projects / deliverable / linux.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
mwifiex: add 11n Block Ack support for uAP
[deliverable/linux.git] / drivers / net / wireless / mwifiex / main.h
CommitLineData
5e6e3a92
BZ		 1/*
2 * Marvell Wireless LAN device driver: major data structures and prototypes
3 *
4 * Copyright (C) 2011, Marvell International Ltd.
5 *
6 * This software file (the "File") is distributed by Marvell International
7 * Ltd. under the terms of the GNU General Public License Version 2, June 1991
8 * (the "License"). You may use, redistribute and/or modify this File in
9 * accordance with the terms and conditions of the License, a copy of which
10 * is available by writing to the Free Software Foundation, Inc.,
11 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA or on the
12 * worldwide web at http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt.
13 *
14 * THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE
16 * ARE EXPRESSLY DISCLAIMED. The License provides additional details about
17 * this warranty disclaimer.
18 */
19
20#ifndef _MWIFIEX_MAIN_H_
21#define _MWIFIEX_MAIN_H_
22
23#include <linux/kernel.h>
24#include <linux/module.h>
25#include <linux/sched.h>
26#include <linux/semaphore.h>
27#include <linux/ip.h>
28#include <linux/skbuff.h>
29#include <linux/if_arp.h>
30#include <linux/etherdevice.h>
31#include <net/sock.h>
32#include <net/lib80211.h>
33#include <linux/firmware.h>
34#include <linux/ctype.h>
35
36#include "decl.h"
37#include "ioctl.h"
38#include "util.h"
39#include "fw.h"
d930faee 40#include "pcie.h"
5e6e3a92
BZ		 41
42extern const char driver_version[];
5e6e3a92
BZ		 43
44enum {
600f5d90
AK		 45 MWIFIEX_ASYNC_CMD,
46 MWIFIEX_SYNC_CMD
5e6e3a92
BZ		 47};
48
67a50035
BZ		 49#define MWIFIEX_MAX_AP 64
50
5e6e3a92
BZ		 51#define MWIFIEX_DEFAULT_WATCHDOG_TIMEOUT (5 * HZ)
52
53#define MWIFIEX_TIMER_10S 10000
54#define MWIFIEX_TIMER_1S 1000
55
62a5b7dc
MY		 56#define MAX_TX_PENDING 100
57#define LOW_TX_PENDING 80
5e6e3a92 58
5e6e3a92
BZ		 59#define MWIFIEX_UPLD_SIZE (2312)
60
61#define MAX_EVENT_SIZE 1024
62
63#define ARP_FILTER_MAX_BUF_SIZE 68
64
65#define MWIFIEX_KEY_BUFFER_SIZE 16
66#define MWIFIEX_DEFAULT_LISTEN_INTERVAL 10
67#define MWIFIEX_MAX_REGION_CODE 7
68
69#define DEFAULT_BCN_AVG_FACTOR 8
70#define DEFAULT_DATA_AVG_FACTOR 8
71
72#define FIRST_VALID_CHANNEL 0xff
73#define DEFAULT_AD_HOC_CHANNEL 6
74#define DEFAULT_AD_HOC_CHANNEL_A 36
75
76#define DEFAULT_BCN_MISS_TIMEOUT 5
77
78#define MAX_SCAN_BEACON_BUFFER 8000
79
80#define SCAN_BEACON_ENTRY_PAD 6
81
38e8b7d9
BZ		 82#define MWIFIEX_PASSIVE_SCAN_CHAN_TIME 110
83#define MWIFIEX_ACTIVE_SCAN_CHAN_TIME 30
84#define MWIFIEX_SPECIFIC_SCAN_CHAN_TIME 30
5e6e3a92
BZ		 85
86#define SCAN_RSSI(RSSI) (0x100 - ((u8)(RSSI)))
87
88#define MWIFIEX_MAX_TOTAL_SCAN_TIME (MWIFIEX_TIMER_10S - MWIFIEX_TIMER_1S)
89
3249ba73 90#define MWIFIEX_MAX_SCAN_DELAY_CNT 50
bdd37bed 91#define MWIFIEX_MAX_EMPTY_TX_Q_CNT 10
3249ba73
AK		 92#define MWIFIEX_SCAN_DELAY_MSEC 20
93
5e6e3a92
BZ		 94#define RSN_GTK_OUI_OFFSET 2
95
96#define MWIFIEX_OUI_NOT_PRESENT 0
97#define MWIFIEX_OUI_PRESENT 1
98
4daffe35
AK		 99/*
100 * Do not check for data_received for USB, as data_received
101 * is handled in mwifiex_usb_recv for USB
102 */
5e6e3a92 103#define IS_CARD_RX_RCVD(adapter) (adapter->cmd_resp_received || \
4daffe35
AK		 104 adapter->event_received || \
105 ((adapter->iface_type != MWIFIEX_USB) && \
106 adapter->data_received) || \
107 ((adapter->iface_type == MWIFIEX_USB) && \
108 !skb_queue_empty(&adapter->usb_rx_data_q)))
5e6e3a92
BZ		 109
110#define MWIFIEX_TYPE_CMD 1
111#define MWIFIEX_TYPE_DATA 0
112#define MWIFIEX_TYPE_EVENT 3
113
114#define DBG_CMD_NUM 5
115
116#define MAX_BITMAP_RATES_SIZE 10
117
118#define MAX_CHANNEL_BAND_BG 14
119
120#define MAX_FREQUENCY_BAND_BG 2484
121
d930faee 122#define MWIFIEX_EVENT_HEADER_LEN 4
e568634a 123#define MWIFIEX_UAP_EVENT_EXTRA_HEADER 2
d930faee 124
4daffe35
AK		 125#define MWIFIEX_TYPE_LEN 4
126#define MWIFIEX_USB_TYPE_CMD 0xF00DFACE
127#define MWIFIEX_USB_TYPE_DATA 0xBEADC0DE
