration.FHConfig.Length = cpu_to_le32( | |
527 | psecnetwork->Configuration.FHConfig.Length); | |
528 | psecnetwork->Configuration.Length = cpu_to_le32( | |
529 | psecnetwork->Configuration.Length); | |
530 | psecnetwork->InfrastructureMode = cpu_to_le32( | |
531 | psecnetwork->InfrastructureMode); | |
532 | psecnetwork->IELength = cpu_to_le32(psecnetwork->IELength); | |
533 | #endif | |
534 | _init_listhead(&pcmd->list); | |
535 | pcmd->cmdcode = _JoinBss_CMD_; | |
536 | pcmd->parmbuf = (unsigned char *)psecnetwork; | |
537 | pcmd->rsp = NULL; | |
538 | pcmd->rspsz = 0; | |
539 | r8712_enqueue_cmd(pcmdpriv, pcmd); | |
540 | return _SUCCESS; | |
541 | } | |
542 | ||
543 | u8 r8712_disassoc_cmd(struct _adapter *padapter) /* for sta_mode */ | |
544 | { | |
545 | struct cmd_obj *pdisconnect_cmd; | |
546 | struct disconnect_parm *pdisconnect; | |
547 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
548 | ||
549 | pdisconnect_cmd = (struct cmd_obj *)_malloc(sizeof(struct cmd_obj)); | |
550 | if (pdisconnect_cmd == NULL) | |
551 | return _FAIL; | |
552 | pdisconnect = (struct disconnect_parm *)_malloc( | |
553 | sizeof(struct disconnect_parm)); | |
554 | if (pdisconnect == NULL) { | |
555 | kfree((u8 *)pdisconnect_cmd); | |
556 | return _FAIL; | |
557 | } | |
558 | init_h2fwcmd_w_parm_no_rsp(pdisconnect_cmd, pdisconnect, | |
559 | _DisConnect_CMD_); | |
560 | r8712_enqueue_cmd(pcmdpriv, pdisconnect_cmd); | |
561 | return _SUCCESS; | |
562 | } | |
563 | ||
564 | u8 r8712_setopmode_cmd(struct _adapter *padapter, | |
565 | enum NDIS_802_11_NETWORK_INFRASTRUCTURE networktype) | |
566 | { | |
567 | struct cmd_obj *ph2c; | |
568 | struct setopmode_parm *psetop; | |
569 | ||
570 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
571 | ||
572 | ph2c = (struct cmd_obj *)_malloc(sizeof(struct cmd_obj)); | |
573 | if (ph2c == NULL) | |
574 | return _FAIL; | |
575 | psetop = (struct setopmode_parm *)_malloc( | |
576 | sizeof(struct setopmode_parm)); | |
577 | if (psetop == NULL) { | |
578 | kfree((u8 *) ph2c); | |
579 | return _FAIL; | |
580 | } | |
581 | init_h2fwcmd_w_parm_no_rsp(ph2c, psetop, _SetOpMode_CMD_); | |
582 | psetop->mode = (u8)networktype; | |
583 | r8712_enqueue_cmd(pcmdpriv, ph2c); | |
584 | return _SUCCESS; | |
585 | } | |
586 | ||
587 | u8 r8712_setstakey_cmd(struct _adapter *padapter, u8 *psta, u8 unicast_key) | |
588 | { | |
589 | struct cmd_obj *ph2c; | |
590 | struct set_stakey_parm *psetstakey_para; | |
591 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
592 | struct set_stakey_rsp *psetstakey_rsp = NULL; | |
593 | struct mlme_priv *pmlmepriv = &padapter->mlmepriv; | |
594 | struct security_priv *psecuritypriv = &padapter->securitypriv; | |
595 | struct sta_info *sta = (struct sta_info *)psta; | |
596 | ||
597 | ph2c = (struct cmd_obj *)_malloc(sizeof(struct cmd_obj)); | |
598 | if (ph2c == NULL) | |
599 | return _FAIL; | |
600 | psetstakey_para = (struct set_stakey_parm *)_malloc( | |
601 | sizeof(struct set_stakey_parm)); | |
602 | if (psetstakey_para == NULL) { | |
603 | kfree((u8 *) ph2c); | |
604 | return _FAIL; | |
605 | } | |
606 | psetstakey_rsp = (struct set_stakey_rsp *)_malloc( | |
