diff options
Diffstat (limited to 'drivers/staging/rtl8187se/ieee80211/ieee80211_softmac.c')
| -rw-r--r-- | drivers/staging/rtl8187se/ieee80211/ieee80211_softmac.c | 188 |
1 files changed, 98 insertions, 90 deletions
diff --git a/drivers/staging/rtl8187se/ieee80211/ieee80211_softmac.c b/drivers/staging/rtl8187se/ieee80211/ieee80211_softmac.c index 029070603f66..c27392d8b640 100644 --- a/drivers/staging/rtl8187se/ieee80211/ieee80211_softmac.c +++ b/drivers/staging/rtl8187se/ieee80211/ieee80211_softmac.c @@ -20,17 +20,17 @@ #include <linux/delay.h> #include <linux/slab.h> #include <linux/interrupt.h> -#include <asm/uaccess.h> +#include <linux/uaccess.h> #include <linux/etherdevice.h> #include "dot11d.h" u8 rsn_authen_cipher_suite[16][4] = { - {0x00,0x0F,0xAC,0x00}, //Use group key, //Reserved - {0x00,0x0F,0xAC,0x01}, //WEP-40 //RSNA default - {0x00,0x0F,0xAC,0x02}, //TKIP //NONE //{used just as default} - {0x00,0x0F,0xAC,0x03}, //WRAP-historical - {0x00,0x0F,0xAC,0x04}, //CCMP - {0x00,0x0F,0xAC,0x05}, //WEP-104 + {0x00, 0x0F, 0xAC, 0x00}, //Use group key, //Reserved + {0x00, 0x0F, 0xAC, 0x01}, //WEP-40 //RSNA default + {0x00, 0x0F, 0xAC, 0x02}, //TKIP //NONE //{used just as default} + {0x00, 0x0F, 0xAC, 0x03}, //WRAP-historical + {0x00, 0x0F, 0xAC, 0x04}, //CCMP + {0x00, 0x0F, 0xAC, 0x05}, //WEP-104 }; short ieee80211_is_54g(const struct ieee80211_network *net) @@ -47,7 +47,7 @@ short ieee80211_is_shortslot(const struct ieee80211_network *net) * tag and the EXTENDED RATE MFIE tag if needed. * It encludes two bytes per tag for the tag itself and its len */ -unsigned int ieee80211_MFIE_rate_len(struct ieee80211_device *ieee) +static unsigned int ieee80211_MFIE_rate_len(struct ieee80211_device *ieee) { unsigned int rate_len = 0; @@ -65,7 +65,7 @@ unsigned int ieee80211_MFIE_rate_len(struct ieee80211_device *ieee) * Then it updates the pointer so that * it points after the new MFIE tag added. */ -void ieee80211_MFIE_Brate(struct ieee80211_device *ieee, u8 **tag_p) +static void ieee80211_MFIE_Brate(struct ieee80211_device *ieee, u8 **tag_p) { u8 *tag = *tag_p; @@ -82,7 +82,7 @@ void ieee80211_MFIE_Brate(struct ieee80211_device *ieee, u8 **tag_p) *tag_p = tag; } -void ieee80211_MFIE_Grate(struct ieee80211_device *ieee, u8 **tag_p) +static void ieee80211_MFIE_Grate(struct ieee80211_device *ieee, u8 **tag_p) { u8 *tag = *tag_p; @@ -106,7 +106,8 @@ void ieee80211_MFIE_Grate(struct ieee80211_device *ieee, u8 **tag_p) } -void ieee80211_WMM_Info(struct ieee80211_device *ieee, u8 **tag_p) { +static void ieee80211_WMM_Info(struct ieee80211_device *ieee, u8 **tag_p) +{ u8 *tag = *tag_p; *tag++ = MFIE_TYPE_GENERIC; //0 @@ -118,35 +119,33 @@ void ieee80211_WMM_Info(struct ieee80211_device *ieee, u8 **tag_p) { *tag++ = 0x00; *tag++ = 0x01; #ifdef SUPPORT_USPD - if(ieee->current_network.wmm_info & 0x80) { + if (ieee->current_network.wmm_info & 0x80) *tag++ = 0x0f|MAX_SP_Len; - } else { + else *tag++ = MAX_SP_Len; - } #else *tag++ = MAX_SP_Len; #endif *tag_p = tag; } -void ieee80211_TURBO_Info(struct ieee80211_device *ieee, u8 **tag_p) { +static void ieee80211_TURBO_Info(struct ieee80211_device *ieee, u8 **tag_p) +{ u8 *tag = *tag_p; - - *tag++ = MFIE_TYPE_GENERIC; //0 - *tag++ = 7; - *tag++ = 0x00; - *tag++ = 0xe0; - *tag++ = 0x4c; - *tag++ = 0x01;//5 - *tag++ = 0x02; - *tag++ = 0x11; + *tag++ = MFIE_TYPE_GENERIC; /* 0 */ + *tag++ = 7; + *tag++ = 0x00; + *tag++ = 0xe0; + *tag++ = 0x4c; + *tag++ = 0x01; /* 5 */ + *tag++ = 0x02; + *tag++ = 0x11; *tag++ = 0x00; - *tag_p = tag; printk(KERN_ALERT "This is enable turbo mode IE process\n"); } -void enqueue_mgmt(struct ieee80211_device *ieee, struct sk_buff *skb) +static void enqueue_mgmt(struct ieee80211_device *ieee, struct sk_buff *skb) { int nh; nh = (ieee->mgmt_queue_head +1) % MGMT_QUEUE_NUM; @@ -164,7 +163,7 @@ void enqueue_mgmt(struct ieee80211_device *ieee, struct sk_buff *skb) //return 0; } -struct sk_buff *dequeue_mgmt(struct ieee80211_device *ieee) +static struct sk_buff *dequeue_mgmt(struct ieee80211_device *ieee) { struct sk_buff *ret; @@ -179,7 +178,7 @@ struct sk_buff *dequeue_mgmt(struct ieee80211_device *ieee) return ret; } -void init_mgmt_queue(struct ieee80211_device *ieee) +static void init_mgmt_queue(struct ieee80211_device *ieee) { ieee->mgmt_queue_tail = ieee->mgmt_queue_head = 0; } @@ -187,7 +186,8 @@ void init_mgmt_queue(struct ieee80211_device *ieee) void ieee80211_sta_wakeup(struct ieee80211_device *ieee, short nl); -inline void softmac_mgmt_xmit(struct sk_buff *skb, struct ieee80211_device *ieee) +inline void softmac_mgmt_xmit(struct sk_buff *skb, + struct ieee80211_device *ieee) { unsigned long flags; short single = ieee->softmac_features & IEEE_SOFTMAC_SINGLE_QUEUE; @@ -238,7 +238,8 @@ inline void softmac_mgmt_xmit(struct sk_buff *skb, struct ieee80211_device *ieee } -inline void softmac_ps_mgmt_xmit(struct sk_buff *skb, struct ieee80211_device *ieee) +inline void softmac_ps_mgmt_xmit(struct sk_buff *skb, + struct ieee80211_device *ieee) { short single = ieee->softmac_features & IEEE_SOFTMAC_SINGLE_QUEUE; @@ -276,10 +277,9 @@ inline void softmac_ps_mgmt_xmit(struct sk_buff *skb, struct ieee80211_device *i // dev_kfree_skb_any(skb);//edit by thomas } //by amy for power save -inline struct sk_buff *ieee80211_disassociate_skb( - struct ieee80211_network *beacon, - struct ieee80211_device *ieee, - u8 asRsn) +inline struct sk_buff * +ieee80211_disassociate_skb(struct ieee80211_network *beacon, + struct ieee80211_device *ieee, u8 asRsn) { struct sk_buff *skb; struct ieee80211_disassoc_frame *disass; @@ -299,12 +299,7 @@ inline struct sk_buff *ieee80211_disassociate_skb( disass->reasoncode = asRsn; return skb; } -void -SendDisassociation( - struct ieee80211_device *ieee, - u8* asSta, - u8 asRsn -) +void SendDisassociation(struct ieee80211_device *ieee, u8 *asSta, u8 asRsn) { struct ieee80211_network *beacon = &ieee->current_network; struct sk_buff *skb; @@ -379,7 +374,7 @@ void ext_ieee80211_send_beacon_wq(struct ieee80211_device *ieee) //spin_unlock_irqrestore(&ieee->beacon_lock,flags); } -void ieee80211_send_beacon(struct ieee80211_device *ieee) +static void ieee80211_send_beacon(struct ieee80211_device *ieee) { struct sk_buff *skb; @@ -404,7 +399,7 @@ void ieee80211_send_beacon(struct ieee80211_device *ieee) } -void ieee80211_send_beacon_cb(unsigned long _ieee) +static void ieee80211_send_beacon_cb(unsigned long _ieee) { struct ieee80211_device *ieee = (struct ieee80211_device *) _ieee; @@ -415,7 +410,7 @@ void ieee80211_send_beacon_cb(unsigned long _ieee) spin_unlock_irqrestore(&ieee->beacon_lock, flags); } -void