128#define MWIFIEX_USB_TYPE_EVENT 0xBEEFFACE
129
5e6e3a92
BZ		 130struct mwifiex_dbg {
131 u32 num_cmd_host_to_card_failure;
132 u32 num_cmd_sleep_cfm_host_to_card_failure;
133 u32 num_tx_host_to_card_failure;
134 u32 num_event_deauth;
135 u32 num_event_disassoc;
136 u32 num_event_link_lost;
137 u32 num_cmd_deauth;
138 u32 num_cmd_assoc_success;
139 u32 num_cmd_assoc_failure;
140 u32 num_tx_timeout;
141 u32 num_cmd_timeout;
142 u16 timeout_cmd_id;
143 u16 timeout_cmd_act;
144 u16 last_cmd_id[DBG_CMD_NUM];
145 u16 last_cmd_act[DBG_CMD_NUM];
146 u16 last_cmd_index;
147 u16 last_cmd_resp_id[DBG_CMD_NUM];
148 u16 last_cmd_resp_index;
149 u16 last_event[DBG_CMD_NUM];
150 u16 last_event_index;
151};
152
153enum MWIFIEX_HARDWARE_STATUS {
154 MWIFIEX_HW_STATUS_READY,
155 MWIFIEX_HW_STATUS_INITIALIZING,
156 MWIFIEX_HW_STATUS_FW_READY,
157 MWIFIEX_HW_STATUS_INIT_DONE,
158 MWIFIEX_HW_STATUS_RESET,
159 MWIFIEX_HW_STATUS_CLOSING,
160 MWIFIEX_HW_STATUS_NOT_READY
161};
162
163enum MWIFIEX_802_11_POWER_MODE {
164 MWIFIEX_802_11_POWER_MODE_CAM,
165 MWIFIEX_802_11_POWER_MODE_PSP
166};
167
168struct mwifiex_tx_param {
169 u32 next_pkt_len;
170};
171
172enum MWIFIEX_PS_STATE {
173 PS_STATE_AWAKE,
174 PS_STATE_PRE_SLEEP,
175 PS_STATE_SLEEP_CFM,
176 PS_STATE_SLEEP
177};
178
d930faee
AK		 179enum mwifiex_iface_type {
180 MWIFIEX_SDIO,
181 MWIFIEX_PCIE,
4daffe35 182 MWIFIEX_USB
d930faee
AK		 183};
184
5e6e3a92
BZ		 185struct mwifiex_add_ba_param {
186 u32 tx_win_size;
187 u32 rx_win_size;
188 u32 timeout;
189};
190
191struct mwifiex_tx_aggr {
192 u8 ampdu_user;
193 u8 ampdu_ap;
194 u8 amsdu;
195};
196
197struct mwifiex_ra_list_tbl {
198 struct list_head list;
199 struct sk_buff_head skb_head;
200 u8 ra[ETH_ALEN];
201 u32 total_pkts_size;
202 u32 is_11n_enabled;
5a009adf
AP		 203 u16 max_amsdu;
204 u16 pkt_count;
205 u8 ba_packet_thr;
5e6e3a92
BZ		 206};
207
208struct mwifiex_tid_tbl {
209 struct list_head ra_list;
210 /* spin lock for tid table */
211 spinlock_t tid_tbl_lock;
212 struct mwifiex_ra_list_tbl *ra_list_curr;
213};
214
215#define WMM_HIGHEST_PRIORITY 7
216#define HIGH_PRIO_TID 7
217#define LOW_PRIO_TID 0
17e8cec8 218#define NO_PKT_PRIO_TID (-1)
5e6e3a92
BZ		 219
220struct mwifiex_wmm_desc {
221 struct mwifiex_tid_tbl tid_tbl_ptr[MAX_NUM_TID];
222 u32 packets_out[MAX_NUM_TID];
223 /* spin lock to protect ra_list */
224 spinlock_t ra_list_spinlock;
99fec5de
JB		 225 struct mwifiex_wmm_ac_status ac_status[IEEE80211_NUM_ACS];
226 enum mwifiex_wmm_ac_e ac_down_graded_vals[IEEE80211_NUM_ACS];
5e6e3a92 227 u32 drv_pkt_delay_max;
99fec5de 228 u8 queue_priority[IEEE80211_NUM_ACS];
5e6e3a92 229 u32 user_pri_pkt_tx_ctrl[WMM_HIGHEST_PRIORITY + 1]; /* UP: 0 to 7 */
f699254c
MY		 230 /* Number of transmit packets queued */
231 atomic_t tx_pkts_queued;
49729ff6
MY		 232 /* Tracks highest priority with a packet queued */
233 atomic_t highest_queued_prio;
5e6e3a92
BZ		 234};
235
236struct mwifiex_802_11_security {
237 u8 wpa_enabled;
238 u8 wpa2_enabled;
239 u8 wapi_enabled;
240 u8 wapi_key_on;
5eb02e44 241 u8 wep_enabled;
5e6e3a92 242 u32 authentication_mode;
a0f6d6ca 243 u8 is_authtype_auto;
5e6e3a92
BZ		 244 u32 encryption_mode;
245};
246
247struct ieee_types_header {
248 u8 element_id;
249 u8 len;
250} __packed;
251
5e6e3a92
BZ		 252#define MWIFIEX_SUPPORTED_RATES 14
253
254#define MWIFIEX_SUPPORTED_RATES_EXT 32
255
5e6e3a92
BZ		 256struct ieee_types_vendor_specific {
257 struct ieee_types_vendor_header vend_hdr;
258 u8 data[IEEE_MAX_IE_SIZE - sizeof(struct ieee_types_vendor_header)];
259} __packed;
260
261struct ieee_types_generic {
262 struct ieee_types_header ieee_hdr;
263 u8 data[IEEE_MAX_IE_SIZE - sizeof(struct ieee_types_header)];
264} __packed;
265
266struct mwifiex_bssdescriptor {
267 u8 mac_address[ETH_ALEN];
b9be5f39 268 struct cfg80211_ssid ssid;
5e6e3a92
BZ		 269 u32 privacy;
270 s32 rssi;
271 u32 channel;
272 u32 freq;
273 u16 beacon_period;
274 u8 erp_flags;
275 u32 bss_mode;
276 u8 supported_rates[MWIFIEX_SUPPORTED_RATES];
277 u8 data_rates[MWIFIEX_SUPPORTED_RATES];
278 /* Network band.