607 | sizeof(struct set_stakey_rsp)); | |
608 | if (psetstakey_rsp == NULL) { | |
609 | kfree((u8 *) ph2c); | |
610 | kfree((u8 *) psetstakey_para); | |
611 | return _FAIL; | |
612 | } | |
613 | init_h2fwcmd_w_parm_no_rsp(ph2c, psetstakey_para, _SetStaKey_CMD_); | |
614 | ph2c->rsp = (u8 *) psetstakey_rsp; | |
615 | ph2c->rspsz = sizeof(struct set_stakey_rsp); | |
616 | memcpy(psetstakey_para->addr, sta->hwaddr, ETH_ALEN); | |
617 | if (check_fwstate(pmlmepriv, WIFI_STATION_STATE)) | |
618 | psetstakey_para->algorithm = (unsigned char) | |
619 | psecuritypriv->PrivacyAlgrthm; | |
620 | else | |
621 | GET_ENCRY_ALGO(psecuritypriv, sta, | |
622 | psetstakey_para->algorithm, false); | |
623 | if (unicast_key == true) | |
624 | memcpy(&psetstakey_para->key, &sta->x_UncstKey, 16); | |
625 | else | |
626 | memcpy(&psetstakey_para->key, | |
627 | &psecuritypriv->XGrpKey[ | |
628 | psecuritypriv->XGrpKeyid - 1]. skey, 16); | |
629 | r8712_enqueue_cmd(pcmdpriv, ph2c); | |
630 | return _SUCCESS; | |
631 | } | |
632 | ||
633 | u8 r8712_setrfintfs_cmd(struct _adapter *padapter, u8 mode) | |
634 | { | |
635 | struct cmd_obj *ph2c; | |
636 | struct setrfintfs_parm *psetrfintfsparm; | |
637 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
638 | ||
639 | ph2c = (struct cmd_obj *)_malloc(sizeof(struct cmd_obj)); | |
640 | if (ph2c == NULL) | |
641 | return _FAIL; | |
642 | psetrfintfsparm = (struct setrfintfs_parm *)_malloc( | |
643 | sizeof(struct setrfintfs_parm)); | |
644 | if (psetrfintfsparm == NULL) { | |
645 | kfree((unsigned char *) ph2c); | |
646 | return _FAIL; | |
647 | } | |
648 | init_h2fwcmd_w_parm_no_rsp(ph2c, psetrfintfsparm, | |
649 | GEN_CMD_CODE(_SetRFIntFs)); | |
650 | psetrfintfsparm->rfintfs = mode; | |
651 | r8712_enqueue_cmd(pcmdpriv, ph2c); | |
652 | return _SUCCESS; | |
653 | } | |
654 | ||
655 | u8 r8712_setrttbl_cmd(struct _adapter *padapter, | |
656 | struct setratable_parm *prate_table) | |
657 | { | |
658 | struct cmd_obj *ph2c; | |
659 | struct setratable_parm *psetrttblparm; | |
660 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
661 | ||
662 | ph2c = (struct cmd_obj *)_malloc(sizeof(struct cmd_obj)); | |
663 | if (ph2c == NULL) | |
664 | return _FAIL; | |
665 | psetrttblparm = (struct setratable_parm *)_malloc( | |
666 | sizeof(struct setratable_parm)); | |
667 | if (psetrttblparm == NULL) { | |
668 | kfree((unsigned char *)ph2c); | |
669 | return _FAIL; | |
670 | } | |
671 | init_h2fwcmd_w_parm_no_rsp(ph2c, psetrttblparm, | |
672 | GEN_CMD_CODE(_SetRaTable)); | |
673 | memcpy(psetrttblparm, prate_table, sizeof(struct setratable_parm)); | |
674 | r8712_enqueue_cmd(pcmdpriv, ph2c); | |
675 | return _SUCCESS; | |
676 | } | |
677 | ||
678 | u8 r8712_setMacAddr_cmd(struct _adapter *padapter, u8 *mac_addr) | |
679 | { | |
680 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
681 | struct cmd_obj *ph2c; | |
682 | struct SetMacAddr_param *psetMacAddr_para; | |
683 | ||
684 | ph2c = (struct cmd_obj *)_malloc(sizeof(struct cmd_obj)); | |
685 | if (ph2c == NULL) | |
686 | return _FAIL; | |
687 | psetMacAddr_para = (struct SetMacAddr_param *)_malloc( | |
688 | sizeof(struct SetMacAddr_param)); | |
