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9a7fe54d LF |
1 | /****************************************************************************** |
2 | * | |
3 | * Copyright(c) 2007 - 2012 Realtek Corporation. All rights reserved. | |
4 | * | |
5 | * This program is free software; you can redistribute it and/or modify it | |
6 | * under the terms of version 2 of the GNU General Public License as | |
7 | * published by the Free Software Foundation. | |
8 | * | |
9 | * This program is distributed in the hope that it will be useful, but WITHOUT | |
10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for | |
12 | * more details. | |
13 | * | |
9a7fe54d LF |
14 | ******************************************************************************/ |
15 | #define _RTW_CMD_C_ | |
16 | ||
17 | #include <osdep_service.h> | |
18 | #include <drv_types.h> | |
19 | #include <recv_osdep.h> | |
9a7fe54d | 20 | #include <mlme_osdep.h> |
9a7fe54d LF |
21 | #include <rtw_mlme_ext.h> |
22 | ||
23 | /* | |
24 | Caller and the rtw_cmd_thread can protect cmd_q by spin_lock. | |
25 | No irqsave is necessary. | |
26 | */ | |
27 | ||
b6d42302 | 28 | int rtw_init_cmd_priv(struct cmd_priv *pcmdpriv) |
9a7fe54d | 29 | { |
c84f5e28 | 30 | init_completion(&pcmdpriv->cmd_queue_comp); |
16677cca | 31 | init_completion(&pcmdpriv->terminate_cmdthread_comp); |
9a7fe54d | 32 | |
9a7fe54d | 33 | _rtw_init_queue(&(pcmdpriv->cmd_queue)); |
caeadfb0 | 34 | return _SUCCESS; |
9a7fe54d LF |
35 | } |
36 | ||
9a7fe54d LF |
37 | /* |
38 | Calling Context: | |
39 | ||
40 | rtw_enqueue_cmd can only be called between kernel thread, | |
41 | since only spin_lock is used. | |
42 | ||
43 | ISR/Call-Back functions can't call this sub-function. | |
44 | ||
45 | */ | |
46 | ||
45c2fc82 | 47 | static int _rtw_enqueue_cmd(struct __queue *queue, struct cmd_obj *obj) |
9a7fe54d LF |
48 | { |
49 | unsigned long irqL; | |
50 | ||
9a7fe54d LF |
51 | |
52 | if (obj == NULL) | |
53 | goto exit; | |
54 | ||
f937886b | 55 | spin_lock_irqsave(&queue->lock, irqL); |
9a7fe54d | 56 | |
ae6787ad | 57 | list_add_tail(&obj->list, &queue->queue); |
9a7fe54d | 58 | |
597794f5 | 59 | spin_unlock_irqrestore(&queue->lock, irqL); |
9a7fe54d LF |
60 | |
61 | exit: | |
62 | ||
9a7fe54d LF |
63 | |
64 | return _SUCCESS; | |
65 | } | |
66 | ||
b9f1c275 | 67 | struct cmd_obj *rtw_dequeue_cmd(struct __queue *queue) |
9a7fe54d LF |
68 | { |
69 | unsigned long irqL; | |
70 | struct cmd_obj *obj; | |
71 | ||
f937886b | 72 | spin_lock_irqsave(&queue->lock, irqL); |
b9f1c275 GT |
73 | obj = list_first_entry_or_null(&queue->queue, struct cmd_obj, list); |
74 | if (obj) | |
8d5bdece | 75 | list_del_init(&obj->list); |
597794f5 | 76 | spin_unlock_irqrestore(&queue->lock, irqL); |
9a7fe54d | 77 | |
9a7fe54d LF |
78 | return obj; |
79 | } | |
80 | ||
7552d72a | 81 | static int rtw_cmd_filter(struct cmd_priv *pcmdpriv, struct cmd_obj *cmd_obj) |
9a7fe54d LF |
82 | { |
83 | u8 bAllow = false; /* set to true to allow enqueuing cmd when hw_init_completed is false */ | |
84 | ||
85 | /* To decide allow or not */ | |
86 | if ((pcmdpriv->padapter->pwrctrlpriv.bHWPwrPindetect) && | |
87 | (!pcmdpriv->padapter->registrypriv.usbss_enable)) { | |
88 | if (cmd_obj->cmdcode == GEN_CMD_CODE(_Set_Drv_Extra)) { | |
89 | struct drvextra_cmd_parm *pdrvextra_cmd_parm = (struct drvextra_cmd_parm *)cmd_obj->parmbuf; | |
708a7ec8 | 90 | |
9a7fe54d LF |
91 | if (pdrvextra_cmd_parm->ec_id == POWER_SAVING_CTRL_WK_CID) |
92 | bAllow = true; | |
93 | } | |
94 | } | |
95 | ||
96 | if (cmd_obj->cmdcode == GEN_CMD_CODE(_SetChannelPlan)) | |
97 | bAllow = true; | |
98 | ||
99 | if ((!pcmdpriv->padapter->hw_init_completed && !bAllow) || | |
100 | !pcmdpriv->cmdthd_running) /* com_thread not running */ | |
101 | return _FAIL; | |
102 | return _SUCCESS; | |
103 | } | |
104 | ||
105 | u32 rtw_enqueue_cmd(struct cmd_priv *pcmdpriv, struct cmd_obj *cmd_obj) | |
106 | { | |
107 | int res = _FAIL; | |
108 | struct adapter *padapter = pcmdpriv->padapter; | |
109 | ||
9a7fe54d LF |
110 | |
111 | if (cmd_obj == NULL) | |
112 | goto exit; | |
113 | ||
114 | cmd_obj->padapter = padapter; | |
115 | ||
116 | res = rtw_cmd_filter(pcmdpriv, cmd_obj); | |
a57ace12 | 117 | if (res == _FAIL) { |
9a7fe54d LF |
118 | rtw_free_cmd_obj(cmd_obj); |
119 | goto exit; | |
120 | } | |
121 | ||
122 | res = _rtw_enqueue_cmd(&pcmdpriv->cmd_queue, cmd_obj); | |
123 | ||
124 | if (res == _SUCCESS) | |
c84f5e28 | 125 | complete(&pcmdpriv->cmd_queue_comp); |
9a7fe54d LF |
126 | |
127 | exit: | |
128 | ||
9a7fe54d LF |
129 | |
130 | return res; | |
131 | } | |
132 | ||
9a7fe54d LF |
133 | void rtw_free_cmd_obj(struct cmd_obj *pcmd) |
134 | { | |
9a7fe54d LF |
135 | |
136 | if ((pcmd->cmdcode != _JoinBss_CMD_) && (pcmd->cmdcode != _CreateBss_CMD_)) { | |
137 | /* free parmbuf in cmd_obj */ | |
138 | kfree(pcmd->parmbuf); | |
139 | } | |
140 | ||
141 | if (pcmd->rsp != NULL) { | |
142 | if (pcmd->rspsz != 0) { | |
143 | /* free rsp in cmd_obj */ | |
144 | kfree(pcmd->rsp); | |
145 | } | |
146 | } | |
147 | ||
148 | /* free cmd_obj */ | |
149 | kfree(pcmd); | |
150 | ||
9a7fe54d LF |
151 | } |
152 | ||
153 | int rtw_cmd_thread(void *context) | |
154 | { | |
155 | u8 ret; | |
156 | struct cmd_obj *pcmd; | |
9a7fe54d LF |
157 | u8 (*cmd_hdl)(struct adapter *padapter, u8 *pbuf); |
158 | void (*pcmd_callback)(struct adapter *dev, struct cmd_obj *pcmd); | |
60c89911 | 159 | struct adapter *padapter = context; |
9a7fe54d LF |
160 | struct cmd_priv *pcmdpriv = &(padapter->cmdpriv); |
161 | ||
6e5ca0da | 162 | allow_signal(SIGTERM); |
9a7fe54d | 163 | |
9a7fe54d | 164 | pcmdpriv->cmdthd_running = true; |
16677cca | 165 | complete(&pcmdpriv->terminate_cmdthread_comp); |
9a7fe54d LF |
166 | |
167 | RT_TRACE(_module_rtl871x_cmd_c_, _drv_info_, ("start r871x rtw_cmd_thread !!!!\n")); | |
168 | ||
169 | while (1) { | |
c84f5e28 | 170 | if (wait_for_completion_interruptible(&pcmdpriv->cmd_queue_comp)) |
9a7fe54d LF |
171 | break; |
172 | ||
173 | if (padapter->bDriverStopped || | |
174 | padapter->bSurpriseRemoved) { | |
175 | DBG_88E("%s: DriverStopped(%d) SurpriseRemoved(%d) break at line %d\n", | |
176 | __func__, padapter->bDriverStopped, padapter->bSurpriseRemoved, __LINE__); | |
177 | break; | |
178 | } | |
179 | _next: | |
180 | if (padapter->bDriverStopped || | |