ieee80211_send_probe(struct ieee80211_device *ieee) +static void ieee80211_send_probe(struct ieee80211_device *ieee) { struct sk_buff *skb; @@ -427,7 +422,7 @@ void ieee80211_send_probe(struct ieee80211_device *ieee) } } -void ieee80211_send_probe_requests(struct ieee80211_device *ieee) +static void ieee80211_send_probe_requests(struct ieee80211_device *ieee) { if (ieee->active_scan && (ieee->softmac_features & IEEE_SOFTMAC_PROBERQ)){ ieee80211_send_probe(ieee); @@ -438,7 +433,7 @@ void ieee80211_send_probe_requests(struct ieee80211_device *ieee) /* this performs syncro scan blocking the caller until all channels * in the allowed channel map has been checked. */ -void ieee80211_softmac_scan_syncro(struct ieee80211_device *ieee) +static void ieee80211_softmac_scan_syncro(struct ieee80211_device *ieee) { short ch = 0; u8 channel_map[MAX_CHANNEL_NUMBER+1]; @@ -576,7 +571,7 @@ out: DOT11D_ScanComplete(ieee); } -void ieee80211_softmac_scan_wq(struct work_struct *work) +static void ieee80211_softmac_scan_wq(struct work_struct *work) { struct delayed_work *dwork = to_delayed_work(work); struct ieee80211_device *ieee = container_of(dwork, struct ieee80211_device, softmac_scan_wq); @@ -619,7 +614,7 @@ out: return; } -void ieee80211_beacons_start(struct ieee80211_device *ieee) +static void ieee80211_beacons_start(struct ieee80211_device *ieee) { unsigned long flags; @@ -631,7 +626,7 @@ void ieee80211_beacons_start(struct ieee80211_device *ieee) spin_unlock_irqrestore(&ieee->beacon_lock,flags); } -void ieee80211_beacons_stop(struct ieee80211_device *ieee) +static void ieee80211_beacons_stop(struct ieee80211_device *ieee) { unsigned long flags; @@ -663,7 +658,7 @@ void ieee80211_start_send_beacons(struct ieee80211_device *ieee) } -void ieee80211_softmac_stop_scan(struct ieee80211_device *ieee) +static void ieee80211_softmac_stop_scan(struct ieee80211_device *ieee) { // unsigned long flags; @@ -735,8 +730,9 @@ void ieee80211_start_scan_syncro(struct ieee80211_device *ieee) } -inline struct sk_buff *ieee80211_authentication_req(struct ieee80211_network *beacon, - struct ieee80211_device *ieee, int challengelen) +inline struct sk_buff * +ieee80211_authentication_req(struct ieee80211_network *beacon, + struct ieee80211_device *ieee, int challengelen) { struct sk_buff *skb; struct ieee80211_authentication *auth; @@ -768,7 +764,8 @@ inline struct sk_buff *ieee80211_authentication_req(struct ieee80211_network *be } -static struct sk_buff* ieee80211_probe_resp(struct ieee80211_device *ieee, u8 *dest) +static struct sk_buff *ieee80211_probe_resp(struct ieee80211_device *ieee, + u8 *dest) { u8 *tag; int beacon_size; @@ -969,7 +966,7 @@ static struct sk_buff *ieee80211_auth_resp(struct ieee80211_device *ieee, } -struct sk_buff* ieee80211_null_func(struct ieee80211_device *ieee,short pwr) +static struct sk_buff *ieee80211_null_func(struct ieee80211_device *ieee, short pwr) { struct sk_buff *skb; struct ieee80211_hdr_3addr* hdr; @@ -995,7 +992,7 @@ struct sk_buff* ieee80211_null_func(struct ieee80211_device *ieee,short pwr) } -void ieee80211_resp_to_assoc_rq(struct ieee80211_device *ieee, u8* dest) +static void ieee80211_resp_to_assoc_rq(struct ieee80211_device *ieee, u8 *dest) { struct sk_buff *buf = ieee80211_assoc_resp(ieee, dest); @@ -1006,7 +1003,7 @@ void