689 | if (psetMacAddr_para == NULL) { | |
690 | kfree((u8 *) ph2c); | |
691 | return _FAIL; | |
692 | } | |
693 | init_h2fwcmd_w_parm_no_rsp(ph2c, psetMacAddr_para, | |
694 | _SetMacAddress_CMD_); | |
695 | memcpy(psetMacAddr_para->MacAddr, mac_addr, ETH_ALEN); | |
696 | r8712_enqueue_cmd(pcmdpriv, ph2c); | |
697 | return _SUCCESS; | |
698 | } | |
699 | ||
700 | u8 r8712_setassocsta_cmd(struct _adapter *padapter, u8 *mac_addr) | |
701 | { | |
702 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
703 | struct cmd_obj *ph2c; | |
704 | struct set_assocsta_parm *psetassocsta_para; | |
705 | struct set_stakey_rsp *psetassocsta_rsp = NULL; | |
706 | ||
707 | ph2c = (struct cmd_obj *)_malloc(sizeof(struct cmd_obj)); | |
708 | if (ph2c == NULL) | |
709 | return _FAIL; | |
710 | psetassocsta_para = (struct set_assocsta_parm *) | |
711 | _malloc(sizeof(struct set_assocsta_parm)); | |
712 | if (psetassocsta_para == NULL) { | |
713 | kfree((u8 *) ph2c); | |
714 | return _FAIL; | |
715 | } | |
716 | psetassocsta_rsp = (struct set_stakey_rsp *)_malloc( | |
717 | sizeof(struct set_assocsta_rsp)); | |
718 | if (psetassocsta_rsp == NULL) { | |
719 | kfree((u8 *)ph2c); | |
720 | kfree((u8 *)psetassocsta_para); | |
721 | return _FAIL; | |
722 | } | |
723 | init_h2fwcmd_w_parm_no_rsp(ph2c, psetassocsta_para, _SetAssocSta_CMD_); | |
724 | ph2c->rsp = (u8 *) psetassocsta_rsp; | |
725 | ph2c->rspsz = sizeof(struct set_assocsta_rsp); | |
726 | memcpy(psetassocsta_para->addr, mac_addr, ETH_ALEN); | |
727 | r8712_enqueue_cmd(pcmdpriv, ph2c); | |
728 | return _SUCCESS; | |
729 | } | |
730 | ||
731 | u8 r8712_addbareq_cmd(struct _adapter *padapter, u8 tid) | |
732 | { | |
733 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
734 | struct cmd_obj *ph2c; | |
735 | struct addBaReq_parm *paddbareq_parm; | |
736 | ||
737 | ph2c = (struct cmd_obj *)_malloc(sizeof(struct cmd_obj)); | |
738 | if (ph2c == NULL) | |
739 | return _FAIL; | |
740 | paddbareq_parm = (struct addBaReq_parm *)_malloc( | |
741 | sizeof(struct addBaReq_parm)); | |
742 | if (paddbareq_parm == NULL) { | |
743 | kfree((unsigned char *)ph2c); | |
744 | return _FAIL; | |
745 | } | |
746 | paddbareq_parm->tid = tid; | |
747 | init_h2fwcmd_w_parm_no_rsp(ph2c, paddbareq_parm, | |
748 | GEN_CMD_CODE(_AddBAReq)); | |
749 | r8712_enqueue_cmd_ex(pcmdpriv, ph2c); | |
750 | return _SUCCESS; | |
751 | } | |
752 | ||
753 | u8 r8712_wdg_wk_cmd(struct _adapter *padapter) | |
754 | { | |
755 | struct cmd_obj *ph2c; | |
756 | struct drvint_cmd_parm *pdrvintcmd_param; | |
757 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
758 | ||
759 | ph2c = (struct cmd_obj *)_malloc(sizeof(struct cmd_obj)); | |
760 | if (ph2c == NULL) | |
761 | return _FAIL; | |
762 | pdrvintcmd_param = (struct drvint_cmd_parm *)_malloc( | |
763 | sizeof(struct drvint_cmd_parm)); | |
764 | if (pdrvintcmd_param == NULL) { | |
765 | kfree((unsigned char *)ph2c); | |
766 | return _FAIL; | |
767 | } | |
768 | pdrvintcmd_param->i_cid = WDG_WK_CID; | |
769 | pdrvintcmd_param->sz = 0; | |
770 | pdrvintcmd_param->pbuf = NULL; | |
771 | init_h2fwcmd_w_parm_no_rsp(ph2c, pdrvintcmd_param, _DRV_INT_CMD_); | |
772 | r8712_enqueue_cmd_ex(pcmdpriv, ph2c); | |