181 | padapter->bSurpriseRemoved) { | |
182 | DBG_88E("%s: DriverStopped(%d) SurpriseRemoved(%d) break at line %d\n", | |
183 | __func__, padapter->bDriverStopped, padapter->bSurpriseRemoved, __LINE__); | |
184 | break; | |
185 | } | |
186 | ||
4680f158 | 187 | pcmd = rtw_dequeue_cmd(&pcmdpriv->cmd_queue); |
9a7fe54d LF |
188 | if (!pcmd) |
189 | continue; | |
190 | ||
a57ace12 | 191 | if (rtw_cmd_filter(pcmdpriv, pcmd) == _FAIL) { |
9a7fe54d | 192 | pcmd->res = H2C_DROPPED; |
9a7fe54d | 193 | } else { |
4a3bda22 IS |
194 | if (pcmd->cmdcode < ARRAY_SIZE(wlancmds)) { |
195 | cmd_hdl = wlancmds[pcmd->cmdcode].h2cfuns; | |
9a7fe54d | 196 | |
4a3bda22 IS |
197 | if (cmd_hdl) { |
198 | ret = cmd_hdl(pcmd->padapter, pcmd->parmbuf); | |
199 | pcmd->res = ret; | |
200 | } | |
201 | } else { | |
202 | pcmd->res = H2C_PARAMETERS_ERROR; | |
203 | } | |
9a7fe54d | 204 | |
4a3bda22 IS |
205 | cmd_hdl = NULL; |
206 | } | |
9a7fe54d LF |
207 | |
208 | /* call callback function for post-processed */ | |
955fae6f | 209 | if (pcmd->cmdcode < ARRAY_SIZE(rtw_cmd_callback)) { |
9a7fe54d LF |
210 | pcmd_callback = rtw_cmd_callback[pcmd->cmdcode].callback; |
211 | if (pcmd_callback == NULL) { | |
212 | RT_TRACE(_module_rtl871x_cmd_c_, _drv_info_, ("mlme_cmd_hdl(): pcmd_callback = 0x%p, cmdcode = 0x%x\n", pcmd_callback, pcmd->cmdcode)); | |
213 | rtw_free_cmd_obj(pcmd); | |
214 | } else { | |
215 | /* todo: !!! fill rsp_buf to pcmd->rsp if (pcmd->rsp!= NULL) */ | |
216 | pcmd_callback(pcmd->padapter, pcmd);/* need conider that free cmd_obj in rtw_cmd_callback */ | |
217 | } | |
218 | } else { | |
219 | RT_TRACE(_module_rtl871x_cmd_c_, _drv_err_, ("%s: cmdcode = 0x%x callback not defined!\n", __func__, pcmd->cmdcode)); | |
220 | rtw_free_cmd_obj(pcmd); | |
221 | } | |
222 | ||
7062775b | 223 | if (signal_pending(current)) |
224 | flush_signals(current); | |
9a7fe54d LF |
225 | |
226 | goto _next; | |
227 | } | |
228 | pcmdpriv->cmdthd_running = false; | |
229 | ||
230 | /* free all cmd_obj resources */ | |
2b5a10a9 | 231 | while ((pcmd = rtw_dequeue_cmd(&pcmdpriv->cmd_queue))) { |
9a7fe54d LF |
232 | /* DBG_88E("%s: leaving... drop cmdcode:%u\n", __func__, pcmd->cmdcode); */ |
233 | ||
234 | rtw_free_cmd_obj(pcmd); | |
2b5a10a9 | 235 | } |
9a7fe54d | 236 | |
16677cca | 237 | complete(&pcmdpriv->terminate_cmdthread_comp); |
9a7fe54d | 238 | |
9a7fe54d | 239 | |
dfa5e81e | 240 | complete_and_exit(NULL, 0); |
9a7fe54d LF |
241 | } |
242 | ||
9a7fe54d LF |
243 | /* |
244 | rtw_sitesurvey_cmd(~) | |
245 | ### NOTE:#### (!!!!) | |
246 | MUST TAKE CARE THAT BEFORE CALLING THIS FUNC, YOU SHOULD HAVE LOCKED pmlmepriv->lock | |
247 | */ | |
248 | u8 rtw_sitesurvey_cmd(struct adapter *padapter, struct ndis_802_11_ssid *ssid, int ssid_num, | |
249 | struct rtw_ieee80211_channel *ch, int ch_num) | |
250 | { | |
251 | u8 res = _FAIL; | |
252 | struct cmd_obj *ph2c; | |
253 | struct sitesurvey_parm *psurveyPara; | |
254 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
255 | struct mlme_priv *pmlmepriv = &padapter->mlmepriv; | |
256 | ||
8ee6421b | 257 | if (check_fwstate(pmlmepriv, _FW_LINKED) == true) |
9a7fe54d | 258 | rtw_lps_ctrl_wk_cmd(padapter, LPS_CTRL_SCAN, 1); |
9a7fe54d | 259 | |
33dc85c3 | 260 | ph2c = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC); |
12f037ec | 261 | if (!ph2c) |
9a7fe54d LF |
262 | return _FAIL; |
263 | ||
33dc85c3 | 264 | psurveyPara = kzalloc(sizeof(struct sitesurvey_parm), GFP_ATOMIC); |
12f037ec | 265 | if (!psurveyPara) { |
9a7fe54d LF |
266 | kfree(ph2c); |
267 | return _FAIL; | |
268 | } | |
269 | ||
270 | rtw_free_network_queue(padapter, false); | |
271 | ||
272 | RT_TRACE(_module_rtl871x_cmd_c_, _drv_info_, ("%s: flush network queue\n", __func__)); | |
273 | ||
274 | init_h2fwcmd_w_parm_no_rsp(ph2c, psurveyPara, GEN_CMD_CODE(_SiteSurvey)); | |
275 | ||
276 | /* psurveyPara->bsslimit = 48; */ | |
277 | psurveyPara->scan_mode = pmlmepriv->scan_mode; | |
278 | ||
279 | /* prepare ssid list */ | |
280 | if (ssid) { | |
281 | int i; | |
708a7ec8 | 282 | |
9a7fe54d LF |
283 | for (i = 0; i < ssid_num && i < RTW_SSID_SCAN_AMOUNT; i++) { |
284 | if (ssid[i].SsidLength) { | |
285 | memcpy(&psurveyPara->ssid[i], &ssid[i], sizeof(struct ndis_802_11_ssid)); | |
286 | psurveyPara->ssid_num++; | |
9a7fe54d LF |
287 | } |
288 | } | |
289 | } | |
290 | ||
291 | /* prepare channel list */ | |
292 | if (ch) { | |
293 | int i; | |
708a7ec8 | 294 | |
9a7fe54d LF |
295 | for (i = 0; i < ch_num && i < RTW_CHANNEL_SCAN_AMOUNT; i++) { |
296 | if (ch[i].hw_value && !(ch[i].flags & RTW_IEEE80211_CHAN_DISABLED)) { | |
297 | memcpy(&psurveyPara->ch[i], &ch[i], sizeof(struct rtw_ieee80211_channel)); | |
298 | psurveyPara->ch_num++; | |
9a7fe54d LF |
299 | } |
300 | } | |
301 | } | |
302 | ||
303 | set_fwstate(pmlmepriv, _FW_UNDER_SURVEY); | |
304 | ||
305 | res = rtw_enqueue_cmd(pcmdpriv, ph2c); | |
306 | ||
307 | if (res == _SUCCESS) { | |
4d4efe3e VT |
308 | mod_timer(&pmlmepriv->scan_to_timer, |
309 | jiffies + msecs_to_jiffies(SCANNING_TIMEOUT)); | |
9a7fe54d LF |
310 | |
311 | rtw_led_control(padapter, LED_CTL_SITE_SURVEY); | |
312 | ||
313 | pmlmepriv->scan_interval = SCAN_INTERVAL;/* 30*2 sec = 60sec */ | |
314 | } else { | |
315 | _clr_fwstate_(pmlmepriv, _FW_UNDER_SURVEY); | |
316 | } | |
317 | ||
9a7fe54d LF |
318 | |
319 | return res; | |
320 | } | |
321 | ||
9a7fe54d LF |
322 | void rtw_readtssi_cmdrsp_callback(struct adapter *padapter, struct cmd_obj *pcmd) |
323 | { | |
9a7fe54d LF |
324 | |
325 | kfree(pcmd->parmbuf); | |
326 | kfree(pcmd); | |
9a7fe54d LF |
327 | } |
328 | ||
329 | u8 rtw_createbss_cmd(struct adapter *padapter) | |
330 | { | |
331 | struct cmd_obj *pcmd; | |
332 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
333 | struct mlme_priv *pmlmepriv = &padapter->mlmepriv; | |
334 | struct wlan_bssid_ex *pdev_network = &padapter->registrypriv.dev_network; | |
335 | u8 res = _SUCCESS; | |
336 | ||
9a7fe54d LF |
337 | |
338 | rtw_led_control(padapter, LED_CTL_START_TO_LINK); | |
339 | ||
340 | if (pmlmepriv->assoc_ssid.SsidLength == 0) | |
341 | RT_TRACE(_module_rtl871x_cmd_c_, _drv_info_, (" createbss for Any SSid:%s\n", pmlmepriv->assoc_ssid.Ssid)); | |
342 | else | |
343 | RT_TRACE(_module_rtl871x_cmd_c_, _drv_info_, (" createbss for SSid:%s\n", pmlmepriv->assoc_ssid.Ssid)); | |
344 | ||