279 * BAND_B(0x01): 'b' band
280 * BAND_G(0x02): 'g' band
281 * BAND_A(0X04): 'a' band
282 */
283 u16 bss_band;
b5abcf02
AK		 284 u64 fw_tsf;
285 u64 timestamp;
5e6e3a92
BZ		 286 union ieee_types_phy_param_set phy_param_set;
287 union ieee_types_ss_param_set ss_param_set;
288 u16 cap_info_bitmap;
289 struct ieee_types_wmm_parameter wmm_ie;
290 u8 disable_11n;
291 struct ieee80211_ht_cap *bcn_ht_cap;
292 u16 ht_cap_offset;
074d46d1 293 struct ieee80211_ht_operation *bcn_ht_oper;
5e6e3a92
BZ		 294 u16 ht_info_offset;
295 u8 *bcn_bss_co_2040;
296 u16 bss_co_2040_offset;
297 u8 *bcn_ext_cap;
298 u16 ext_cap_offset;
5e6e3a92
BZ		 299 struct ieee_types_vendor_specific *bcn_wpa_ie;
300 u16 wpa_offset;
301 struct ieee_types_generic *bcn_rsn_ie;
302 u16 rsn_offset;
303 struct ieee_types_generic *bcn_wapi_ie;
304 u16 wapi_offset;
305 u8 *beacon_buf;
306 u32 beacon_buf_size;
5e6e3a92
BZ		 307};
308
309struct mwifiex_current_bss_params {
310 struct mwifiex_bssdescriptor bss_descriptor;
311 u8 wmm_enabled;
312 u8 wmm_uapsd_enabled;
313 u8 band;
314 u32 num_of_rates;
315 u8 data_rates[MWIFIEX_SUPPORTED_RATES];
316};
317
318struct mwifiex_sleep_params {
319 u16 sp_error;
320 u16 sp_offset;
321 u16 sp_stable_time;
322 u8 sp_cal_control;
323 u8 sp_ext_sleep_clk;
324 u16 sp_reserved;
325};
326
327struct mwifiex_sleep_period {
328 u16 period;
329 u16 reserved;
330};
331
332struct mwifiex_wep_key {
333 u32 length;
334 u32 key_index;
335 u32 key_length;
336 u8 key_material[MWIFIEX_KEY_BUFFER_SIZE];
337};
338
339#define MAX_REGION_CHANNEL_NUM 2
340
341struct mwifiex_chan_freq_power {
342 u16 channel;
343 u32 freq;
344 u16 max_tx_power;
345 u8 unsupported;
346};
347
348enum state_11d_t {
349 DISABLE_11D = 0,
350 ENABLE_11D = 1,
351};
352
353#define MWIFIEX_MAX_TRIPLET_802_11D 83
354
355struct mwifiex_802_11d_domain_reg {
356 u8 country_code[IEEE80211_COUNTRY_STRING_LEN];
357 u8 no_of_triplet;
358 struct ieee80211_country_ie_triplet
359 triplet[MWIFIEX_MAX_TRIPLET_802_11D];
360};
361
362struct mwifiex_vendor_spec_cfg_ie {
363 u16 mask;
364 u16 flag;
365 u8 ie[MWIFIEX_MAX_VSIE_LEN];
366};
367
368struct wps {
369 u8 session_enable;
370};
371
372struct mwifiex_adapter;
373struct mwifiex_private;
374
375struct mwifiex_private {
376 struct mwifiex_adapter *adapter;
5e6e3a92
BZ		 377 u8 bss_type;
378 u8 bss_role;
379 u8 bss_priority;
380 u8 bss_num;
d6bffe8b 381 u8 bss_started;
5e6e3a92
BZ		 382 u8 frame_type;
383 u8 curr_addr[ETH_ALEN];
384 u8 media_connected;
385 u32 num_tx_timeout;
386 struct net_device *netdev;
387 struct net_device_stats stats;
388 u16 curr_pkt_filter;
389 u32 bss_mode;
390 u32 pkt_tx_ctrl;
391 u16 tx_power_level;
392 u8 max_tx_power_level;
393 u8 min_tx_power_level;
394 u8 tx_rate;
395 u8 tx_htinfo;
396 u8 rxpd_htinfo;
397 u8 rxpd_rate;
398 u16 rate_bitmap;
399 u16 bitmap_rates[MAX_BITMAP_RATES_SIZE];
400 u32 data_rate;
401 u8 is_data_rate_auto;
402 u16 bcn_avg_factor;
403 u16 data_avg_factor;
404 s16 data_rssi_last;
405 s16 data_nf_last;
406 s16 data_rssi_avg;
407 s16 data_nf_avg;
408 s16 bcn_rssi_last;
409 s16 bcn_nf_last;
410 s16 bcn_rssi_avg;
411 s16 bcn_nf_avg;
412 struct mwifiex_bssdescriptor *attempted_bss_desc;
b9be5f39 413 struct cfg80211_ssid prev_ssid;
5e6e3a92
BZ		 414 u8 prev_bssid[ETH_ALEN];
415 struct mwifiex_current_bss_params curr_bss_params;
416 u16 beacon_period;
caf60a6c 417 u8 dtim_period;
5e6e3a92
BZ		 418 u16 listen_interval;
419 u16 atim_window;
420 u8 adhoc_channel;
421 u8 adhoc_is_link_sensed;
422 u8 adhoc_state;
423 struct mwifiex_802_11_security sec_info;
424 struct mwifiex_wep_key wep_key[NUM_WEP_KEYS];
425 u16 wep_key_curr_index;
426 u8 wpa_ie[256];
427 u8 wpa_ie_len;
428 u8 wpa_is_gtk_set;
429 struct host_cmd_ds_802_11_key_material aes_key;
430 u8 wapi_ie[256];
431 u8 wapi_ie_len;
13d7ba78
AP		 432 u8 *wps_ie;
433 u8 wps_ie_len;
5e6e3a92
BZ		 434 u8 wmm_required;
435 u8 wmm_enabled;
436 u8 wmm_qosinfo;
437 struct mwifiex_wmm_desc wmm;
017a92a1
AP		 438 struct list_head sta_list;
439 /* spin lock for associated station list */
440 spinlock_t sta_list_spinlock;
5e6e3a92
BZ		 441 struct list_head tx_ba_stream_tbl_ptr;
442 /* spin lock for tx_ba_stream_tbl_ptr queue */
443 spinlock_t tx_ba_stream_tbl_lock;
444 struct mwifiex_tx_aggr aggr_prio_tbl[MAX_NUM_TID];
445 struct mwifiex_add_ba_param add_ba_param;
446 u16 rx_seq[MAX_NUM_TID];
447 struct list_head rx_reorder_tbl_ptr;
448 /* spin lock for rx_reorder_tbl_ptr queue */
449 spinlock_t rx_reorder_tbl_lock;
450 /* spin lock for Rx packets */
451 spinlock_t rx_pkt_lock;
452
453#define MWIFIEX_ASSOC_RSP_BUF_SIZE 500
