1102 struct airo_info;
1105 static void OUT4500( struct airo_info *, u16 register, u16 value );
1106 static unsigned short IN4500( struct airo_info *, u16 register );
1107 static u16 setup_card(struct airo_info*, u8 *mac, int lock);
1108 static int enable_MAC(struct airo_info *ai, int lock);
1109 static void disable_MAC(struct airo_info *ai, int lock);
1110 static void enable_interrupts(struct airo_info*);
1111 static void disable_interrupts(struct airo_info*);
1112 static u16 issuecommand(struct airo_info*, Cmd *pCmd, Resp *pRsp);
1113 static int bap_setup(struct airo_info*, u16 rid, u16 offset, int whichbap);
1114 static int aux_bap_read(struct airo_info*, __le16 *pu16Dst, int bytelen,
1116 static int fast_bap_read(struct airo_info*, __le16 *pu16Dst, int bytelen,
1118 static int bap_write(struct airo_info*, const __le16 *pu16Src, int bytelen,
1120 static int PC4500_accessrid(struct airo_info*, u16 rid, u16 accmd);
1121 static int PC4500_readrid(struct airo_info*, u16 rid, void *pBuf, int len, int lock);
1122 static int PC4500_writerid(struct airo_info*, u16 rid, const void
1124 static int do_writerid( struct airo_info*, u16 rid, const void *rid_data,
1126 static u16 transmit_allocate(struct airo_info*, int lenPayload, int raw);
1127 static int transmit_802_3_packet(struct airo_info*, int len, char *pPacket);
1128 static int transmit_802_11_packet(struct airo_info*, int len, char *pPacket);
1132 static void mpi_receive_802_3(struct airo_info *ai);
1133 static void mpi_receive_802_11(struct airo_info *ai);
1134 static int waitbusy (struct airo_info *ai);
1141 static void airo_read_wireless_stats (struct airo_info *local);
1147 static void micinit(struct airo_info *ai);
1148 static int micsetup(struct airo_info *ai);
1149 static int encapsulate(struct airo_info *ai, etherHead *pPacket, MICBuffer *buffer, int len);
1150 static int decapsulate(struct airo_info *ai, MICBuffer *mic, etherHead *pPacket, u16 payLen);
1155 static void airo_networks_free(struct airo_info *ai);
1157 struct airo_info {  struct
1200 	int (*bap_read)(struct airo_info*, __le16 *pu16Dst, int bytelen,  argument
1251 static inline int bap_read(struct airo_info *ai, __le16 *pu16Dst, int bytelen,  in bap_read()  argument
1258 			     struct airo_info *apriv );
1260 				struct airo_info *apriv );
1262 static int cmdreset(struct airo_info *ai);
1263 static int setflashmode (struct airo_info *ai);
1264 static int flashgchar(struct airo_info *ai,int matchbyte,int dwelltime);
1265 static int flashputbuf(struct airo_info *ai);
1266 static int flashrestart(struct airo_info *ai,struct net_device *dev);
1283 #define AIRO_FLASH(dev) (((struct airo_info *)dev->ml_priv)->flash)
1290 static int RxSeqValid (struct airo_info *ai,miccntx *context,int mcast,u32 micSeq);
1297 static int flashpchar(struct airo_info *ai,int byte,int dwelltime);
1324 static void micinit(struct airo_info *ai)  in micinit()
1357 static int micsetup(struct airo_info *ai) {  in micsetup()
1394 static int encapsulate(struct airo_info *ai ,etherHead *frame, MICBuffer *mic, int payLen)  in encapsulate()
1450 static int decapsulate(struct airo_info *ai, MICBuffer *mic, etherHead *eth, u16 payLen)  in decapsulate()
1554 static int RxSeqValid (struct airo_info *ai,miccntx *context,int mcast,u32 micSeq)  in RxSeqValid()
1743 static int readBSSListRid(struct airo_info *ai, int first,  in readBSSListRid()
1766 static int readWepKeyRid(struct airo_info *ai, WepKeyRid *wkr, int temp, int lock)  in readWepKeyRid()
1772 static int writeWepKeyRid(struct airo_info *ai, WepKeyRid *wkr, int perm, int lock)  in writeWepKeyRid()
1786 static int readSsidRid(struct airo_info*ai, SsidRid *ssidr)  in readSsidRid()