773 | return _SUCCESS; | |
774 | } | |
775 | ||
776 | void r8712_survey_cmd_callback(struct _adapter *padapter, struct cmd_obj *pcmd) | |
777 | { | |
778 | struct mlme_priv *pmlmepriv = &padapter->mlmepriv; | |
779 | ||
780 | if (pcmd->res != H2C_SUCCESS) | |
781 | clr_fwstate(pmlmepriv, _FW_UNDER_SURVEY); | |
782 | r8712_free_cmd_obj(pcmd); | |
783 | } | |
784 | ||
785 | void r8712_disassoc_cmd_callback(struct _adapter *padapter, | |
786 | struct cmd_obj *pcmd) | |
787 | { | |
788 | unsigned long irqL; | |
789 | struct mlme_priv *pmlmepriv = &padapter->mlmepriv; | |
790 | ||
791 | if (pcmd->res != H2C_SUCCESS) { | |
792 | spin_lock_irqsave(&pmlmepriv->lock, irqL); | |
793 | set_fwstate(pmlmepriv, _FW_LINKED); | |
794 | spin_unlock_irqrestore(&pmlmepriv->lock, irqL); | |
795 | return; | |
796 | } | |
797 | r8712_free_cmd_obj(pcmd); | |
798 | } | |
799 | ||
800 | void r8712_joinbss_cmd_callback(struct _adapter *padapter, struct cmd_obj *pcmd) | |
801 | { | |
802 | struct mlme_priv *pmlmepriv = &padapter->mlmepriv; | |
803 | ||
804 | if ((pcmd->res != H2C_SUCCESS)) | |
805 | _set_timer(&pmlmepriv->assoc_timer, 1); | |
806 | r8712_free_cmd_obj(pcmd); | |
807 | } | |
808 | ||
809 | void r8712_createbss_cmd_callback(struct _adapter *padapter, | |
810 | struct cmd_obj *pcmd) | |
811 | { | |
812 | unsigned long irqL; | |
813 | u8 timer_cancelled; | |
814 | struct sta_info *psta = NULL; | |
815 | struct wlan_network *pwlan = NULL; | |
816 | struct mlme_priv *pmlmepriv = &padapter->mlmepriv; | |
817 | struct ndis_wlan_bssid_ex *pnetwork = (struct ndis_wlan_bssid_ex *) | |
818 | pcmd->parmbuf; | |
819 | struct wlan_network *tgt_network = &(pmlmepriv->cur_network); | |
820 | ||
821 | if ((pcmd->res != H2C_SUCCESS)) | |
822 | _set_timer(&pmlmepriv->assoc_timer, 1); | |
823 | _cancel_timer(&pmlmepriv->assoc_timer, &timer_cancelled); | |
824 | #ifdef __BIG_ENDIAN | |
825 | /* endian_convert */ | |
826 | pnetwork->Length = le32_to_cpu(pnetwork->Length); | |
827 | pnetwork->Ssid.SsidLength = le32_to_cpu(pnetwork->Ssid.SsidLength); | |
828 | pnetwork->Privacy = le32_to_cpu(pnetwork->Privacy); | |
829 | pnetwork->Rssi = le32_to_cpu(pnetwork->Rssi); | |
830 | pnetwork->NetworkTypeInUse = le32_to_cpu(pnetwork->NetworkTypeInUse); | |
831 | pnetwork->Configuration.ATIMWindow = le32_to_cpu(pnetwork-> | |
832 | Configuration.ATIMWindow); | |
833 | pnetwork->Configuration.DSConfig = le32_to_cpu(pnetwork-> | |
834 | Configuration.DSConfig); | |
835 | pnetwork->Configuration.FHConfig.DwellTime = le32_to_cpu(pnetwork-> | |
836 | Configuration.FHConfig.DwellTime); | |
837 | pnetwork->Configuration.FHConfig.HopPattern = le32_to_cpu(pnetwork-> | |
838 | Configuration.FHConfig.HopPattern); | |
839 | pnetwork->Configuration.FHConfig.HopSet = le32_to_cpu(pnetwork-> | |
840 | Configuration.FHConfig.HopSet); | |
841 | pnetwork->Configuration.FHConfig.Length = le32_to_cpu(pnetwork-> | |
842 | Configuration.FHConfig.Length); | |
843 | pnetwork->Configuration.Length = le32_to_cpu(pnetwork-> | |
844 | Configuration.Length); | |
845 | pnetwork->InfrastructureMode = le32_to_cpu(pnetwork-> | |
846 | InfrastructureMode); | |