454 u8 assoc_rsp_buf[MWIFIEX_ASSOC_RSP_BUF_SIZE];
455 u32 assoc_rsp_size;
456
457#define MWIFIEX_GENIE_BUF_SIZE 256
458 u8 gen_ie_buf[MWIFIEX_GENIE_BUF_SIZE];
459 u8 gen_ie_buf_len;
460
461 struct mwifiex_vendor_spec_cfg_ie vs_ie[MWIFIEX_MAX_VSIE_NUM];
462
463#define MWIFIEX_ASSOC_TLV_BUF_SIZE 256
464 u8 assoc_tlv_buf[MWIFIEX_ASSOC_TLV_BUF_SIZE];
465 u8 assoc_tlv_buf_len;
466
467 u8 *curr_bcn_buf;
468 u32 curr_bcn_size;
469 /* spin lock for beacon buffer */
470 spinlock_t curr_bcn_buf_lock;
5e6e3a92
BZ		 471 struct wireless_dev *wdev;
472 struct mwifiex_chan_freq_power cfp;
473 char version_str[128];
474#ifdef CONFIG_DEBUG_FS
475 struct dentry *dfs_dev_dir;
476#endif
477 u8 nick_name[16];
5e6e3a92
BZ		 478 u16 current_key_index;
479 struct semaphore async_sem;
480 u8 scan_pending_on_block;
481 u8 report_scan_result;
482 struct cfg80211_scan_request *scan_request;
38c9d664 483 struct mwifiex_user_scan_cfg *user_scan_cfg;
5e6e3a92 484 u8 cfg_bssid[6];
5e6e3a92
BZ		 485 struct wps wps;
486 u8 scan_block;
fa444bf8
AK		 487 s32 cqm_rssi_thold;
488 u32 cqm_rssi_hyst;
489 u8 subsc_evt_rssi_state;
ede98bfa 490 struct mwifiex_ie mgmt_ie[MAX_MGMT_IE_INDEX];
f31acabe
AP		 491 u16 beacon_idx;
492 u16 proberesp_idx;
493 u16 assocresp_idx;
494 u16 rsn_idx;
3249ba73 495 struct timer_list scan_delay_timer;
c8258913 496 u8 ap_11n_enabled;
5e6e3a92
BZ		 497};
498
499enum mwifiex_ba_status {
3e822635
YAP		 500 BA_SETUP_NONE = 0,
501 BA_SETUP_INPROGRESS,
502 BA_SETUP_COMPLETE
5e6e3a92
BZ		 503};
504
505struct mwifiex_tx_ba_stream_tbl {
506 struct list_head list;
507 int tid;
508 u8 ra[ETH_ALEN];
509 enum mwifiex_ba_status ba_status;
510};
511
512struct mwifiex_rx_reorder_tbl;
513
514struct reorder_tmr_cnxt {
515 struct timer_list timer;
516 struct mwifiex_rx_reorder_tbl *ptr;
517 struct mwifiex_private *priv;
518};
519
520struct mwifiex_rx_reorder_tbl {
521 struct list_head list;
522 int tid;
523 u8 ta[ETH_ALEN];
524 int start_win;
525 int win_size;
526 void **rx_reorder_ptr;
527 struct reorder_tmr_cnxt timer_context;
528};
529
530struct mwifiex_bss_prio_node {
531 struct list_head list;
532 struct mwifiex_private *priv;
533};
534
535struct mwifiex_bss_prio_tbl {
536 struct list_head bss_prio_head;
537 /* spin lock for bss priority */
538 spinlock_t bss_prio_lock;
539 struct mwifiex_bss_prio_node *bss_prio_cur;
540};
541
542struct cmd_ctrl_node {
543 struct list_head list;
544 struct mwifiex_private *priv;
545 u32 cmd_oid;
546 u32 cmd_flag;
547 struct sk_buff *cmd_skb;
548 struct sk_buff *resp_skb;
549 void *data_buf;
600f5d90 550 u32 wait_q_enabled;
5e6e3a92 551 struct sk_buff *skb;
efaaa8b8
AK		 552 u8 *condition;
553 u8 cmd_wait_q_woken;
5e6e3a92
BZ		 554};
555
b5abcf02
AK		 556struct mwifiex_bss_priv {
557 u8 band;
558 u64 fw_tsf;
559};
560
017a92a1
AP		 561/* This is AP specific structure which stores information
562 * about associated STA
563 */
564struct mwifiex_sta_node {
565 struct list_head list;
566 u8 mac_addr[ETH_ALEN];
567 u8 is_wmm_enabled;
568 u8 is_11n_enabled;
569 u8 ampdu_sta[MAX_NUM_TID];
570 u16 rx_seq[MAX_NUM_TID];
571 u16 max_amsdu;
572};
573
5e6e3a92
BZ		 574struct mwifiex_if_ops {
575 int (*init_if) (struct mwifiex_adapter *);
576 void (*cleanup_if) (struct mwifiex_adapter *);
d930faee 577 int (*check_fw_status) (struct mwifiex_adapter *, u32);
5e6e3a92
BZ		 578 int (*prog_fw) (struct mwifiex_adapter *, struct mwifiex_fw_image *);
579 int (*register_dev) (struct mwifiex_adapter *);
580 void (*unregister_dev) (struct mwifiex_adapter *);
581 int (*enable_int) (struct mwifiex_adapter *);
582 int (*process_int_status) (struct mwifiex_adapter *);
d930faee 583 int (*host_to_card) (struct mwifiex_adapter *, u8, struct sk_buff *,
5e6e3a92
BZ		 584 struct mwifiex_tx_param *);
585 int (*wakeup) (struct mwifiex_adapter *);
586 int (*wakeup_complete) (struct mwifiex_adapter *);
587
d930faee 588 /* Interface specific functions */
5e6e3a92
BZ		 589 void (*update_mp_end_port) (struct mwifiex_adapter *, u16);
590 void (*cleanup_mpa_buf) (struct mwifiex_adapter *);
d930faee
AK		 591 int (*cmdrsp_complete) (struct mwifiex_adapter *, struct sk_buff *);
592 int (*event_complete) (struct mwifiex_adapter *, struct sk_buff *);
4daffe35
AK		 593 int (*data_complete) (struct mwifiex_adapter *, struct sk_buff *);
594 int (*dnld_fw) (struct mwifiex_adapter *, struct mwifiex_fw_image *);
5e6e3a92
BZ		 595};
596
597struct mwifiex_adapter {
d930faee 598 u8 iface_type;
5e6e3a92
BZ		 599 struct mwifiex_private *priv[MWIFIEX_MAX_BSS_NUM];
600 u8 priv_num;
5e6e3a92 601 const struct firmware *firmware;
4a7f5db1 602 char fw_name[32];