ieee80211_resp_to_assoc_rq(struct ieee80211_device *ieee, u8* dest) } -void ieee80211_resp_to_auth(struct ieee80211_device *ieee, int s, u8* dest) +static void ieee80211_resp_to_auth(struct ieee80211_device *ieee, int s, u8 *dest) { struct sk_buff *buf = ieee80211_auth_resp(ieee, s, dest); @@ -1017,7 +1014,7 @@ void ieee80211_resp_to_auth(struct ieee80211_device *ieee, int s, u8* dest) } -void ieee80211_resp_to_probe(struct ieee80211_device *ieee, u8 *dest) +static void ieee80211_resp_to_probe(struct ieee80211_device *ieee, u8 *dest) { struct sk_buff *buf = ieee80211_probe_resp(ieee, dest); @@ -1029,7 +1026,9 @@ void ieee80211_resp_to_probe(struct ieee80211_device *ieee, u8 *dest) } -inline struct sk_buff *ieee80211_association_req(struct ieee80211_network *beacon,struct ieee80211_device *ieee) +inline struct sk_buff * +ieee80211_association_req(struct ieee80211_network *beacon, + struct ieee80211_device *ieee) { struct sk_buff *skb; //unsigned long flags; @@ -1164,13 +1163,13 @@ void ieee80211_associate_abort(struct ieee80211_device *ieee) spin_unlock_irqrestore(&ieee->lock, flags); } -void ieee80211_associate_abort_cb(unsigned long dev) +static void ieee80211_associate_abort_cb(unsigned long dev) { ieee80211_associate_abort((struct ieee80211_device *) dev); } -void ieee80211_associate_step1(struct ieee80211_device *ieee) +static void ieee80211_associate_step1(struct ieee80211_device *ieee) { struct ieee80211_network *beacon = &ieee->current_network; struct sk_buff *skb; @@ -1200,7 +1199,8 @@ void ieee80211_associate_step1(struct ieee80211_device *ieee) } } -void ieee80211_rtl_auth_challenge(struct ieee80211_device *ieee, u8 *challenge, int chlen) +static void ieee80211_rtl_auth_challenge(struct ieee80211_device *ieee, u8 *challenge, + int chlen) { u8 *c; struct sk_buff *skb; @@ -1234,7 +1234,7 @@ void ieee80211_rtl_auth_challenge(struct ieee80211_device *ieee, u8 *challenge, kfree(challenge); } -void ieee80211_associate_step2(struct ieee80211_device *ieee) +static void ieee80211_associate_step2(struct ieee80211_device *ieee) { struct sk_buff* skb; struct ieee80211_network *beacon = &ieee->current_network; @@ -1256,7 +1256,7 @@ void ieee80211_associate_step2(struct ieee80211_device *ieee) } } -void ieee80211_associate_complete_wq(struct work_struct *work) +static void ieee80211_associate_complete_wq(struct work_struct *work) { struct ieee80211_device *ieee = container_of(work, struct ieee80211_device, associate_complete_wq); @@ -1277,7 +1277,7 @@ void ieee80211_associate_complete_wq(struct work_struct *work) netif_carrier_on(ieee->dev); } -void ieee80211_associate_complete(struct ieee80211_device *ieee) +static void ieee80211_associate_complete(struct ieee80211_device *ieee) { int i; del_timer_sync(&ieee->associate_timer); @@ -1291,7 +1291,7 @@ void ieee80211_associate_complete(struct ieee80211_device *ieee) queue_work(ieee->wq, &ieee->associate_complete_wq); } -void ieee80211_associate_procedure_wq(struct work_struct *work) +static void ieee80211_associate_procedure_wq(struct work_struct *work) { struct ieee80211_device *ieee = container_of(work, struct ieee80211_device, associate_procedure_wq); @@ -1310,7 +1310,8 @@ void ieee80211_associate_procedure_wq(struct work_struct *work) up(&ieee->wx_sem); } -inline void ieee80211_softmac_new_net(struct