1791 static int writeSsidRid(struct airo_info*ai, SsidRid *pssidr, int lock)  in writeSsidRid()
1796 static int readConfigRid(struct airo_info *ai, int lock)  in readConfigRid()
1812 static inline void checkThrottle(struct airo_info *ai)  in checkThrottle()
1825 static int writeConfigRid(struct airo_info *ai, int lock)  in writeConfigRid()
1845 static int readStatusRid(struct airo_info *ai, StatusRid *statr, int lock)  in readStatusRid()
1850 static int readAPListRid(struct airo_info *ai, APListRid *aplr)  in readAPListRid()
1855 static int writeAPListRid(struct airo_info *ai, APListRid *aplr, int lock)  in writeAPListRid()
1860 static int readCapabilityRid(struct airo_info *ai, CapabilityRid *capr, int lock)  in readCapabilityRid()
1865 static int readStatsRid(struct airo_info*ai, StatsRid *sr, int rid, int lock)  in readStatsRid()
1870 static void try_auto_wep(struct airo_info *ai)  in try_auto_wep()
1879 	struct airo_info *ai = dev->ml_priv;  in airo_open()
1929 	struct airo_info *ai = dev->ml_priv;  in mpi_start_xmit()
1973 	struct airo_info *ai = dev->ml_priv;  in mpi_send_packet()
2048 static void get_tx_error(struct airo_info *ai, s32 fid)  in get_tx_error()
2102 	struct airo_info *priv = dev->ml_priv;  in airo_end_xmit()
2130 	struct airo_info *priv = dev->ml_priv;  in airo_start_xmit()
2169 	struct airo_info *priv = dev->ml_priv;  in airo_end_xmit11()
2197 	struct airo_info *priv = dev->ml_priv;  in airo_start_xmit11()
2242 	struct airo_info *ai = dev->ml_priv;  in airo_read_stats()
2276 	struct airo_info *local =  dev->ml_priv;  in airo_get_stats()
2290 static void airo_set_promisc(struct airo_info *ai) {  in airo_set_promisc()
2303 	struct airo_info *ai = dev->ml_priv;  in airo_set_multicast_list()
2321 	struct airo_info *ai = dev->ml_priv;  in airo_set_mac_address()
2346 static void add_airo_dev(struct airo_info *ai)  in add_airo_dev()
2354 static void del_airo_dev(struct airo_info *ai)  in del_airo_dev()
2361 	struct airo_info *ai = dev->ml_priv;  in airo_close()
2387 	struct airo_info *ai = dev->ml_priv;  in stop_airo_card()
2462 static int mpi_init_descriptors (struct airo_info *ai)  in mpi_init_descriptors()
2539 static int mpi_map_card(struct airo_info *ai, struct pci_dev *pci)  in mpi_map_card()
2684 static struct net_device *init_wifidev(struct airo_info *ai,  in init_wifidev()
2707 	struct airo_info *ai = dev->ml_priv;  in reset_card()
2722 static int airo_networks_allocate(struct airo_info *ai)  in airo_networks_allocate()
2737 static void airo_networks_free(struct airo_info *ai)  in airo_networks_free()
2743 static void airo_networks_initialize(struct airo_info *ai)  in airo_networks_initialize()
2784 	struct airo_info *ai;  in _init_airo_card()
2949 static int waitbusy (struct airo_info *ai) {  in waitbusy()
2962 	struct airo_info *ai = dev->ml_priv;  in reset_airo_card()
2985 	struct airo_info *ai = dev->ml_priv;  in airo_send_event()
3001 static void airo_process_scan_results (struct airo_info *ai) {  in airo_process_scan_results()
3062 	struct airo_info *ai = dev->ml_priv;  in airo_thread()
3172 static void airo_handle_cisco_mic(struct airo_info *ai)  in airo_handle_cisco_mic()
3241 static void airo_handle_link(struct airo_info *ai)  in airo_handle_link()
3282 static void airo_handle_rx(struct airo_info *ai)  in airo_handle_rx()
3423 static void airo_handle_tx(struct airo_info *ai, u16 status)  in airo_handle_tx()
3481 	struct airo_info *ai = dev->ml_priv;  in airo_interrupt()
3543 static void OUT4500( struct airo_info *ai, u16 reg, u16 val ) {  in OUT4500()
3554 static u16 IN4500( struct airo_info *ai, u16 reg ) {  in IN4500()
3568 static int enable_MAC(struct airo_info *ai, int lock)  in enable_MAC()