d930faee 603 int winner;
5e6e3a92 604 struct device *dev;
d6bffe8b 605 struct wiphy *wiphy;
5e6e3a92
BZ		 606 bool surprise_removed;
607 u32 fw_release_number;
5e6e3a92
BZ		 608 u16 init_wait_q_woken;
609 wait_queue_head_t init_wait_q;
610 void *card;
611 struct mwifiex_if_ops if_ops;
612 atomic_t rx_pending;
613 atomic_t tx_pending;
600f5d90 614 atomic_t cmd_pending;
5e6e3a92
BZ		 615 struct workqueue_struct *workqueue;
616 struct work_struct main_work;
617 struct mwifiex_bss_prio_tbl bss_prio_tbl[MWIFIEX_MAX_BSS_NUM];
618 /* spin lock for init/shutdown */
619 spinlock_t mwifiex_lock;
620 /* spin lock for main process */
621 spinlock_t main_proc_lock;
622 u32 mwifiex_processing;
623 u16 max_tx_buf_size;
624 u16 tx_buf_size;
625 u16 curr_tx_buf_size;
626 u32 ioport;
627 enum MWIFIEX_HARDWARE_STATUS hw_status;
5e6e3a92
BZ		 628 u16 number_of_antenna;
629 u32 fw_cap_info;
630 /* spin lock for interrupt handling */
631 spinlock_t int_lock;
632 u8 int_status;
633 u32 event_cause;
634 struct sk_buff *event_skb;
635 u8 upld_buf[MWIFIEX_UPLD_SIZE];
636 u8 data_sent;
637 u8 cmd_sent;
638 u8 cmd_resp_received;
639 u8 event_received;
640 u8 data_received;
641 u16 seq_num;
642 struct cmd_ctrl_node *cmd_pool;
643 struct cmd_ctrl_node *curr_cmd;
644 /* spin lock for command */
645 spinlock_t mwifiex_cmd_lock;
646 u32 num_cmd_timeout;
647 u16 last_init_cmd;
648 struct timer_list cmd_timer;
649 struct list_head cmd_free_q;
650 /* spin lock for cmd_free_q */
651 spinlock_t cmd_free_q_lock;
652 struct list_head cmd_pending_q;
653 /* spin lock for cmd_pending_q */
654 spinlock_t cmd_pending_q_lock;
655 struct list_head scan_pending_q;
656 /* spin lock for scan_pending_q */
657 spinlock_t scan_pending_q_lock;
4daffe35 658 struct sk_buff_head usb_rx_data_q;
5e6e3a92
BZ		 659 u32 scan_processing;
660 u16 region_code;
661 struct mwifiex_802_11d_domain_reg domain_reg;
5e6e3a92
BZ		 662 u16 scan_probes;
663 u32 scan_mode;
664 u16 specific_scan_time;
665 u16 active_scan_time;
666 u16 passive_scan_time;
5e6e3a92
BZ		 667 u8 fw_bands;
668 u8 adhoc_start_band;
669 u8 config_bands;
670 struct mwifiex_chan_scan_param_set *scan_channels;
671 u8 tx_lock_flag;
672 struct mwifiex_sleep_params sleep_params;
673 struct mwifiex_sleep_period sleep_period;
674 u16 ps_mode;
675 u32 ps_state;
676 u8 need_to_wakeup;
677 u16 multiple_dtim;
678 u16 local_listen_interval;
679 u16 null_pkt_interval;
680 struct sk_buff *sleep_cfm;
681 u16 bcn_miss_time_out;
682 u16 adhoc_awake_period;
683 u8 is_deep_sleep;
684 u8 delay_null_pkt;
685 u16 delay_to_ps;
686 u16 enhanced_ps_mode;
687 u8 pm_wakeup_card_req;
688 u16 gen_null_pkt;
689 u16 pps_uapsd_mode;
690 u32 pm_wakeup_fw_try;
691 u8 is_hs_configured;
692 struct mwifiex_hs_config_param hs_cfg;
693 u8 hs_activated;
694 u16 hs_activate_wait_q_woken;
695 wait_queue_head_t hs_activate_wait_q;
696 bool is_suspended;
697 u8 event_body[MAX_EVENT_SIZE];
698 u32 hw_dot_11n_dev_cap;
699 u8 hw_dev_mcs_support;
5e6e3a92 700 u8 adhoc_11n_enabled;
21c3ba34 701 u8 sec_chan_offset;
5e6e3a92
BZ		 702 struct mwifiex_dbg dbg;
703 u8 arp_filter[ARP_FILTER_MAX_BUF_SIZE];
704 u32 arp_filter_size;
600f5d90
AK		 705 u16 cmd_wait_q_required;
706 struct mwifiex_wait_queue cmd_wait_q;
efaaa8b8
AK		 707 u8 scan_wait_q_woken;
708 struct cmd_ctrl_node *cmd_queued;
bbea3bc4 709 spinlock_t queue_lock; /* lock for tx queues */
59a4cc25 710 struct completion fw_load;
67fdf39e 711 u8 country_code[IEEE80211_COUNTRY_STRING_LEN];
ede98bfa 712 u16 max_mgmt_ie_index;
3249ba73 713 u8 scan_delay_cnt;
bdd37bed
AK		 714 u8 empty_tx_q_cnt;
715 atomic_t is_tx_received;
838e4f44 716 atomic_t pending_bridged_pkts;
5e6e3a92
BZ		 717};
718
719int mwifiex_init_lock_list(struct mwifiex_adapter *adapter);
5e6e3a92 720
bbea3bc4
AP		 721void mwifiex_set_trans_start(struct net_device *dev);
722
723void mwifiex_stop_net_dev_queue(struct net_device *netdev,
724 struct mwifiex_adapter *adapter);
725
726void mwifiex_wake_up_net_dev_queue(struct net_device *netdev,
727 struct mwifiex_adapter *adapter);
728
5e6e3a92
BZ		 729int mwifiex_init_fw(struct mwifiex_adapter *adapter);
730
731int mwifiex_init_fw_complete(struct mwifiex_adapter *adapter);
732
733int mwifiex_shutdown_drv(struct mwifiex_adapter *adapter);
734
735int mwifiex_shutdown_fw_complete(struct mwifiex_adapter *adapter);
736
737int mwifiex_dnld_fw(struct mwifiex_adapter *, struct mwifiex_fw_image *);
738
5e6e3a92
BZ		 739int mwifiex_recv_packet(struct mwifiex_adapter *, struct sk_buff *skb);
740
741int mwifiex_process_event(struct mwifiex_adapter *adapter);
742
efaaa8b8
AK		 743int mwifiex_complete_cmd(struct mwifiex_adapter *adapter,