fadbe0cd | 345 | pcmd = kzalloc(sizeof(struct cmd_obj), GFP_KERNEL); |
12f037ec | 346 | if (!pcmd) { |
9a7fe54d LF |
347 | res = _FAIL; |
348 | goto exit; | |
349 | } | |
350 | ||
aa3f5ccb | 351 | INIT_LIST_HEAD(&pcmd->list); |
9a7fe54d LF |
352 | pcmd->cmdcode = _CreateBss_CMD_; |
353 | pcmd->parmbuf = (unsigned char *)pdev_network; | |
354 | pcmd->cmdsz = get_wlan_bssid_ex_sz((struct wlan_bssid_ex *)pdev_network); | |
355 | pcmd->rsp = NULL; | |
356 | pcmd->rspsz = 0; | |
357 | pdev_network->Length = pcmd->cmdsz; | |
358 | res = rtw_enqueue_cmd(pcmdpriv, pcmd); | |
359 | exit: | |
360 | ||
9a7fe54d LF |
361 | |
362 | return res; | |
363 | } | |
364 | ||
9a7fe54d LF |
365 | u8 rtw_joinbss_cmd(struct adapter *padapter, struct wlan_network *pnetwork) |
366 | { | |
367 | u8 res = _SUCCESS; | |
368 | uint t_len = 0; | |
369 | struct wlan_bssid_ex *psecnetwork; | |
370 | struct cmd_obj *pcmd; | |
371 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
372 | struct mlme_priv *pmlmepriv = &padapter->mlmepriv; | |
373 | struct qos_priv *pqospriv = &pmlmepriv->qospriv; | |
374 | struct security_priv *psecuritypriv = &padapter->securitypriv; | |
375 | struct registry_priv *pregistrypriv = &padapter->registrypriv; | |
376 | struct ht_priv *phtpriv = &pmlmepriv->htpriv; | |
377 | enum ndis_802_11_network_infra ndis_network_mode = pnetwork->network.InfrastructureMode; | |
378 | struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; | |
379 | struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info); | |
380 | ||
9a7fe54d LF |
381 | |
382 | rtw_led_control(padapter, LED_CTL_START_TO_LINK); | |
383 | ||
8ee6421b | 384 | if (pmlmepriv->assoc_ssid.SsidLength == 0) |
9a7fe54d | 385 | RT_TRACE(_module_rtl871x_cmd_c_, _drv_info_, ("+Join cmd: Any SSid\n")); |
8ee6421b | 386 | else |
9a7fe54d | 387 | RT_TRACE(_module_rtl871x_cmd_c_, _drv_notice_, ("+Join cmd: SSid =[%s]\n", pmlmepriv->assoc_ssid.Ssid)); |
9a7fe54d | 388 | |
33dc85c3 | 389 | pcmd = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC); |
d4ff4e29 | 390 | if (!pcmd) { |
9a7fe54d | 391 | res = _FAIL; |
9a7fe54d LF |
392 | goto exit; |
393 | } | |
394 | /* for IEs is fix buf size */ | |
395 | t_len = sizeof(struct wlan_bssid_ex); | |
396 | ||
397 | ||
398 | /* for hidden ap to set fw_state here */ | |
399 | if (!check_fwstate(pmlmepriv, WIFI_STATION_STATE|WIFI_ADHOC_STATE)) { | |
400 | switch (ndis_network_mode) { | |
401 | case Ndis802_11IBSS: | |
402 | set_fwstate(pmlmepriv, WIFI_ADHOC_STATE); | |
403 | break; | |
404 | case Ndis802_11Infrastructure: | |
405 | set_fwstate(pmlmepriv, WIFI_STATION_STATE); | |
406 | break; | |
407 | case Ndis802_11APMode: | |
408 | case Ndis802_11AutoUnknown: | |
409 | case Ndis802_11InfrastructureMax: | |
410 | break; | |
411 | } | |
412 | } | |
413 | ||
414 | psecnetwork = (struct wlan_bssid_ex *)&psecuritypriv->sec_bss; | |
415 | if (psecnetwork == NULL) { | |
a055b3cb | 416 | kfree(pcmd); |
9a7fe54d LF |
417 | |
418 | res = _FAIL; | |
419 | ||
420 | RT_TRACE(_module_rtl871x_cmd_c_, _drv_err_, ("rtw_joinbss_cmd :psecnetwork == NULL!!!\n")); | |
421 | ||
422 | goto exit; | |
423 | } | |
424 | ||
1ce39848 | 425 | memset(psecnetwork, 0, t_len); |
9a7fe54d LF |
426 | |
427 | memcpy(psecnetwork, &pnetwork->network, get_wlan_bssid_ex_sz(&pnetwork->network)); | |
428 | ||
429 | psecuritypriv->authenticator_ie[0] = (unsigned char)psecnetwork->IELength; | |
430 | ||
8ee6421b | 431 | if ((psecnetwork->IELength-12) < (256-1)) |
9a7fe54d | 432 | memcpy(&psecuritypriv->authenticator_ie[1], &psecnetwork->IEs[12], psecnetwork->IELength-12); |
8ee6421b | 433 | else |
9a7fe54d | 434 | memcpy(&psecuritypriv->authenticator_ie[1], &psecnetwork->IEs[12], (256-1)); |
9a7fe54d LF |
435 | |
436 | psecnetwork->IELength = 0; | |
437 | /* Added by Albert 2009/02/18 */ | |
049845df | 438 | /* If the driver wants to use the bssid to create the connection. */ |
9a7fe54d LF |
439 | /* If not, we have to copy the connecting AP's MAC address to it so that */ |
440 | /* the driver just has the bssid information for PMKIDList searching. */ | |
441 | ||
442 | if (!pmlmepriv->assoc_by_bssid) | |
443 | memcpy(&pmlmepriv->assoc_bssid[0], &pnetwork->network.MacAddress[0], ETH_ALEN); | |
444 | ||
445 | psecnetwork->IELength = rtw_restruct_sec_ie(padapter, &pnetwork->network.IEs[0], &psecnetwork->IEs[0], pnetwork->network.IELength); | |
446 | ||
447 | ||
448 | pqospriv->qos_option = 0; | |
449 | ||
450 | if (pregistrypriv->wmm_enable) { | |
451 | u32 tmp_len; | |
452 | ||
453 | tmp_len = rtw_restruct_wmm_ie(padapter, &pnetwork->network.IEs[0], &psecnetwork->IEs[0], pnetwork->network.IELength, psecnetwork->IELength); | |
454 | ||
455 | if (psecnetwork->IELength != tmp_len) { | |
456 | psecnetwork->IELength = tmp_len; | |
457 | pqospriv->qos_option = 1; /* There is WMM IE in this corresp. beacon */ | |
458 | } else { | |
459 | pqospriv->qos_option = 0;/* There is no WMM IE in this corresp. beacon */ | |
460 | } | |
461 | } | |
462 | ||
463 | phtpriv->ht_option = false; | |
464 | if (pregistrypriv->ht_enable) { | |
138050a2 EO |
465 | /* |
466 | * Added by Albert 2010/06/23 | |
467 | * For the WEP mode, we will use the bg mode to do | |
468 | * the connection to avoid some IOT issue. | |
469 | * Especially for Realtek 8192u SoftAP. | |
470 | */ | |
9a7fe54d LF |
471 | if ((padapter->securitypriv.dot11PrivacyAlgrthm != _WEP40_) && |
472 | (padapter->securitypriv.dot11PrivacyAlgrthm != _WEP104_) && | |
473 | (padapter->securitypriv.dot11PrivacyAlgrthm != _TKIP_)) { | |
474 | /* rtw_restructure_ht_ie */ | |
475 | rtw_restructure_ht_ie(padapter, &pnetwork->network.IEs[0], &psecnetwork->IEs[0], | |
476 | pnetwork->network.IELength, &psecnetwork->IELength); | |
477 | } | |
478 | } | |
479 | ||
480 | pmlmeinfo->assoc_AP_vendor = check_assoc_AP(pnetwork->network.IEs, pnetwork->network.IELength); | |
481 | ||
482 | if (pmlmeinfo->assoc_AP_vendor == HT_IOT_PEER_TENDA) | |
483 | padapter->pwrctrlpriv.smart_ps = 0; | |
484 | else | |
485 | padapter->pwrctrlpriv.smart_ps = padapter->registrypriv.smart_ps; | |
486 | ||
487 | DBG_88E("%s: smart_ps =%d\n", __func__, padapter->pwrctrlpriv.smart_ps); | |
488 | ||
489 | pcmd->cmdsz = get_wlan_bssid_ex_sz(psecnetwork);/* get cmdsz before endian conversion */ | |
490 | ||
aa3f5ccb | 491 | INIT_LIST_HEAD(&pcmd->list); |
9a7fe54d LF |