3607 static void disable_MAC( struct airo_info *ai, int lock ) {  in disable_MAC()
3624 static void enable_interrupts( struct airo_info *ai ) {  in enable_interrupts()
3629 static void disable_interrupts( struct airo_info *ai ) {  in disable_interrupts()
3633 static void mpi_receive_802_3(struct airo_info *ai)  in mpi_receive_802_3()
3703 static void mpi_receive_802_11(struct airo_info *ai)  in mpi_receive_802_11()
3789 static u16 setup_card(struct airo_info *ai, u8 *mac, int lock)  in setup_card()
3932 static u16 issuecommand(struct airo_info *ai, Cmd *pCmd, Resp *pRsp) {  in issuecommand()
3984 static int bap_setup(struct airo_info *ai, u16 rid, u16 offset, int whichbap )  in bap_setup()
4022 static u16 aux_setup(struct airo_info *ai, u16 page,  in aux_setup()
4036 static int aux_bap_read(struct airo_info *ai, __le16 *pu16Dst,  in aux_bap_read()
4073 static int fast_bap_read(struct airo_info *ai, __le16 *pu16Dst,  in fast_bap_read()
4085 static int bap_write(struct airo_info *ai, const __le16 *pu16Src,  in bap_write()
4097 static int PC4500_accessrid(struct airo_info *ai, u16 rid, u16 accmd)  in PC4500_accessrid()
4116 static int PC4500_readrid(struct airo_info *ai, u16 rid, void *pBuf, int len, int lock)  in PC4500_readrid()
4181 static int PC4500_writerid(struct airo_info *ai, u16 rid,  in PC4500_writerid()
4255 static u16 transmit_allocate(struct airo_info *ai, int lenPayload, int raw)  in transmit_allocate()
4313 static int transmit_802_3_packet(struct airo_info *ai, int len, char *pPacket)  in transmit_802_3_packet()
4356 static int transmit_802_11_packet(struct airo_info *ai, int len, char *pPacket)  in transmit_802_11_packet()
4503 			     struct airo_info *apriv ) {  in setup_proc_entry()
4577 				struct airo_info *apriv )  in takedown_proc_entry()
4636 	struct airo_info *apriv = dev->ml_priv;  in proc_status_open()
4718 	struct airo_info *apriv = dev->ml_priv;  in proc_stats_rid_open()
4770 static inline int sniffing_mode(struct airo_info *ai)  in sniffing_mode()
4780 	struct airo_info *ai = dev->ml_priv;  in proc_config_on_close()
4991 	struct airo_info *ai = dev->ml_priv;  in proc_config_open()
5081 	struct airo_info *ai = dev->ml_priv;  in proc_SSID_on_close()
5116 	struct airo_info *ai = dev->ml_priv;  in proc_APList_on_close()
5146 static int do_writerid( struct airo_info *ai, u16 rid, const void *rid_data,  in do_writerid()
5159 static int get_wep_key(struct airo_info *ai, u16 index, char *buf, u16 buflen)  in get_wep_key()
5182 static int get_wep_tx_idx(struct airo_info *ai)  in get_wep_tx_idx()
5202 static int set_wep_key(struct airo_info *ai, u16 index, const char *key,  in set_wep_key()
5225 static int set_wep_tx_idx(struct airo_info *ai, u16 index, int perm, int lock)  in set_wep_tx_idx()
5250 	struct airo_info *ai = dev->ml_priv;  in proc_wepkey_on_close()
5301 	struct airo_info *ai = dev->ml_priv;  in proc_wepkey_open()
5349 	struct airo_info *ai = dev->ml_priv;  in proc_SSID_open()
5392 	struct airo_info *ai = dev->ml_priv;  in proc_APList_open()
5431 	struct airo_info *ai = dev->ml_priv;  in proc_BSSList_open()
5509 	struct airo_info *apriv = dev->ml_priv;  in timer_func()
5579 	struct airo_info *ai = dev->ml_priv;  in airo_pci_suspend()
5612 	struct airo_info *ai = dev->ml_priv;  in airo_pci_resume()
5695 	struct airo_info *ai;  in airo_cleanup_module()
5697 		ai = list_entry(airo_devices.next, struct airo_info, dev_list);  in airo_cleanup_module()
5792 	struct airo_info *local = dev->ml_priv;  in airo_set_freq()
5833 	struct airo_info *local = dev->ml_priv;  in airo_get_freq()
5865 	struct airo_info *local = dev->ml_priv;  in airo_set_essid()