ieee80211_device *ieee, struct ieee80211_network *net) +inline void ieee80211_softmac_new_net(struct ieee80211_device *ieee, + struct ieee80211_network *net) { u8 tmp_ssid[IW_ESSID_MAX_SIZE+1]; int tmp_ssid_len = 0; @@ -1423,7 +1424,7 @@ void ieee80211_softmac_check_all_nets(struct ieee80211_device *ieee) } -static inline u16 auth_parse(struct sk_buff *skb, u8** challenge, int *chlen) +static inline u16 auth_parse(struct sk_buff *skb, u8 **challenge, int *chlen) { struct ieee80211_authentication *a; u8 *t; @@ -1449,7 +1450,7 @@ static inline u16 auth_parse(struct sk_buff *skb, u8** challenge, int *chlen) } -int auth_rq_parse(struct sk_buff *skb,u8* dest) +static int auth_rq_parse(struct sk_buff *skb, u8 *dest) { struct ieee80211_authentication *a; @@ -1467,7 +1468,8 @@ int auth_rq_parse(struct sk_buff *skb,u8* dest) return WLAN_STATUS_SUCCESS; } -static short probe_rq_parse(struct ieee80211_device *ieee, struct sk_buff *skb, u8 *src) +static short probe_rq_parse(struct ieee80211_device *ieee, struct sk_buff *skb, + u8 *src) { u8 *tag; u8 *skbend; @@ -1505,7 +1507,7 @@ static short probe_rq_parse(struct ieee80211_device *ieee, struct sk_buff *skb, } -int assoc_rq_parse(struct sk_buff *skb,u8* dest) +static int assoc_rq_parse(struct sk_buff *skb, u8 *dest) { struct ieee80211_assoc_request_frame *a; @@ -1536,8 +1538,8 @@ static inline u16 assoc_parse(struct sk_buff *skb, int *aid) return le16_to_cpu(a->status); } -static inline void -ieee80211_rx_probe_rq(struct ieee80211_device *ieee, struct sk_buff *skb) +static inline void ieee80211_rx_probe_rq(struct ieee80211_device *ieee, + struct sk_buff *skb) { u8 dest[ETH_ALEN]; @@ -1551,8 +1553,8 @@ ieee80211_rx_probe_rq(struct ieee80211_device *ieee, struct sk_buff *skb) } } -inline void -ieee80211_rx_auth_rq(struct ieee80211_device *ieee, struct sk_buff *skb) +inline void ieee80211_rx_auth_rq(struct ieee80211_device *ieee, + struct sk_buff *skb) { u8 dest[ETH_ALEN]; int status; @@ -1595,7 +1597,8 @@ void ieee80211_sta_ps_send_null_frame(struct ieee80211_device *ieee, short pwr) } -short ieee80211_sta_ps_sleep(struct ieee80211_device *ieee, u32 *time_h, u32 *time_l) +static short ieee80211_sta_ps_sleep(struct ieee80211_device *ieee, u32 *time_h, + u32 *time_l) { int timeout = 0; @@ -1648,7 +1651,7 @@ short ieee80211_sta_ps_sleep(struct ieee80211_device *ieee, u32 *time_h, u32 *ti } -inline void ieee80211_sta_ps(struct ieee80211_device *ieee) +static inline void ieee80211_sta_ps(struct ieee80211_device *ieee) { u32 th,tl; @@ -1770,10 +1773,10 @@ void ieee80211_ps_tx_ack(struct ieee80211_device *ieee, short success) spin_unlock_irqrestore(&ieee->lock, flags); } -inline int -ieee80211_rx_frame_softmac(struct ieee80211_device *ieee, struct sk_buff *skb, - struct ieee80211_rx_stats *rx_stats, u16 type, - u16 stype) +inline int ieee80211_rx_frame_softmac(struct ieee80211_device *ieee, + struct sk_buff *skb, + struct ieee80211_rx_stats *rx_stats, + u16 type, u16 stype) { struct ieee80211_hdr_3addr *header = (struct ieee80211_hdr_3addr *) skb->data; u16 errcode; @@ -1976,7 +1979,8 @@ associate_complete: * to the driver later, when it wakes the queue. */ -void ieee80211_softmac_xmit(struct ieee80211_txb *txb, struct ieee80211_device *ieee) +void ieee80211_softmac_xmit(struct ieee80211_txb *txb, + struct ieee80211_device *ieee) { @@ -2013,7 +2017,7 @@ void ieee80211_softmac_xmit(struct ieee80211_txb *txb, struct ieee80211_device * } /* called with ieee->lock acquired */ -void ieee80211_resume_tx(struct ieee80211_device *ieee) +static void ieee80211_resume_tx(struct ieee80211_device *ieee) { int i; for(i = ieee->tx_pending.frag; i < ieee->tx_pending.txb->nr_frags; i++) { @@ -2143,7 +2147,7 @@ void ieee80211_start_master_bss(struct ieee80211_device *ieee) netif_carrier_on(ieee->dev); } -void ieee80211_start_monitor_mode(struct ieee80211_device *ieee) +static void ieee80211_start_monitor_mode(struct ieee80211_device *ieee) { if(ieee->raw_tx){ @@ -2154,7 +2158,7 @@ void ieee80211_start_monitor_mode(struct ieee80211_device *ieee) } } -void ieee80211_start_ibss_wq(struct work_struct *work) +static void ieee80211_start_ibss_wq(struct work_struct *work) { struct delayed_work *dwork = to_delayed_work(work); struct ieee80211_device *ieee = container_of(dwork, struct ieee80211_device, start_ibss_wq); @@ -2327,7 +2331,7 @@ void ieee80211_disassociate(struct ieee80211_device *ieee) ieee->state = IEEE80211_NOLINK; } -void ieee80211_associate_retry_wq(struct work_struct *work) +static void ieee80211_associate_retry_wq(struct work_struct *work) { struct delayed_work *dwork = to_delayed_work(work); struct ieee80211_device *ieee = container_of(dwork, struct ieee80211_device, associate_retry_wq); @@ -2619,7 +2623,8 @@ static int ieee80211_wpa_enable(struct ieee80211_device *ieee, int value) } -void ieee80211_wpa_assoc_frame(struct ieee80211_device *ieee, char *wpa_ie, int wpa_ie_len) +static void ieee80211_wpa_assoc_frame(struct ieee80211_device *ieee, char *wpa_ie, + int wpa_ie_len) { /* make sure WPA is enabled */ ieee80211_wpa_enable(ieee, 1); @@ -2628,7 +2633,8 @@ void ieee80211_wpa_assoc_frame(struct ieee80211_device *ieee, char *wpa_ie, int } -static int ieee80211_wpa_mlme(struct ieee80211_device *ieee, int command, int reason) +static int ieee80211_wpa_mlme(struct ieee80211_device *ieee, int command, + int reason) { int ret = 0; @@ -2652,7 +2658,7 @@ static int ieee80211_wpa_mlme(struct ieee80211_device *ieee, int command, int re static int ieee80211_wpa_set_wpa_ie(struct ieee80211_device *ieee, - struct ieee_param *param, int plen) + struct ieee_param *param, int plen) { u8 *buf; @@ -2706,7 +2712,8 @@ static int ieee80211_wpa_set_auth_algs(struct ieee80211_device *ieee, int value) return ret; } -static int ieee80211_wpa_set_param(struct ieee80211_device *ieee, u8 name, u32 value) +static int ieee80211_wpa_set_param(struct ieee80211_device *ieee, u8 name, + u32 value) { int ret=0; unsigned long flags; @@ -2784,7 +2791,7 @@ static int ieee80211_wpa_set_param(struct ieee80211_device *ieee, u8 name, u32 v /* implementation borrowed from hostap driver */ static int ieee80211_wpa_set_encryption(struct ieee80211_device *ieee, - struct ieee_param *param, int param_len) + struct ieee_param *param, int param_len) { int ret = 0; @@ -2931,7 +2938,8 @@ static int ieee80211_wpa_set_encryption(struct ieee80211_device *ieee, return ret; } -int ieee80211_wpa_supplicant_ioctl(struct ieee80211_device *ieee, struct iw_point *p) +int ieee80211_wpa_supplicant_ioctl(struct ieee80211_device *ieee, + struct iw_point *p) { struct ieee_param *param; int ret=0; |