492 | pcmd->cmdcode = _JoinBss_CMD_;/* GEN_CMD_CODE(_JoinBss) */ |
493 | pcmd->parmbuf = (unsigned char *)psecnetwork; | |
494 | pcmd->rsp = NULL; | |
495 | pcmd->rspsz = 0; | |
496 | ||
497 | res = rtw_enqueue_cmd(pcmdpriv, pcmd); | |
498 | ||
499 | exit: | |
500 | ||
9a7fe54d LF |
501 | |
502 | return res; | |
503 | } | |
504 | ||
505 | u8 rtw_disassoc_cmd(struct adapter *padapter, u32 deauth_timeout_ms, bool enqueue) /* for sta_mode */ | |
506 | { | |
507 | struct cmd_obj *cmdobj = NULL; | |
508 | struct disconnect_parm *param = NULL; | |
509 | struct cmd_priv *cmdpriv = &padapter->cmdpriv; | |
510 | u8 res = _SUCCESS; | |
511 | ||
9a7fe54d LF |
512 | |
513 | RT_TRACE(_module_rtl871x_cmd_c_, _drv_notice_, ("+rtw_disassoc_cmd\n")); | |
514 | ||
515 | /* prepare cmd parameter */ | |
fadbe0cd | 516 | param = kzalloc(sizeof(*param), GFP_KERNEL); |
12f037ec | 517 | if (!param) { |
9a7fe54d LF |
518 | res = _FAIL; |
519 | goto exit; | |
520 | } | |
521 | param->deauth_timeout_ms = deauth_timeout_ms; | |
522 | ||
523 | if (enqueue) { | |
524 | /* need enqueue, prepare cmd_obj and enqueue */ | |
fadbe0cd | 525 | cmdobj = kzalloc(sizeof(*cmdobj), GFP_KERNEL); |
12f037ec | 526 | if (!cmdobj) { |
9a7fe54d LF |
527 | res = _FAIL; |
528 | kfree(param); | |
529 | goto exit; | |
530 | } | |
531 | init_h2fwcmd_w_parm_no_rsp(cmdobj, param, _DisConnect_CMD_); | |
532 | res = rtw_enqueue_cmd(cmdpriv, cmdobj); | |
533 | } else { | |
534 | /* no need to enqueue, do the cmd hdl directly and free cmd parameter */ | |
a57ace12 | 535 | if (disconnect_hdl(padapter, (u8 *)param) != H2C_SUCCESS) |
9a7fe54d LF |
536 | res = _FAIL; |
537 | kfree(param); | |
538 | } | |
539 | ||
540 | exit: | |
541 | ||
9a7fe54d LF |
542 | |
543 | return res; | |
544 | } | |
545 | ||
546 | u8 rtw_setopmode_cmd(struct adapter *padapter, enum ndis_802_11_network_infra networktype) | |
547 | { | |
548 | struct cmd_obj *ph2c; | |
549 | struct setopmode_parm *psetop; | |
550 | ||
551 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
9a7fe54d | 552 | |
fadbe0cd | 553 | ph2c = kzalloc(sizeof(struct cmd_obj), GFP_KERNEL); |
fadbe0cd | 554 | psetop = kzalloc(sizeof(struct setopmode_parm), GFP_KERNEL); |
25e168a4 | 555 | if (!ph2c || !psetop) { |
9a7fe54d | 556 | kfree(ph2c); |
25e168a4 IS |
557 | kfree(psetop); |
558 | return false; | |
9a7fe54d LF |
559 | } |
560 | ||
561 | init_h2fwcmd_w_parm_no_rsp(ph2c, psetop, _SetOpMode_CMD_); | |
562 | psetop->mode = (u8)networktype; | |
563 | ||
25e168a4 | 564 | return rtw_enqueue_cmd(pcmdpriv, ph2c); |
9a7fe54d LF |
565 | } |
566 | ||
567 | u8 rtw_setstakey_cmd(struct adapter *padapter, u8 *psta, u8 unicast_key) | |
568 | { | |
569 | struct cmd_obj *ph2c; | |
570 | struct set_stakey_parm *psetstakey_para; | |
571 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
572 | struct set_stakey_rsp *psetstakey_rsp = NULL; | |
573 | ||
574 | struct mlme_priv *pmlmepriv = &padapter->mlmepriv; | |
575 | struct security_priv *psecuritypriv = &padapter->securitypriv; | |
576 | struct sta_info *sta = (struct sta_info *)psta; | |
9a7fe54d | 577 | |
fadbe0cd | 578 | ph2c = kzalloc(sizeof(struct cmd_obj), GFP_KERNEL); |
fadbe0cd | 579 | psetstakey_para = kzalloc(sizeof(struct set_stakey_parm), GFP_KERNEL); |
fadbe0cd | 580 | psetstakey_rsp = kzalloc(sizeof(struct set_stakey_rsp), GFP_KERNEL); |
25e168a4 IS |
581 | |
582 | if (!ph2c || !psetstakey_para || !psetstakey_rsp) { | |
9a7fe54d LF |
583 | kfree(ph2c); |
584 | kfree(psetstakey_para); | |
25e168a4 IS |
585 | kfree(psetstakey_rsp); |
586 | return _FAIL; | |
9a7fe54d LF |
587 | } |
588 | ||
589 | init_h2fwcmd_w_parm_no_rsp(ph2c, psetstakey_para, _SetStaKey_CMD_); | |
590 | ph2c->rsp = (u8 *)psetstakey_rsp; | |
591 | ph2c->rspsz = sizeof(struct set_stakey_rsp); | |
592 | ||
ba5be646 | 593 | ether_addr_copy(psetstakey_para->addr, sta->hwaddr); |
9a7fe54d LF |
594 | |
595 | if (check_fwstate(pmlmepriv, WIFI_STATION_STATE)) | |
7be921a2 | 596 | psetstakey_para->algorithm = (unsigned char)psecuritypriv->dot11PrivacyAlgrthm; |
9a7fe54d LF |
597 | else |
598 | GET_ENCRY_ALGO(psecuritypriv, sta, psetstakey_para->algorithm, false); | |
599 | ||
600 | if (unicast_key) | |
601 | memcpy(&psetstakey_para->key, &sta->dot118021x_UncstKey, 16); | |
602 | else | |
603 | memcpy(&psetstakey_para->key, &psecuritypriv->dot118021XGrpKey[psecuritypriv->dot118021XGrpKeyid].skey, 16); | |
604 | ||
08c64f93 | 605 | /* jeff: set this because at least sw key is ready */ |
9a7fe54d LF |
606 | padapter->securitypriv.busetkipkey = true; |
607 | ||
25e168a4 | 608 | return rtw_enqueue_cmd(pcmdpriv, ph2c); |
9a7fe54d LF |
609 | } |
610 | ||
611 | u8 rtw_clearstakey_cmd(struct adapter *padapter, u8 *psta, u8 entry, u8 enqueue) | |
612 | { | |
613 | struct cmd_obj *ph2c; | |
614 | struct set_stakey_parm *psetstakey_para; | |
615 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
616 | struct set_stakey_rsp *psetstakey_rsp = NULL; | |
617 | struct sta_info *sta = (struct sta_info *)psta; | |
618 | u8 res = _SUCCESS; | |
619 | ||
9a7fe54d LF |
620 | |
621 | if (!enqueue) { | |
622 | clear_cam_entry(padapter, entry); | |
623 | } else { | |
11306d1f | 624 | ph2c = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC); |
12f037ec | 625 | if (!ph2c) { |
9a7fe54d LF |
626 | res = _FAIL; |
627 | goto exit; | |
628 | } | |
629 | ||
11306d1f | 630 | psetstakey_para = kzalloc(sizeof(struct set_stakey_parm), GFP_ATOMIC); |
12f037ec | 631 | if (!psetstakey_para) { |
9a7fe54d LF |
632 | kfree(ph2c); |
633 | res = _FAIL; | |
634 | goto exit; | |
635 | } | |
636 | ||
11306d1f | 637 | psetstakey_rsp = kzalloc(sizeof(struct set_stakey_rsp), GFP_ATOMIC); |
12f037ec | 638 | if (!psetstakey_rsp) { |
9a7fe54d LF |
639 | kfree(ph2c); |
640 | kfree(psetstakey_para); | |
641 | res = _FAIL; | |
642 | goto exit; | |
643 | } | |
644 | ||
645 | init_h2fwcmd_w_parm_no_rsp(ph2c, psetstakey_para, _SetStaKey_CMD_); | |
646 | ph2c->rsp = (u8 *)psetstakey_rsp; | |
647 | ph2c->rspsz = sizeof(struct set_stakey_rsp); | |
648 | ||
ba5be646 | 649 | ether_addr_copy(psetstakey_para->addr, sta->hwaddr); |
9a7fe54d LF |
650 | |
651 | psetstakey_para->algorithm = _NO_PRIVACY_; | |
652 | ||
653 | psetstakey_para->id = entry; | |
654 | ||
655 | res = rtw_enqueue_cmd(pcmdpriv, ph2c); | |
656 | } | |
657 | exit: | |
658 | ||
9a7fe54d LF |
659 | |
660 | return res; | |