847 | pnetwork->IELength = le32_to_cpu(pnetwork->IELength); | |
848 | #endif | |
849 | spin_lock_irqsave(&pmlmepriv->lock, irqL); | |
850 | if ((pmlmepriv->fw_state) & WIFI_AP_STATE) { | |
851 | psta = r8712_get_stainfo(&padapter->stapriv, | |
852 | pnetwork->MacAddress); | |
853 | if (!psta) { | |
854 | psta = r8712_alloc_stainfo(&padapter->stapriv, | |
855 | pnetwork->MacAddress); | |
856 | if (psta == NULL) | |
857 | goto createbss_cmd_fail ; | |
858 | } | |
859 | r8712_indicate_connect(padapter); | |
860 | } else { | |
861 | pwlan = _r8712_alloc_network(pmlmepriv); | |
862 | if (pwlan == NULL) { | |
863 | pwlan = r8712_get_oldest_wlan_network( | |
864 | &pmlmepriv->scanned_queue); | |
865 | if (pwlan == NULL) | |
866 | goto createbss_cmd_fail; | |
867 | pwlan->last_scanned = jiffies; | |
868 | } else | |
869 | list_insert_tail(&(pwlan->list), | |
870 | &pmlmepriv->scanned_queue.queue); | |
871 | pnetwork->Length = r8712_get_ndis_wlan_bssid_ex_sz(pnetwork); | |
872 | memcpy(&(pwlan->network), pnetwork, pnetwork->Length); | |
873 | pwlan->fixed = true; | |
874 | memcpy(&tgt_network->network, pnetwork, | |
875 | (r8712_get_ndis_wlan_bssid_ex_sz(pnetwork))); | |
876 | if (pmlmepriv->fw_state & _FW_UNDER_LINKING) | |
877 | pmlmepriv->fw_state ^= _FW_UNDER_LINKING; | |
878 | /* we will set _FW_LINKED when there is one more sat to | |
879 | * join us (stassoc_event_callback) */ | |
880 | } | |
881 | createbss_cmd_fail: | |
882 | spin_unlock_irqrestore(&pmlmepriv->lock, irqL); | |
883 | r8712_free_cmd_obj(pcmd); | |
884 | } | |
885 | ||
886 | void r8712_setstaKey_cmdrsp_callback(struct _adapter *padapter, | |
887 | struct cmd_obj *pcmd) | |
888 | { | |
889 | struct sta_priv *pstapriv = &padapter->stapriv; | |
890 | struct set_stakey_rsp *psetstakey_rsp = (struct set_stakey_rsp *) | |
891 | (pcmd->rsp); | |
892 | struct sta_info *psta = r8712_get_stainfo(pstapriv, | |
893 | psetstakey_rsp->addr); | |
894 | ||
895 | if (psta == NULL) | |
896 | goto exit; | |
897 | psta->aid = psta->mac_id = psetstakey_rsp->keyid; /*CAM_ID(CAM_ENTRY)*/ | |
898 | exit: | |
899 | r8712_free_cmd_obj(pcmd); | |
900 | } | |
901 | ||
902 | void r8712_setassocsta_cmdrsp_callback(struct _adapter *padapter, | |
903 | struct cmd_obj *pcmd) | |
904 | { | |
905 | unsigned long irqL; | |
906 | struct sta_priv *pstapriv = &padapter->stapriv; | |
907 | struct mlme_priv *pmlmepriv = &padapter->mlmepriv; | |
908 | struct set_assocsta_parm *passocsta_parm = | |
909 | (struct set_assocsta_parm *)(pcmd->parmbuf); | |
910 | struct set_assocsta_rsp *passocsta_rsp = | |
911 | (struct set_assocsta_rsp *) (pcmd->rsp); | |
912 | struct sta_info *psta = r8712_get_stainfo(pstapriv, | |
913 | passocsta_parm->addr); | |
914 | ||
915 | if (psta == NULL) | |
916 | return; | |
917 | psta->aid = psta->mac_id = passocsta_rsp->cam_id; | |
918 | spin_lock_irqsave(&pmlmepriv->lock, irqL); | |
919 | if ((check_fwstate(pmlmepriv, WIFI_MP_STATE)) && | |
920 | (check_fwstate(pmlmepriv, _FW_UNDER_LINKING))) | |
921 | pmlmepriv->fw_state ^= _FW_UNDER_LINKING; | |
922 | set_fwstate(pmlmepriv, _FW_LINKED); | |
923 | spin_unlock_irqrestore(&pmlmepriv->lock, irqL); | |
924 | r8712_free_cmd_obj(pcmd); | |
925 | } |