staging: rtl8192u: Remove unnecessary externs

Using 'extern' is not necessary for function prototypes.

Miscellanea:

o Reflow alignments

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211.h b/drivers/staging/rtl8192u/ieee80211/ieee80211.h
index 23af2aa..d481a26 100644 (file)
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211.h
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211.h
@@ -2169,98 +2169,99 @@ static inline int ieee80211_is_cck_rate(u8 rate)
 
 
 /* ieee80211.c */
-extern void free_ieee80211(struct net_device *dev);
-extern struct net_device *alloc_ieee80211(int sizeof_priv);
+void free_ieee80211(struct net_device *dev);
+struct net_device *alloc_ieee80211(int sizeof_priv);
 
-extern int ieee80211_set_encryption(struct ieee80211_device *ieee);
+int ieee80211_set_encryption(struct ieee80211_device *ieee);
 
 /* ieee80211_tx.c */
 
-extern int ieee80211_encrypt_fragment(
-       struct ieee80211_device *ieee,
-       struct sk_buff *frag,
-       int hdr_len);
+int ieee80211_encrypt_fragment(struct ieee80211_device *ieee,
+                              struct sk_buff *frag, int hdr_len);
 
-extern int ieee80211_xmit(struct sk_buff *skb,
-                         struct net_device *dev);
-extern void ieee80211_txb_free(struct ieee80211_txb *);
+int ieee80211_xmit(struct sk_buff *skb, struct net_device *dev);
+void ieee80211_txb_free(struct ieee80211_txb *);
 
 
 /* ieee80211_rx.c */
-extern int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
-                       struct ieee80211_rx_stats *rx_stats);
-extern void ieee80211_rx_mgt(struct ieee80211_device *ieee,
-                            struct rtl_80211_hdr_4addr *header,
-                            struct ieee80211_rx_stats *stats);
+int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
+                struct ieee80211_rx_stats *rx_stats);
+void ieee80211_rx_mgt(struct ieee80211_device *ieee,
+                     struct rtl_80211_hdr_4addr *header,
+                     struct ieee80211_rx_stats *stats);
 
 /* ieee80211_wx.c */
-extern int ieee80211_wx_get_scan(struct ieee80211_device *ieee,
-                                struct iw_request_info *info,
-                                union iwreq_data *wrqu, char *key);
-extern int ieee80211_wx_set_encode(struct ieee80211_device *ieee,
-                                  struct iw_request_info *info,
-                                  union iwreq_data *wrqu, char *key);
-extern int ieee80211_wx_get_encode(struct ieee80211_device *ieee,
-                                  struct iw_request_info *info,
-                                  union iwreq_data *wrqu, char *key);
-extern int ieee80211_wx_get_encode_ext(struct ieee80211_device *ieee,
+int ieee80211_wx_get_scan(struct ieee80211_device *ieee,
+                         struct iw_request_info *info,
+                         union iwreq_data *wrqu, char *key);
+int ieee80211_wx_set_encode(struct ieee80211_device *ieee,
                            struct iw_request_info *info,
-                           union iwreq_data *wrqu, char *extra);
-extern int ieee80211_wx_set_encode_ext(struct ieee80211_device *ieee,
+                           union iwreq_data *wrqu, char *key);
+int ieee80211_wx_get_encode(struct ieee80211_device *ieee,
                            struct iw_request_info *info,
-                           union iwreq_data *wrqu, char *extra);
-extern int ieee80211_wx_set_auth(struct ieee80211_device *ieee,
-                              struct iw_request_info *info,
-                              struct iw_param *data, char *extra);
-extern int ieee80211_wx_set_mlme(struct ieee80211_device *ieee,
-                              struct iw_request_info *info,
-                              union iwreq_data *wrqu, char *extra);
-extern int ieee80211_wx_set_gen_ie(struct ieee80211_device *ieee, u8 *ie, size_t len);
+                           union iwreq_data *wrqu, char *key);
+int ieee80211_wx_get_encode_ext(struct ieee80211_device *ieee,
+                               struct iw_request_info *info,
+                               union iwreq_data *wrqu, char *extra);
+int ieee80211_wx_set_encode_ext(struct ieee80211_device *ieee,
+                               struct iw_request_info *info,
+                               union iwreq_data *wrqu, char *extra);
+int ieee80211_wx_set_auth(struct ieee80211_device *ieee,
+                         struct iw_request_info *info,
+                         struct iw_param *data, char *extra);
+int ieee80211_wx_set_mlme(struct ieee80211_device *ieee,
+                         struct iw_request_info *info,
+                         union iwreq_data *wrqu, char *extra);
+int ieee80211_wx_set_gen_ie(struct ieee80211_device *ieee, u8 *ie, size_t len);
 