661 | } | |
662 | ||
9a7fe54d LF |
663 | u8 rtw_addbareq_cmd(struct adapter *padapter, u8 tid, u8 *addr) |
664 | { | |
665 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
666 | struct cmd_obj *ph2c; | |
667 | struct addBaReq_parm *paddbareq_parm; | |
668 | u8 res = _SUCCESS; | |
669 | ||
9a7fe54d | 670 | |
1335a951 | 671 | ph2c = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC); |
12f037ec | 672 | if (!ph2c) { |
9a7fe54d LF |
673 | res = _FAIL; |
674 | goto exit; | |
675 | } | |
676 | ||
1335a951 | 677 | paddbareq_parm = kzalloc(sizeof(struct addBaReq_parm), GFP_ATOMIC); |
12f037ec | 678 | if (!paddbareq_parm) { |
9a7fe54d LF |
679 | kfree(ph2c); |
680 | res = _FAIL; | |
681 | goto exit; | |
682 | } | |
683 | ||
684 | paddbareq_parm->tid = tid; | |
685 | memcpy(paddbareq_parm->addr, addr, ETH_ALEN); | |
686 | ||
687 | init_h2fwcmd_w_parm_no_rsp(ph2c, paddbareq_parm, GEN_CMD_CODE(_AddBAReq)); | |
688 | ||
689 | /* DBG_88E("rtw_addbareq_cmd, tid =%d\n", tid); */ | |
690 | ||
691 | /* rtw_enqueue_cmd(pcmdpriv, ph2c); */ | |
692 | res = rtw_enqueue_cmd(pcmdpriv, ph2c); | |
693 | ||
694 | exit: | |
695 | ||
9a7fe54d LF |
696 | |
697 | return res; | |
698 | } | |
699 | ||
700 | u8 rtw_dynamic_chk_wk_cmd(struct adapter *padapter) | |
701 | { | |
702 | struct cmd_obj *ph2c; | |
703 | struct drvextra_cmd_parm *pdrvextra_cmd_parm; | |
704 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
705 | u8 res = _SUCCESS; | |
706 | ||
9a7fe54d | 707 | |
33dc85c3 | 708 | ph2c = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC); |
12f037ec | 709 | if (!ph2c) { |
9a7fe54d LF |
710 | res = _FAIL; |
711 | goto exit; | |
712 | } | |
713 | ||
33dc85c3 | 714 | pdrvextra_cmd_parm = kzalloc(sizeof(struct drvextra_cmd_parm), GFP_ATOMIC); |
12f037ec | 715 | if (!pdrvextra_cmd_parm) { |
9a7fe54d LF |
716 | kfree(ph2c); |
717 | res = _FAIL; | |
718 | goto exit; | |
719 | } | |
720 | ||
721 | pdrvextra_cmd_parm->ec_id = DYNAMIC_CHK_WK_CID; | |
722 | pdrvextra_cmd_parm->type_size = 0; | |
723 | pdrvextra_cmd_parm->pbuf = (u8 *)padapter; | |
724 | ||
725 | init_h2fwcmd_w_parm_no_rsp(ph2c, pdrvextra_cmd_parm, GEN_CMD_CODE(_Set_Drv_Extra)); | |
726 | ||
727 | ||
728 | /* rtw_enqueue_cmd(pcmdpriv, ph2c); */ | |
729 | res = rtw_enqueue_cmd(pcmdpriv, ph2c); | |
730 | exit: | |
9a7fe54d LF |
731 | return res; |
732 | } | |
733 | ||
9a7fe54d LF |
734 | u8 rtw_set_chplan_cmd(struct adapter *padapter, u8 chplan, u8 enqueue) |
735 | { | |
736 | struct cmd_obj *pcmdobj; | |
737 | struct SetChannelPlan_param *setChannelPlan_param; | |
738 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
739 | ||
740 | u8 res = _SUCCESS; | |
741 | ||
9a7fe54d LF |
742 | |
743 | RT_TRACE(_module_rtl871x_cmd_c_, _drv_notice_, ("+rtw_set_chplan_cmd\n")); | |
744 | ||
745 | /* check input parameter */ | |
746 | if (!rtw_is_channel_plan_valid(chplan)) { | |
747 | res = _FAIL; | |
748 | goto exit; | |
749 | } | |
750 | ||
751 | /* prepare cmd parameter */ | |
fadbe0cd | 752 | setChannelPlan_param = kzalloc(sizeof(struct SetChannelPlan_param), GFP_KERNEL); |
12f037ec | 753 | if (!setChannelPlan_param) { |
9a7fe54d LF |
754 | res = _FAIL; |
755 | goto exit; | |
756 | } | |
757 | setChannelPlan_param->channel_plan = chplan; | |
758 | ||
759 | if (enqueue) { | |
760 | /* need enqueue, prepare cmd_obj and enqueue */ | |
fadbe0cd | 761 | pcmdobj = kzalloc(sizeof(struct cmd_obj), GFP_KERNEL); |
12f037ec | 762 | if (!pcmdobj) { |
9a7fe54d LF |
763 | kfree(setChannelPlan_param); |
764 | res = _FAIL; | |
765 | goto exit; | |
766 | } | |
767 | ||
768 | init_h2fwcmd_w_parm_no_rsp(pcmdobj, setChannelPlan_param, GEN_CMD_CODE(_SetChannelPlan)); | |
769 | res = rtw_enqueue_cmd(pcmdpriv, pcmdobj); | |
770 | } else { | |
771 | /* no need to enqueue, do the cmd hdl directly and free cmd parameter */ | |
a57ace12 | 772 | if (set_chplan_hdl(padapter, (unsigned char *)setChannelPlan_param) != H2C_SUCCESS) |
9a7fe54d LF |
773 | res = _FAIL; |
774 | ||
775 | kfree(setChannelPlan_param); | |
776 | } | |
777 | ||
778 | /* do something based on res... */ | |
779 | if (res == _SUCCESS) | |
780 | padapter->mlmepriv.ChannelPlan = chplan; | |
781 | ||
782 | exit: | |
783 | ||
9a7fe54d LF |
784 | |
785 | return res; | |
786 | } | |
787 | ||
9a7fe54d LF |
788 | static void traffic_status_watchdog(struct adapter *padapter) |
789 | { | |
790 | u8 bEnterPS; | |
791 | u8 bBusyTraffic = false, bTxBusyTraffic = false, bRxBusyTraffic = false; | |
792 | u8 bHigherBusyTraffic = false, bHigherBusyRxTraffic = false, bHigherBusyTxTraffic = false; | |
793 | struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); | |
794 | ||
795 | /* */ | |
796 | /* Determine if our traffic is busy now */ | |
797 | /* */ | |
798 | if (check_fwstate(pmlmepriv, _FW_LINKED)) { | |
799 | if (pmlmepriv->LinkDetectInfo.NumRxOkInPeriod > 100 || | |
800 | pmlmepriv->LinkDetectInfo.NumTxOkInPeriod > 100) { | |
801 | bBusyTraffic = true; | |
802 | ||
803 | if (pmlmepriv->LinkDetectInfo.NumRxOkInPeriod > pmlmepriv->LinkDetectInfo.NumTxOkInPeriod) | |
804 | bRxBusyTraffic = true; | |
805 | else | |
806 | bTxBusyTraffic = true; | |
807 | } | |
808 | ||
809 | /* Higher Tx/Rx data. */ | |
810 | if (pmlmepriv->LinkDetectInfo.NumRxOkInPeriod > 4000 || | |
811 | pmlmepriv->LinkDetectInfo.NumTxOkInPeriod > 4000) { | |
812 | bHigherBusyTraffic = true; | |
813 | ||
814 | if (pmlmepriv->LinkDetectInfo.NumRxOkInPeriod > pmlmepriv->LinkDetectInfo.NumTxOkInPeriod) | |
815 | bHigherBusyRxTraffic = true; | |
816 | else | |
817 | bHigherBusyTxTraffic = true; | |
818 | } | |
819 | ||
820 | /* check traffic for powersaving. */ | |
821 | if (((pmlmepriv->LinkDetectInfo.NumRxUnicastOkInPeriod + pmlmepriv->LinkDetectInfo.NumTxOkInPeriod) > 8) || | |
822 | (pmlmepriv->LinkDetectInfo.NumRxUnicastOkInPeriod > 2)) | |
823 | bEnterPS = false; | |
824 | else | |
825 | bEnterPS = true; | |
826 | ||
827 | /* LeisurePS only work in infra mode. */ | |
828 | if (bEnterPS) | |
829 | LPS_Enter(padapter); | |
830 | else | |
831 | LPS_Leave(padapter); | |
832 | } else { | |
833 | LPS_Leave(padapter); | |
834 | } | |
835 | ||
836 | pmlmepriv->LinkDetectInfo.NumRxOkInPeriod = 0; | |
837 | pmlmepriv->LinkDetectInfo.NumTxOkInPeriod = 0; | |
838 | pmlmepriv->LinkDetectInfo.NumRxUnicastOkInPeriod = 0; | |
839 | pmlmepriv->LinkDetectInfo.bBusyTraffic = bBusyTraffic; | |