5910 	struct airo_info *local = dev->ml_priv;  in airo_get_essid()
5938 	struct airo_info *local = dev->ml_priv;  in airo_set_wap()
5973 	struct airo_info *local = dev->ml_priv;  in airo_get_wap()
5994 	struct airo_info *local = dev->ml_priv;  in airo_set_nick()
6017 	struct airo_info *local = dev->ml_priv;  in airo_get_nick()
6036 	struct airo_info *local = dev->ml_priv;  in airo_set_rate()
6106 	struct airo_info *local = dev->ml_priv;  in airo_get_rate()
6128 	struct airo_info *local = dev->ml_priv;  in airo_set_rts()
6152 	struct airo_info *local = dev->ml_priv;  in airo_get_rts()
6171 	struct airo_info *local = dev->ml_priv;  in airo_set_frag()
6196 	struct airo_info *local = dev->ml_priv;  in airo_get_frag()
6215 	struct airo_info *local = dev->ml_priv;  in airo_set_mode()
6278 	struct airo_info *local = dev->ml_priv;  in airo_get_mode()
6299 static inline int valid_index(struct airo_info *ai, int index)  in valid_index()
6313 	struct airo_info *local = dev->ml_priv;  in airo_set_encode()
6413 	struct airo_info *local = dev->ml_priv;  in airo_get_encode()
6469 	struct airo_info *local = dev->ml_priv;  in airo_set_encodeext()
6575 	struct airo_info *local = dev->ml_priv;  in airo_get_encodeext()
6642 	struct airo_info *local = dev->ml_priv;  in airo_set_auth()
6710 	struct airo_info *local = dev->ml_priv;  in airo_get_auth()
6759 	struct airo_info *local = dev->ml_priv;  in airo_set_txpow()
6796 	struct airo_info *local = dev->ml_priv;  in airo_get_txpow()
6816 	struct airo_info *local = dev->ml_priv;  in airo_set_retry()
6854 	struct airo_info *local = dev->ml_priv;  in airo_get_retry()
6885 	struct airo_info *local = dev->ml_priv;  in airo_get_range()
7011 	struct airo_info *local = dev->ml_priv;  in airo_set_power()
7068 	struct airo_info *local = dev->ml_priv;  in airo_get_power()
7099 	struct airo_info *local = dev->ml_priv;  in airo_set_sens()
7118 	struct airo_info *local = dev->ml_priv;  in airo_get_sens()
7138 	struct airo_info *local = dev->ml_priv;  in airo_get_aplist()
7216 	struct airo_info *ai = dev->ml_priv;  in airo_set_scan()
7262 	struct airo_info *ai = dev->ml_priv;  in airo_translate_scan()
7439 	struct airo_info *ai = dev->ml_priv;  in airo_get_scan()
7483 	struct airo_info *local = dev->ml_priv;  in airo_config_commit()
7628 	struct airo_info *ai = dev->ml_priv;  in airo_ioctl()
7699 static void airo_read_wireless_stats(struct airo_info *local)  in airo_read_wireless_stats()
7756 	struct airo_info *local =  dev->ml_priv;  in airo_get_wireless_stats()
7781 	struct airo_info *ai = dev->ml_priv;  in readrids()
7846 	struct airo_info *ai = dev->ml_priv;  in writerids()
7849 	static int (* writer)(struct airo_info *, u16 rid, const void *, int, int);  in writerids()
7969 		return cmdreset((struct airo_info *)dev->ml_priv);  in flashcard()
7975 		return setflashmode((struct airo_info *)dev->ml_priv);  in flashcard()
7982 		return flashgchar((struct airo_info *)dev->ml_priv, z, 8000);  in flashcard()
7989 		return flashpchar((struct airo_info *)dev->ml_priv, z, 8000);  in flashcard()
7999 		flashputbuf((struct airo_info *)dev->ml_priv);  in flashcard()
8003 		if (flashrestart((struct airo_info *)dev->ml_priv, dev))  in flashcard()
8018 static int cmdreset(struct airo_info *ai) {  in cmdreset()
8042 static int setflashmode (struct airo_info *ai) {  in setflashmode()
8069 static int flashpchar(struct airo_info *ai,int byte,int dwelltime) {  in flashpchar()
8109 static int flashgchar(struct airo_info *ai,int matchbyte,int dwelltime){  in flashgchar()
8140 static int flashputbuf(struct airo_info *ai){  in flashputbuf()
8162 static int flashrestart(struct airo_info *ai,struct net_device *dev){  in flashrestart()