744 struct cmd_ctrl_node *cmd_node);
5e6e3a92 745
600f5d90
AK		 746int mwifiex_send_cmd_async(struct mwifiex_private *priv, uint16_t cmd_no,
747 u16 cmd_action, u32 cmd_oid, void *data_buf);
748
749int mwifiex_send_cmd_sync(struct mwifiex_private *priv, uint16_t cmd_no,
750 u16 cmd_action, u32 cmd_oid, void *data_buf);
5e6e3a92
BZ		 751
752void mwifiex_cmd_timeout_func(unsigned long function_context);
753
5e6e3a92
BZ		 754int mwifiex_get_debug_info(struct mwifiex_private *,
755 struct mwifiex_debug_info *);
756
757int mwifiex_alloc_cmd_buffer(struct mwifiex_adapter *adapter);
758int mwifiex_free_cmd_buffer(struct mwifiex_adapter *adapter);
759void mwifiex_cancel_all_pending_cmd(struct mwifiex_adapter *adapter);
600f5d90 760void mwifiex_cancel_pending_ioctl(struct mwifiex_adapter *adapter);
5e6e3a92
BZ		 761
762void mwifiex_insert_cmd_to_free_q(struct mwifiex_adapter *adapter,
763 struct cmd_ctrl_node *cmd_node);
764
765void mwifiex_insert_cmd_to_pending_q(struct mwifiex_adapter *adapter,
766 struct cmd_ctrl_node *cmd_node,
767 u32 addtail);
768
769int mwifiex_exec_next_cmd(struct mwifiex_adapter *adapter);
770int mwifiex_process_cmdresp(struct mwifiex_adapter *adapter);
771int mwifiex_handle_rx_packet(struct mwifiex_adapter *adapter,
772 struct sk_buff *skb);
773int mwifiex_process_tx(struct mwifiex_private *priv, struct sk_buff *skb,
774 struct mwifiex_tx_param *tx_param);
775int mwifiex_send_null_packet(struct mwifiex_private *priv, u8 flags);
776int mwifiex_write_data_complete(struct mwifiex_adapter *adapter,
777 struct sk_buff *skb, int status);
5e6e3a92
BZ		 778void mwifiex_clean_txrx(struct mwifiex_private *priv);
779u8 mwifiex_check_last_packet_indication(struct mwifiex_private *priv);
780void mwifiex_check_ps_cond(struct mwifiex_adapter *adapter);
781void mwifiex_process_sleep_confirm_resp(struct mwifiex_adapter *, u8 *,
782 u32);
783int mwifiex_cmd_enh_power_mode(struct mwifiex_private *priv,
784 struct host_cmd_ds_command *cmd,
785 u16 cmd_action, uint16_t ps_bitmap,
a5ffddb7 786 struct mwifiex_ds_auto_ds *auto_ds);
5e6e3a92
BZ		 787int mwifiex_ret_enh_power_mode(struct mwifiex_private *priv,
788 struct host_cmd_ds_command *resp,
a5ffddb7 789 struct mwifiex_ds_pm_cfg *pm_cfg);
5e6e3a92
BZ		 790void mwifiex_process_hs_config(struct mwifiex_adapter *adapter);
791void mwifiex_hs_activated_event(struct mwifiex_private *priv,
792 u8 activated);
793int mwifiex_ret_802_11_hs_cfg(struct mwifiex_private *priv,
794 struct host_cmd_ds_command *resp);
795int mwifiex_process_rx_packet(struct mwifiex_adapter *adapter,
796 struct sk_buff *skb);
797int mwifiex_sta_prepare_cmd(struct mwifiex_private *, uint16_t cmd_no,
798 u16 cmd_action, u32 cmd_oid,
799 void *data_buf, void *cmd_buf);
40d07030
AP		 800int mwifiex_uap_prepare_cmd(struct mwifiex_private *priv, uint16_t cmd_no,
801 u16 cmd_action, u32 cmd_oid,
802 void *data_buf, void *cmd_buf);
5e6e3a92 803int mwifiex_process_sta_cmdresp(struct mwifiex_private *, u16 cmdresp_no,
a5ffddb7 804 struct host_cmd_ds_command *resp);
5e6e3a92
BZ		 805int mwifiex_process_sta_rx_packet(struct mwifiex_adapter *,
806 struct sk_buff *skb);
838e4f44
AP		 807int mwifiex_process_uap_rx_packet(struct mwifiex_adapter *adapter,
808 struct sk_buff *skb);
809int mwifiex_handle_uap_rx_forward(struct mwifiex_private *priv,
810 struct sk_buff *skb);
5e6e3a92 811int mwifiex_process_sta_event(struct mwifiex_private *);
3d99d987 812int mwifiex_process_uap_event(struct mwifiex_private *);
017a92a1
AP		 813struct mwifiex_sta_node *
814mwifiex_get_sta_entry(struct mwifiex_private *priv, u8 *mac);
815void mwifiex_delete_all_station_list(struct mwifiex_private *priv);
5e6e3a92
BZ		 816void *mwifiex_process_sta_txpd(struct mwifiex_private *, struct sk_buff *skb);
817int mwifiex_sta_init_cmd(struct mwifiex_private *, u8 first_sta);
572e8f3e 818int mwifiex_cmd_802_11_scan(struct host_cmd_ds_command *cmd,
a5ffddb7 819 struct mwifiex_scan_cmd_config *scan_cfg);
5e6e3a92
BZ		 820void mwifiex_queue_scan_cmd(struct mwifiex_private *priv,
821 struct cmd_ctrl_node *cmd_node);
822int mwifiex_ret_802_11_scan(struct mwifiex_private *priv,
600f5d90 823 struct host_cmd_ds_command *resp);
b9be5f39 824s32 mwifiex_ssid_cmp(struct cfg80211_ssid *ssid1, struct cfg80211_ssid *ssid2);
600f5d90 825int mwifiex_associate(struct mwifiex_private *priv,
5e6e3a92
BZ		 826 struct mwifiex_bssdescriptor *bss_desc);
827int mwifiex_cmd_802_11_associate(struct mwifiex_private *priv,
a5ffddb7
AK		 828 struct host_cmd_ds_command *cmd,
829 struct mwifiex_bssdescriptor *bss_desc);