840 | pmlmepriv->LinkDetectInfo.bTxBusyTraffic = bTxBusyTraffic; | |
841 | pmlmepriv->LinkDetectInfo.bRxBusyTraffic = bRxBusyTraffic; | |
842 | pmlmepriv->LinkDetectInfo.bHigherBusyTraffic = bHigherBusyTraffic; | |
843 | pmlmepriv->LinkDetectInfo.bHigherBusyRxTraffic = bHigherBusyRxTraffic; | |
844 | pmlmepriv->LinkDetectInfo.bHigherBusyTxTraffic = bHigherBusyTxTraffic; | |
845 | } | |
846 | ||
7552d72a | 847 | static void dynamic_chk_wk_hdl(struct adapter *padapter, u8 *pbuf, int sz) |
9a7fe54d LF |
848 | { |
849 | struct mlme_priv *pmlmepriv; | |
850 | ||
851 | padapter = (struct adapter *)pbuf; | |
852 | pmlmepriv = &(padapter->mlmepriv); | |
853 | ||
854 | #ifdef CONFIG_88EU_AP_MODE | |
855 | if (check_fwstate(pmlmepriv, WIFI_AP_STATE) == true) | |
856 | expire_timeout_chk(padapter); | |
857 | #endif | |
858 | ||
9a7fe54d LF |
859 | linked_status_chk(padapter); |
860 | traffic_status_watchdog(padapter); | |
861 | ||
862 | rtw_hal_dm_watchdog(padapter); | |
863 | } | |
864 | ||
865 | static void lps_ctrl_wk_hdl(struct adapter *padapter, u8 lps_ctrl_type) | |
866 | { | |
867 | struct pwrctrl_priv *pwrpriv = &padapter->pwrctrlpriv; | |
868 | struct mlme_priv *pmlmepriv = &(padapter->mlmepriv); | |
869 | u8 mstatus; | |
870 | ||
9a7fe54d LF |
871 | |
872 | if ((check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE) == true) || | |
873 | (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE) == true)) | |
874 | return; | |
875 | ||
876 | switch (lps_ctrl_type) { | |
877 | case LPS_CTRL_SCAN: | |
878 | if (check_fwstate(pmlmepriv, _FW_LINKED) == true) { | |
879 | /* connect */ | |
880 | LPS_Leave(padapter); | |
881 | } | |
882 | break; | |
883 | case LPS_CTRL_JOINBSS: | |
884 | LPS_Leave(padapter); | |
885 | break; | |
886 | case LPS_CTRL_CONNECT: | |
887 | mstatus = 1;/* connect */ | |
888 | /* Reset LPS Setting */ | |
889 | padapter->pwrctrlpriv.LpsIdleCount = 0; | |
890 | rtw_hal_set_hwreg(padapter, HW_VAR_H2C_FW_JOINBSSRPT, (u8 *)(&mstatus)); | |
891 | break; | |
892 | case LPS_CTRL_DISCONNECT: | |
893 | mstatus = 0;/* disconnect */ | |
894 | LPS_Leave(padapter); | |
895 | rtw_hal_set_hwreg(padapter, HW_VAR_H2C_FW_JOINBSSRPT, (u8 *)(&mstatus)); | |
896 | break; | |
897 | case LPS_CTRL_SPECIAL_PACKET: | |
898 | /* DBG_88E("LPS_CTRL_SPECIAL_PACKET\n"); */ | |
c01fb496 | 899 | pwrpriv->DelayLPSLastTimeStamp = jiffies; |
9a7fe54d LF |
900 | LPS_Leave(padapter); |
901 | break; | |
902 | case LPS_CTRL_LEAVE: | |
903 | LPS_Leave(padapter); | |
904 | break; | |
905 | default: | |
906 | break; | |
907 | } | |
908 | ||
9a7fe54d LF |
909 | } |
910 | ||
911 | u8 rtw_lps_ctrl_wk_cmd(struct adapter *padapter, u8 lps_ctrl_type, u8 enqueue) | |
912 | { | |
913 | struct cmd_obj *ph2c; | |
914 | struct drvextra_cmd_parm *pdrvextra_cmd_parm; | |
915 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
916 | /* struct pwrctrl_priv *pwrctrlpriv = &padapter->pwrctrlpriv; */ | |
917 | u8 res = _SUCCESS; | |
918 | ||
9a7fe54d | 919 | if (enqueue) { |
33dc85c3 | 920 | ph2c = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC); |
12f037ec | 921 | if (!ph2c) { |
9a7fe54d LF |
922 | res = _FAIL; |
923 | goto exit; | |
924 | } | |
925 | ||
33dc85c3 | 926 | pdrvextra_cmd_parm = kzalloc(sizeof(struct drvextra_cmd_parm), GFP_ATOMIC); |
12f037ec | 927 | if (!pdrvextra_cmd_parm) { |
9a7fe54d LF |
928 | kfree(ph2c); |
929 | res = _FAIL; | |
930 | goto exit; | |
931 | } | |
932 | ||
933 | pdrvextra_cmd_parm->ec_id = LPS_CTRL_WK_CID; | |
934 | pdrvextra_cmd_parm->type_size = lps_ctrl_type; | |
935 | pdrvextra_cmd_parm->pbuf = NULL; | |
936 | ||
937 | init_h2fwcmd_w_parm_no_rsp(ph2c, pdrvextra_cmd_parm, GEN_CMD_CODE(_Set_Drv_Extra)); | |
938 | ||
939 | res = rtw_enqueue_cmd(pcmdpriv, ph2c); | |
940 | } else { | |
941 | lps_ctrl_wk_hdl(padapter, lps_ctrl_type); | |
942 | } | |
943 | ||
944 | exit: | |
945 | ||
9a7fe54d LF |
946 | |
947 | return res; | |
948 | } | |
949 | ||
950 | static void rpt_timer_setting_wk_hdl(struct adapter *padapter, u16 min_time) | |
951 | { | |
952 | rtw_hal_set_hwreg(padapter, HW_VAR_RPT_TIMER_SETTING, (u8 *)(&min_time)); | |
953 | } | |
954 | ||
955 | u8 rtw_rpt_timer_cfg_cmd(struct adapter *padapter, u16 min_time) | |
956 | { | |
957 | struct cmd_obj *ph2c; | |
958 | struct drvextra_cmd_parm *pdrvextra_cmd_parm; | |
959 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
960 | ||
961 | u8 res = _SUCCESS; | |
962 | ||
33dc85c3 | 963 | ph2c = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC); |
12f037ec | 964 | if (!ph2c) { |
9a7fe54d LF |
965 | res = _FAIL; |
966 | goto exit; | |
967 | } | |
968 | ||
33dc85c3 | 969 | pdrvextra_cmd_parm = kzalloc(sizeof(struct drvextra_cmd_parm), GFP_ATOMIC); |
12f037ec | 970 | if (!pdrvextra_cmd_parm) { |
9a7fe54d LF |
971 | kfree(ph2c); |
972 | res = _FAIL; | |
973 | goto exit; | |
974 | } | |
975 | ||
976 | pdrvextra_cmd_parm->ec_id = RTP_TIMER_CFG_WK_CID; | |
977 | pdrvextra_cmd_parm->type_size = min_time; | |
978 | pdrvextra_cmd_parm->pbuf = NULL; | |
979 | init_h2fwcmd_w_parm_no_rsp(ph2c, pdrvextra_cmd_parm, GEN_CMD_CODE(_Set_Drv_Extra)); | |
980 | res = rtw_enqueue_cmd(pcmdpriv, ph2c); | |
981 | exit: | |
982 | ||
9a7fe54d LF |
983 | |
984 | return res; | |
985 | } | |
986 | ||
987 | static void antenna_select_wk_hdl(struct adapter *padapter, u8 antenna) | |
988 | { | |
989 | rtw_hal_set_hwreg(padapter, HW_VAR_ANTENNA_DIVERSITY_SELECT, (u8 *)(&antenna)); | |
990 | } | |
991 | ||
992 | u8 rtw_antenna_select_cmd(struct adapter *padapter, u8 antenna, u8 enqueue) | |
993 | { | |
994 | struct cmd_obj *ph2c; | |
995 | struct drvextra_cmd_parm *pdrvextra_cmd_parm; | |
996 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
997 | u8 support_ant_div; | |
998 | u8 res = _SUCCESS; | |
999 | ||
9a7fe54d LF |
1000 | rtw_hal_get_def_var(padapter, HAL_DEF_IS_SUPPORT_ANT_DIV, &support_ant_div); |
1001 | if (!support_ant_div) | |
1002 | return res; | |
1003 | ||
1004 | if (enqueue) { | |
fadbe0cd | 1005 | ph2c = kzalloc(sizeof(struct cmd_obj), GFP_KERNEL); |
12f037ec | 1006 | if (!ph2c) { |
9a7fe54d LF |
1007 | res = _FAIL; |
1008 | goto exit; | |
1009 | } | |
1010 | ||
fadbe0cd | 1011 | pdrvextra_cmd_parm = kzalloc(sizeof(struct drvextra_cmd_parm), GFP_KERNEL); |
12f037ec | 1012 | if (!pdrvextra_cmd_parm) { |
9a7fe54d LF |
1013 | kfree(ph2c); |
1014 | res = _FAIL; | |
1015 | goto exit; | |
1016 | } | |
1017 | ||
1018 | pdrvextra_cmd_parm->ec_id = ANT_SELECT_WK_CID; | |
1019 | pdrvextra_cmd_parm->type_size = antenna; | |
1020 | pdrvextra_cmd_parm->pbuf = NULL; | |
1021 | init_h2fwcmd_w_parm_no_rsp(ph2c, pdrvextra_cmd_parm, GEN_CMD_CODE(_Set_Drv_Extra)); | |
1022 | ||
1023 | res = rtw_enqueue_cmd(pcmdpriv, ph2c); | |
1024 | } else { | |
1025 | antenna_select_wk_hdl(padapter, antenna); | |
1026 | } | |
1027 | exit: | |
1028 | ||
9a7fe54d LF |
1029 | |
1030 | return res; | |
1031 | } | |
1032 | ||
9a7fe54d LF |
1033 | u8 rtw_ps_cmd(struct adapter *padapter) |
1034 | { | |
1035 | struct cmd_obj *ppscmd; | |
1036 | struct drvextra_cmd_parm *pdrvextra_cmd_parm; | |
1037 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
1038 | ||
33dc85c3 | 1039 | ppscmd = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC); |
33dc85c3 | 1040 | pdrvextra_cmd_parm = kzalloc(sizeof(struct drvextra_cmd_parm), GFP_ATOMIC); |
25e168a4 | 1041 | if (!ppscmd || !pdrvextra_cmd_parm) { |
9a7fe54d | 1042 | kfree(ppscmd); |
25e168a4 IS |
1043 | kfree(pdrvextra_cmd_parm); |
1044 | return _FAIL; | |
9a7fe54d LF |
1045 | } |
1046 | ||
1047 | pdrvextra_cmd_parm->ec_id = POWER_SAVING_CTRL_WK_CID; | |
1048 | pdrvextra_cmd_parm->pbuf = NULL; | |
1049 | init_h2fwcmd_w_parm_no_rsp(ppscmd, pdrvextra_cmd_parm, GEN_CMD_CODE(_Set_Drv_Extra)); | |
1050 | ||
25e168a4 | 1051 | return rtw_enqueue_cmd(pcmdpriv, ppscmd); |
9a7fe54d LF |
1052 | } |
1053 | ||
1054 | #ifdef CONFIG_88EU_AP_MODE | |
1055 | ||
1056 | static void rtw_chk_hi_queue_hdl(struct adapter *padapter) | |
1057 | { | |
1058 | int cnt = 0; | |
1059 | struct sta_info *psta_bmc; | |
1060 | struct sta_priv *pstapriv = &padapter->stapriv; | |
1061 | ||
1062 | psta_bmc = rtw_get_bcmc_stainfo(padapter); | |
1063 | if (!psta_bmc) | |
1064 | return; | |
1065 | ||
1066 | if (psta_bmc->sleepq_len == 0) { | |
1067 | u8 val = 0; | |
1068 | ||
1069 | /* while ((rtw_read32(padapter, 0x414)&0x00ffff00)!= 0) */ | |
1070 | /* while ((rtw_read32(padapter, 0x414)&0x0000ff00)!= 0) */ | |
1071 | ||
1072 | rtw_hal_get_hwreg(padapter, HW_VAR_CHK_HI_QUEUE_EMPTY, &val); | |
1073 | ||
1074 | while (!val) { | |
0da46e6b | 1075 | msleep(100); |
9a7fe54d LF |
1076 | |
1077 | cnt++; | |
1078 | ||
1079 | if (cnt > 10) | |
1080 | break; | |
1081 | ||
1082 | rtw_hal_get_hwreg(padapter, HW_VAR_CHK_HI_QUEUE_EMPTY, &val); | |
1083 | } | |
1084 | ||
1085 | if (cnt <= 10) { | |
1086 | pstapriv->tim_bitmap &= ~BIT(0); | |
1087 | pstapriv->sta_dz_bitmap &= ~BIT(0); | |
1088 | ||
1089 | update_beacon(padapter, _TIM_IE_, NULL, false); | |
1090 | } else { /* re check again */ | |
1091 | rtw_chk_hi_queue_cmd(padapter); | |
1092 | } | |
1093 | } | |
1094 | } | |
1095 | ||
1096 | u8 rtw_chk_hi_queue_cmd(struct adapter *padapter) | |
1097 | { | |
1098 | struct cmd_obj *ph2c; | |
1099 | struct drvextra_cmd_parm *pdrvextra_cmd_parm; | |
1100 | struct cmd_priv *pcmdpriv = &padapter->cmdpriv; | |
1101 | u8 res = _SUCCESS; | |
1102 | ||
fadbe0cd | 1103 | ph2c = kzalloc(sizeof(struct cmd_obj), GFP_KERNEL); |
12f037ec | 1104 | if (!ph2c) { |
9a7fe54d LF |
1105 | res = _FAIL; |
1106 | goto exit; | |
1107 | } | |
1108 | ||
fadbe0cd | 1109 | pdrvextra_cmd_parm = kzalloc(sizeof(struct drvextra_cmd_parm), GFP_KERNEL); |
12f037ec | 1110 | if (!pdrvextra_cmd_parm) { |
9a7fe54d LF |
1111 | kfree(ph2c); |
1112 | res = _FAIL; | |
1113 | goto exit; | |
1114 | } | |
1115 | ||
1116 | pdrvextra_cmd_parm->ec_id = CHECK_HIQ_WK_CID; | |
1117 | pdrvextra_cmd_parm->type_size = 0; | |
1118 | pdrvextra_cmd_parm->pbuf = NULL; | |
1119 | ||
1120 | init_h2fwcmd_w_parm_no_rsp(ph2c, pdrvextra_cmd_parm, GEN_CMD_CODE(_Set_Drv_Extra)); | |
1121 | ||
1122 | res = rtw_enqueue_cmd(pcmdpriv, ph2c); | |
1123 | exit: | |
1124 | return res; | |
1125 | } | |
1126 | #endif | |
1127 | ||
9a7fe54d LF |
1128 | u8 rtw_drvextra_cmd_hdl(struct adapter *padapter, unsigned char *pbuf) |
1129 | { | |
1130 | struct drvextra_cmd_parm *pdrvextra_cmd; | |
1131 | ||
1132 | if (!pbuf) | |
1133 | return H2C_PARAMETERS_ERROR; | |
1134 | ||
1135 | pdrvextra_cmd = (struct drvextra_cmd_parm *)pbuf; | |
1136 | ||
1137 | switch (pdrvextra_cmd->ec_id) { | |
1138 | case DYNAMIC_CHK_WK_CID: | |
1139 | dynamic_chk_wk_hdl(padapter, pdrvextra_cmd->pbuf, pdrvextra_cmd->type_size); | |
1140 | break; | |
1141 | case POWER_SAVING_CTRL_WK_CID: | |
4690d2da | 1142 | rtw_ps_processor(padapter); |
9a7fe54d LF |
1143 | break; |
1144 | case LPS_CTRL_WK_CID: | |
1145 | lps_ctrl_wk_hdl(padapter, (u8)pdrvextra_cmd->type_size); | |
1146 | break; | |
1147 | case RTP_TIMER_CFG_WK_CID: | |
1148 | rpt_timer_setting_wk_hdl(padapter, pdrvextra_cmd->type_size); | |
1149 | break; | |
1150 | case ANT_SELECT_WK_CID: | |
1151 | antenna_select_wk_hdl(padapter, pdrvextra_cmd->type_size); | |
1152 | break; | |
9a7fe54d LF |
1153 | #ifdef CONFIG_88EU_AP_MODE |
1154 | case CHECK_HIQ_WK_CID: | |
1155 | rtw_chk_hi_queue_hdl(padapter); | |
1156 | break; | |
1157 | #endif /* CONFIG_88EU_AP_MODE */ | |
9a7fe54d LF |
1158 | default: |
1159 | break; | |
1160 | } | |
1161 | ||
1162 | if (pdrvextra_cmd->pbuf && pdrvextra_cmd->type_size > 0) | |
1163 | kfree(pdrvextra_cmd->pbuf); | |
1164 | ||
1165 | return H2C_SUCCESS; | |
1166 | } | |
1167 | ||
1168 | void rtw_survey_cmd_callback(struct adapter *padapter, struct cmd_obj *pcmd) | |
1169 | { | |
1170 | struct mlme_priv *pmlmepriv = &padapter->mlmepriv; | |
1171 | ||
9a7fe54d LF |
1172 | |
1173 | if (pcmd->res == H2C_DROPPED) { | |
1174 | /* TODO: cancel timer and do timeout handler directly... */ | |
1175 | /* need to make timeout handlerOS independent */ | |
4d4efe3e VT |
1176 | mod_timer(&pmlmepriv->scan_to_timer, |
1177 | jiffies + msecs_to_jiffies(1)); | |
dc29fcae | 1178 | } else if (pcmd->res != H2C_SUCCESS) { |
4d4efe3e VT |
1179 | mod_timer(&pmlmepriv->scan_to_timer, |
1180 | jiffies + msecs_to_jiffies(1)); | |
9a7fe54d LF |
1181 | RT_TRACE(_module_rtl871x_cmd_c_, _drv_err_, ("\n ********Error: MgntActrtw_set_802_11_bssid_LIST_SCAN Fail ************\n\n.")); |
1182 | } | |
1183 | ||
1184 | /* free cmd */ | |
1185 | rtw_free_cmd_obj(pcmd); | |
1186 | ||
9a7fe54d LF |
1187 | } |
1188 | void rtw_disassoc_cmd_callback(struct adapter *padapter, struct cmd_obj *pcmd) | |
1189 | { | |
9a7fe54d LF |
1190 | struct mlme_priv *pmlmepriv = &padapter->mlmepriv; |