5e6e3a92 830int mwifiex_ret_802_11_associate(struct mwifiex_private *priv,
600f5d90 831 struct host_cmd_ds_command *resp);
5e6e3a92 832void mwifiex_reset_connect_state(struct mwifiex_private *priv);
5e6e3a92 833u8 mwifiex_band_to_radio_type(u8 band);
600f5d90
AK		 834int mwifiex_deauthenticate(struct mwifiex_private *priv, u8 *mac);
835int mwifiex_adhoc_start(struct mwifiex_private *priv,
b9be5f39 836 struct cfg80211_ssid *adhoc_ssid);
600f5d90 837int mwifiex_adhoc_join(struct mwifiex_private *priv,
5e6e3a92
BZ		 838 struct mwifiex_bssdescriptor *bss_desc);
839int mwifiex_cmd_802_11_ad_hoc_start(struct mwifiex_private *priv,
840 struct host_cmd_ds_command *cmd,
b9be5f39 841 struct cfg80211_ssid *req_ssid);
5e6e3a92
BZ		 842int mwifiex_cmd_802_11_ad_hoc_join(struct mwifiex_private *priv,
843 struct host_cmd_ds_command *cmd,
a5ffddb7 844 struct mwifiex_bssdescriptor *bss_desc);
5e6e3a92 845int mwifiex_ret_802_11_ad_hoc(struct mwifiex_private *priv,
600f5d90 846 struct host_cmd_ds_command *resp);
572e8f3e 847int mwifiex_cmd_802_11_bg_scan_query(struct host_cmd_ds_command *cmd);
6685d109
YAP		 848struct mwifiex_chan_freq_power *mwifiex_get_cfp(struct mwifiex_private *priv,
849 u8 band, u16 channel, u32 freq);
e3bea1c8
BZ		 850u32 mwifiex_index_to_data_rate(struct mwifiex_private *priv, u8 index,
851 u8 ht_info);
5e6e3a92
BZ		 852u32 mwifiex_find_freq_from_band_chan(u8, u8);
853int mwifiex_cmd_append_vsie_tlv(struct mwifiex_private *priv, u16 vsie_mask,
854 u8 **buffer);
5e6e3a92
BZ		 855u32 mwifiex_get_active_data_rates(struct mwifiex_private *priv,
856 u8 *rates);
857u32 mwifiex_get_supported_rates(struct mwifiex_private *priv, u8 *rates);
5e6e3a92 858u8 mwifiex_is_rate_auto(struct mwifiex_private *priv);
5e6e3a92
BZ		 859extern u16 region_code_index[MWIFIEX_MAX_REGION_CODE];
860void mwifiex_save_curr_bcn(struct mwifiex_private *priv);
861void mwifiex_free_curr_bcn(struct mwifiex_private *priv);
862int mwifiex_cmd_get_hw_spec(struct mwifiex_private *priv,
863 struct host_cmd_ds_command *cmd);
864int mwifiex_ret_get_hw_spec(struct mwifiex_private *priv,
865 struct host_cmd_ds_command *resp);
866int is_command_pending(struct mwifiex_adapter *adapter);
93a1df48
YAP		 867void mwifiex_init_priv_params(struct mwifiex_private *priv,
868 struct net_device *dev);
f752dcd5
AP		 869int mwifiex_set_secure_params(struct mwifiex_private *priv,
870 struct mwifiex_uap_bss_param *bss_config,
871 struct cfg80211_ap_settings *params);
22281256
AP		 872void mwifiex_set_ht_params(struct mwifiex_private *priv,
873 struct mwifiex_uap_bss_param *bss_cfg,
874 struct cfg80211_ap_settings *params);
5e6e3a92
BZ		 875
876/*
877 * This function checks if the queuing is RA based or not.
878 */
879static inline u8
880mwifiex_queuing_ra_based(struct mwifiex_private *priv)
881{
882 /*
883 * Currently we assume if we are in Infra, then DA=RA. This might not be
884 * true in the future
885 */
eecd8250 886 if ((priv->bss_mode == NL80211_IFTYPE_STATION) &&
5e6e3a92
BZ		 887 (GET_BSS_ROLE(priv) == MWIFIEX_BSS_ROLE_STA))
888 return false;
889
890 return true;
891}
892
893/*
894 * This function copies rates.
895 */
896static inline u32
897mwifiex_copy_rates(u8 *dest, u32 pos, u8 *src, int len)
898{
899 int i;
900
901 for (i = 0; i < len && src[i]; i++, pos++) {
902 if (pos >= MWIFIEX_SUPPORTED_RATES)
903 break;
904 dest[pos] = src[i];
905 }
906
907 return pos;
908}
909
910/*
911 * This function returns the correct private structure pointer based
912 * upon the BSS type and BSS number.
913 */
914static inline struct mwifiex_private *
915mwifiex_get_priv_by_id(struct mwifiex_adapter *adapter,
2be7859f 916 u8 bss_num, u8 bss_type)
5e6e3a92
BZ		 917{
918 int i;
919
920 for (i = 0; i < adapter->priv_num; i++) {
921 if (adapter->priv[i]) {
f57c1edc
YAP		 922 if ((adapter->priv[i]->bss_num == bss_num) &&
923 (adapter->priv[i]->bss_type == bss_type))
5e6e3a92
BZ		 924 break;
925 }
926 }
927 return ((i < adapter->priv_num) ? adapter->priv[i] : NULL);
928}
929
930/*
931 * This function returns the first available private structure pointer
932 * based upon the BSS role.
933 */
934static inline struct mwifiex_private *
935mwifiex_get_priv(struct mwifiex_adapter *adapter,
936 enum mwifiex_bss_role bss_role)
937{
938 int i;
939
940 for (i = 0; i < adapter->priv_num; i++) {
941 if (adapter->priv[i]) {
942 if (bss_role == MWIFIEX_BSS_ROLE_ANY ||
943 GET_BSS_ROLE(adapter->priv[i]) == bss_role)
944 break;
945 }
946 }
947
948 return ((i < adapter->priv_num) ? adapter->priv[i] : NULL);
949}
950
951/*
952 * This function returns the driver private structure of a network device.