1191 | ||
9a7fe54d LF |
1192 | |
1193 | if (pcmd->res != H2C_SUCCESS) { | |
7057dcb3 | 1194 | spin_lock_bh(&pmlmepriv->lock); |
9a7fe54d | 1195 | set_fwstate(pmlmepriv, _FW_LINKED); |
e02bcf61 | 1196 | spin_unlock_bh(&pmlmepriv->lock); |
9a7fe54d LF |
1197 | |
1198 | RT_TRACE(_module_rtl871x_cmd_c_, _drv_err_, ("\n ***Error: disconnect_cmd_callback Fail ***\n.")); | |
f578b5d3 | 1199 | return; |
dc69f11c | 1200 | } |
9a7fe54d LF |
1201 | |
1202 | /* free cmd */ | |
1203 | rtw_free_cmd_obj(pcmd); | |
9a7fe54d LF |
1204 | } |
1205 | ||
1206 | void rtw_joinbss_cmd_callback(struct adapter *padapter, struct cmd_obj *pcmd) | |
1207 | { | |
1208 | struct mlme_priv *pmlmepriv = &padapter->mlmepriv; | |
1209 | ||
9a7fe54d LF |
1210 | |
1211 | if (pcmd->res == H2C_DROPPED) { | |
1212 | /* TODO: cancel timer and do timeout handler directly... */ | |
1213 | /* need to make timeout handlerOS independent */ | |
4d4efe3e VT |
1214 | mod_timer(&pmlmepriv->assoc_timer, |
1215 | jiffies + msecs_to_jiffies(1)); | |
9a7fe54d LF |
1216 | } else if (pcmd->res != H2C_SUCCESS) { |
1217 | RT_TRACE(_module_rtl871x_cmd_c_, _drv_err_, ("********Error:rtw_select_and_join_from_scanned_queue Wait Sema Fail ************\n")); | |
4d4efe3e VT |
1218 | mod_timer(&pmlmepriv->assoc_timer, |
1219 | jiffies + msecs_to_jiffies(1)); | |
9a7fe54d LF |
1220 | } |
1221 | ||
1222 | rtw_free_cmd_obj(pcmd); | |
1223 | ||
9a7fe54d LF |
1224 | } |
1225 | ||
1226 | void rtw_createbss_cmd_callback(struct adapter *padapter, struct cmd_obj *pcmd) | |
1227 | { | |
9a7fe54d LF |
1228 | struct sta_info *psta = NULL; |
1229 | struct wlan_network *pwlan = NULL; | |
1230 | struct mlme_priv *pmlmepriv = &padapter->mlmepriv; | |
1231 | struct wlan_bssid_ex *pnetwork = (struct wlan_bssid_ex *)pcmd->parmbuf; | |
1232 | struct wlan_network *tgt_network = &(pmlmepriv->cur_network); | |
1233 | ||
9a7fe54d | 1234 | |
440dacdf | 1235 | if (pcmd->res != H2C_SUCCESS) { |
9a7fe54d | 1236 | RT_TRACE(_module_rtl871x_cmd_c_, _drv_err_, ("\n ********Error: rtw_createbss_cmd_callback Fail ************\n\n.")); |
4d4efe3e VT |
1237 | mod_timer(&pmlmepriv->assoc_timer, |
1238 | jiffies + msecs_to_jiffies(1)); | |
9a7fe54d LF |
1239 | } |
1240 | ||
5aa8b9ae | 1241 | del_timer_sync(&pmlmepriv->assoc_timer); |
9a7fe54d | 1242 | |
7057dcb3 | 1243 | spin_lock_bh(&pmlmepriv->lock); |
9a7fe54d LF |
1244 | |
1245 | if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) { | |
1246 | psta = rtw_get_stainfo(&padapter->stapriv, pnetwork->MacAddress); | |
1247 | if (!psta) { | |
1248 | psta = rtw_alloc_stainfo(&padapter->stapriv, pnetwork->MacAddress); | |
1249 | if (psta == NULL) { | |
1250 | RT_TRACE(_module_rtl871x_cmd_c_, _drv_err_, ("\nCan't alloc sta_info when createbss_cmd_callback\n")); | |
719e897c | 1251 | goto createbss_cmd_fail; |
9a7fe54d LF |
1252 | } |
1253 | } | |
1254 | ||
1255 | rtw_indicate_connect(padapter); | |
1256 | } else { | |
9a7fe54d | 1257 | pwlan = _rtw_alloc_network(pmlmepriv); |
7057dcb3 | 1258 | spin_lock_bh(&(pmlmepriv->scanned_queue.lock)); |
9a7fe54d LF |
1259 | if (pwlan == NULL) { |
1260 | pwlan = rtw_get_oldest_wlan_network(&pmlmepriv->scanned_queue); | |
1261 | if (pwlan == NULL) { | |
1262 | RT_TRACE(_module_rtl871x_cmd_c_, _drv_err_, ("\n Error: can't get pwlan in rtw_joinbss_event_callback\n")); | |
e02bcf61 | 1263 | spin_unlock_bh(&pmlmepriv->scanned_queue.lock); |
9a7fe54d LF |
1264 | goto createbss_cmd_fail; |
1265 | } | |
c01fb496 | 1266 | pwlan->last_scanned = jiffies; |
9a7fe54d | 1267 | } else { |
ae6787ad | 1268 | list_add_tail(&(pwlan->list), &pmlmepriv->scanned_queue.queue); |
9a7fe54d LF |
1269 | } |
1270 | ||
1271 | pnetwork->Length = get_wlan_bssid_ex_sz(pnetwork); | |
1272 | memcpy(&(pwlan->network), pnetwork, pnetwork->Length); | |
1273 | ||
1274 | memcpy(&tgt_network->network, pnetwork, (get_wlan_bssid_ex_sz(pnetwork))); | |
1275 | ||
1276 | _clr_fwstate_(pmlmepriv, _FW_UNDER_LINKING); | |
1277 | ||
e02bcf61 | 1278 | spin_unlock_bh(&pmlmepriv->scanned_queue.lock); |
9a7fe54d LF |
1279 | /* we will set _FW_LINKED when there is one more sat to join us (rtw_stassoc_event_callback) */ |
1280 | } | |
1281 | ||
1282 | createbss_cmd_fail: | |
1283 | ||
e02bcf61 | 1284 | spin_unlock_bh(&pmlmepriv->lock); |
9a7fe54d LF |
1285 | |
1286 | rtw_free_cmd_obj(pcmd); | |
1287 | ||
9a7fe54d LF |
1288 | } |
1289 | ||
1290 | void rtw_setstaKey_cmdrsp_callback(struct adapter *padapter, struct cmd_obj *pcmd) | |
1291 | { | |
1292 | struct sta_priv *pstapriv = &padapter->stapriv; | |
1293 | struct set_stakey_rsp *psetstakey_rsp = (struct set_stakey_rsp *)(pcmd->rsp); | |
1294 | struct sta_info *psta = rtw_get_stainfo(pstapriv, psetstakey_rsp->addr); | |
1295 | ||
9a7fe54d LF |
1296 | |
1297 | if (psta == NULL) { | |
1298 | RT_TRACE(_module_rtl871x_cmd_c_, _drv_err_, ("\nERROR: rtw_setstaKey_cmdrsp_callback => can't get sta_info\n\n")); | |
1299 | goto exit; | |
1300 | } | |
1301 | exit: | |
1302 | rtw_free_cmd_obj(pcmd); | |
9a7fe54d LF |
1303 | } |
1304 | ||
1305 | void rtw_setassocsta_cmdrsp_callback(struct adapter *padapter, struct cmd_obj *pcmd) | |
1306 | { | |
9a7fe54d LF |
1307 | struct sta_priv *pstapriv = &padapter->stapriv; |
1308 | struct mlme_priv *pmlmepriv = &padapter->mlmepriv; | |
1309 | struct set_assocsta_parm *passocsta_parm = (struct set_assocsta_parm *)(pcmd->parmbuf); | |
1310 | struct set_assocsta_rsp *passocsta_rsp = (struct set_assocsta_rsp *)(pcmd->rsp); | |
1311 | struct sta_info *psta = rtw_get_stainfo(pstapriv, passocsta_parm->addr); | |
1312 | ||
9a7fe54d LF |
1313 | |
1314 | if (psta == NULL) { | |
1315 | RT_TRACE(_module_rtl871x_cmd_c_, _drv_err_, ("\nERROR: setassocsta_cmdrsp_callbac => can't get sta_info\n\n")); | |
1316 | goto exit; | |
1317 | } | |
1318 | ||
1319 | psta->aid = passocsta_rsp->cam_id; | |
1320 | psta->mac_id = passocsta_rsp->cam_id; | |
1321 | ||
7057dcb3 | 1322 | spin_lock_bh(&pmlmepriv->lock); |
9a7fe54d LF |
1323 | |
1324 | if ((check_fwstate(pmlmepriv, WIFI_MP_STATE) == true) && (check_fwstate(pmlmepriv, _FW_UNDER_LINKING) == true)) | |
1325 | _clr_fwstate_(pmlmepriv, _FW_UNDER_LINKING); | |
1326 | ||
1327 | set_fwstate(pmlmepriv, _FW_LINKED); | |
e02bcf61 | 1328 | spin_unlock_bh(&pmlmepriv->lock); |
9a7fe54d LF |
1329 | |
1330 | exit: | |
1331 | rtw_free_cmd_obj(pcmd); | |
1332 | ||
9a7fe54d | 1333 | } |