953 */
954static inline struct mwifiex_private *
955mwifiex_netdev_get_priv(struct net_device *dev)
956{
957 return (struct mwifiex_private *) (*(unsigned long *) netdev_priv(dev));
958}
959
600f5d90
AK		 960int mwifiex_init_shutdown_fw(struct mwifiex_private *priv,
961 u32 func_init_shutdown);
d930faee 962int mwifiex_add_card(void *, struct semaphore *, struct mwifiex_if_ops *, u8);
5e6e3a92
BZ		 963int mwifiex_remove_card(struct mwifiex_adapter *, struct semaphore *);
964
965void mwifiex_get_version(struct mwifiex_adapter *adapter, char *version,
966 int maxlen);
600f5d90
AK		 967int mwifiex_request_set_multicast_list(struct mwifiex_private *priv,
968 struct mwifiex_multicast_list *mcast_list);
969int mwifiex_copy_mcast_addr(struct mwifiex_multicast_list *mlist,
970 struct net_device *dev);
971int mwifiex_wait_queue_complete(struct mwifiex_adapter *adapter);
7c6fa2a8 972int mwifiex_bss_start(struct mwifiex_private *priv, struct cfg80211_bss *bss,
b9be5f39 973 struct cfg80211_ssid *req_ssid);
600f5d90 974int mwifiex_cancel_hs(struct mwifiex_private *priv, int cmd_type);
5e6e3a92 975int mwifiex_enable_hs(struct mwifiex_adapter *adapter);
a0490936 976int mwifiex_disable_auto_ds(struct mwifiex_private *priv);
006606c0 977int mwifiex_drv_get_data_rate(struct mwifiex_private *priv, u32 *rate);
5e6e3a92 978int mwifiex_request_scan(struct mwifiex_private *priv,
b9be5f39 979 struct cfg80211_ssid *req_ssid);
1a1fb970
AK		 980int mwifiex_scan_networks(struct mwifiex_private *priv,
981 const struct mwifiex_user_scan_cfg *user_scan_in);
5e6e3a92
BZ		 982int mwifiex_set_radio(struct mwifiex_private *priv, u8 option);
983
5e6e3a92 984int mwifiex_set_encode(struct mwifiex_private *priv, const u8 *key,
75edd2c6
AP		 985 int key_len, u8 key_index, const u8 *mac_addr,
986 int disable);
5e6e3a92
BZ		 987
988int mwifiex_set_gen_ie(struct mwifiex_private *priv, u8 *ie, int ie_len);
989
990int mwifiex_get_ver_ext(struct mwifiex_private *priv);
991
992int mwifiex_get_stats_info(struct mwifiex_private *priv,
993 struct mwifiex_ds_get_stats *log);
994
995int mwifiex_reg_write(struct mwifiex_private *priv, u32 reg_type,
996 u32 reg_offset, u32 reg_value);
997
998int mwifiex_reg_read(struct mwifiex_private *priv, u32 reg_type,
999 u32 reg_offset, u32 *value);
1000
1001int mwifiex_eeprom_read(struct mwifiex_private *priv, u16 offset, u16 bytes,
1002 u8 *value);
1003
1004int mwifiex_set_11n_httx_cfg(struct mwifiex_private *priv, int data);
1005
1006int mwifiex_get_11n_httx_cfg(struct mwifiex_private *priv, int *data);
1007
1008int mwifiex_set_tx_rate_cfg(struct mwifiex_private *priv, int tx_rate_index);
1009
1010int mwifiex_get_tx_rate_cfg(struct mwifiex_private *priv, int *tx_rate_index);
1011
600f5d90 1012int mwifiex_drv_set_power(struct mwifiex_private *priv, u32 *ps_mode);
5e6e3a92
BZ		 1013
1014int mwifiex_drv_get_driver_version(struct mwifiex_adapter *adapter,
1015 char *version, int max_len);
1016
600f5d90
AK		 1017int mwifiex_set_tx_power(struct mwifiex_private *priv,
1018 struct mwifiex_power_cfg *power_cfg);
5e6e3a92
BZ		 1019
1020int mwifiex_main_process(struct mwifiex_adapter *);
1021
5e6e3a92
BZ		 1022int mwifiex_get_bss_info(struct mwifiex_private *,
1023 struct mwifiex_bss_info *);
7c6fa2a8 1024int mwifiex_fill_new_bss_desc(struct mwifiex_private *priv,
9558a407 1025 struct cfg80211_bss *bss,
7c6fa2a8
AK		 1026 struct mwifiex_bssdescriptor *bss_desc);
1027int mwifiex_update_bss_desc_with_ie(struct mwifiex_adapter *adapter,
9558a407 1028 struct mwifiex_bssdescriptor *bss_entry);
7c6fa2a8
AK		 1029int mwifiex_check_network_compatibility(struct mwifiex_private *priv,
1030 struct mwifiex_bssdescriptor *bss_desc);
5e6e3a92 1031
84efbb84
JB		 1032struct wireless_dev *mwifiex_add_virtual_intf(struct wiphy *wiphy,
1033 char *name,
1034 enum nl80211_iftype type,
1035 u32 *flags,
1036 struct vif_params *params);
1037int mwifiex_del_virtual_intf(struct wiphy *wiphy, struct wireless_dev *wdev);
93a1df48 1038
9b930eae
AP		 1039void mwifiex_set_sys_config_invalid_data(struct mwifiex_uap_bss_param *config);
1040
f31acabe 1041int mwifiex_set_mgmt_ies(struct mwifiex_private *priv,
adb6ed0c 1042 struct cfg80211_beacon_data *data);
40bbc21a 1043int mwifiex_del_mgmt_ies(struct mwifiex_private *priv);
9e04a7c6 1044u8 *mwifiex_11d_code_2_region(u8 code);
93a1df48 1045
5e6e3a92
BZ		 1046#ifdef CONFIG_DEBUG_FS
1047void mwifiex_debugfs_init(void);
1048void mwifiex_debugfs_remove(void);
1049
1050void mwifiex_dev_debugfs_init(struct mwifiex_private *priv);
1051void mwifiex_dev_debugfs_remove(struct mwifiex_private *priv);
1052#endif
1053#endif /* !_MWIFIEX_MAIN_H_ */
Linux kernel - Deliverables
This page took 0.206157 seconds and 5 git commands to generate.