 /* ieee80211_softmac.c */
-extern short ieee80211_is_54g(const struct ieee80211_network *net);
-extern short ieee80211_is_shortslot(const struct ieee80211_network *net);
-extern int ieee80211_rx_frame_softmac(struct ieee80211_device *ieee, struct sk_buff *skb,
-                       struct ieee80211_rx_stats *rx_stats, u16 type,
-                       u16 stype);
-extern void ieee80211_softmac_new_net(struct ieee80211_device *ieee, struct ieee80211_network *net);
+short ieee80211_is_54g(const struct ieee80211_network *net);
+short ieee80211_is_shortslot(const struct ieee80211_network *net);
+int ieee80211_rx_frame_softmac(struct ieee80211_device *ieee,
+                              struct sk_buff *skb,
+                              struct ieee80211_rx_stats *rx_stats,
+                              u16 type, u16 stype);
+void ieee80211_softmac_new_net(struct ieee80211_device *ieee,
+                              struct ieee80211_network *net);
 
 void SendDisassociation(struct ieee80211_device *ieee, u8 *asSta, u8 asRsn);
-extern void ieee80211_softmac_xmit(struct ieee80211_txb *txb, struct ieee80211_device *ieee);
-
-extern void ieee80211_stop_send_beacons(struct ieee80211_device *ieee);
-extern void notify_wx_assoc_event(struct ieee80211_device *ieee);
-extern void ieee80211_softmac_check_all_nets(struct ieee80211_device *ieee);
-extern void ieee80211_start_bss(struct ieee80211_device *ieee);
-extern void ieee80211_start_master_bss(struct ieee80211_device *ieee);
-extern void ieee80211_start_ibss(struct ieee80211_device *ieee);
-extern void ieee80211_softmac_init(struct ieee80211_device *ieee);
-extern void ieee80211_softmac_free(struct ieee80211_device *ieee);
-extern void ieee80211_associate_abort(struct ieee80211_device *ieee);
-extern void ieee80211_disassociate(struct ieee80211_device *ieee);
-extern void ieee80211_stop_scan(struct ieee80211_device *ieee);
-extern void ieee80211_start_scan_syncro(struct ieee80211_device *ieee);
-extern void ieee80211_check_all_nets(struct ieee80211_device *ieee);
-extern void ieee80211_start_protocol(struct ieee80211_device *ieee);
-extern void ieee80211_stop_protocol(struct ieee80211_device *ieee);
-extern void ieee80211_softmac_start_protocol(struct ieee80211_device *ieee);
-extern void ieee80211_softmac_stop_protocol(struct ieee80211_device *ieee);
-extern void ieee80211_reset_queue(struct ieee80211_device *ieee);
-extern void ieee80211_wake_queue(struct ieee80211_device *ieee);
-extern void ieee80211_stop_queue(struct ieee80211_device *ieee);
-extern struct sk_buff *ieee80211_get_beacon(struct ieee80211_device *ieee);
-extern void ieee80211_start_send_beacons(struct ieee80211_device *ieee);
-extern void ieee80211_stop_send_beacons(struct ieee80211_device *ieee);
-extern int ieee80211_wpa_supplicant_ioctl(struct ieee80211_device *ieee, struct iw_point *p);
-extern void notify_wx_assoc_event(struct ieee80211_device *ieee);
-extern void ieee80211_ps_tx_ack(struct ieee80211_device *ieee, short success);
-
-extern void softmac_mgmt_xmit(struct sk_buff *skb, struct ieee80211_device *ieee);
+void ieee80211_softmac_xmit(struct ieee80211_txb *txb,
+                           struct ieee80211_device *ieee);
+
+void ieee80211_stop_send_beacons(struct ieee80211_device *ieee);
+void notify_wx_assoc_event(struct ieee80211_device *ieee);
+void ieee80211_softmac_check_all_nets(struct ieee80211_device *ieee);
+void ieee80211_start_bss(struct ieee80211_device *ieee);
+void ieee80211_start_master_bss(struct ieee80211_device *ieee);
+void ieee80211_start_ibss(struct ieee80211_device *ieee);
+void ieee80211_softmac_init(struct ieee80211_device *ieee);
+void ieee80211_softmac_free(struct ieee80211_device *ieee);
+void ieee80211_associate_abort(struct ieee80211_device *ieee);
+void ieee80211_disassociate(struct ieee80211_device *ieee);
+void ieee80211_stop_scan(struct ieee80211_device *ieee);
+void ieee80211_start_scan_syncro(struct ieee80211_device *ieee);
+void ieee80211_check_all_nets(struct ieee80211_device *ieee);
+void ieee80211_start_protocol(struct ieee80211_device *ieee);
+void ieee80211_stop_protocol(struct ieee80211_device *ieee);
+void ieee80211_softmac_start_protocol(struct ieee80211_device *ieee);
+void ieee80211_softmac_stop_protocol(struct ieee80211_device *ieee);
+void ieee80211_reset_queue(struct ieee80211_device *ieee);
+void ieee80211_wake_queue(struct ieee80211_device *ieee);
+void ieee80211_stop_queue(struct ieee80211_device *ieee);
+struct sk_buff *ieee80211_get_beacon(struct ieee80211_device *ieee);
+void ieee80211_start_send_beacons(struct ieee80211_device *ieee);
+void ieee80211_stop_send_beacons(struct ieee80211_device *ieee);
+int ieee80211_wpa_supplicant_ioctl(struct ieee80211_device *ieee,
+                                  struct iw_point *p);
+void notify_wx_assoc_event(struct ieee80211_device *ieee);
+void ieee80211_ps_tx_ack(struct ieee80211_device *ieee, short success);
+
+void softmac_mgmt_xmit(struct sk_buff *skb, struct ieee80211_device *ieee);
 
 /* ieee80211_crypt_ccmp&tkip&wep.c */
-extern void ieee80211_tkip_null(void);
-extern void ieee80211_wep_null(void);
-extern void ieee80211_ccmp_null(void);
+void ieee80211_tkip_null(void);
+void ieee80211_wep_null(void);
+void ieee80211_ccmp_null(void);
 
 int ieee80211_crypto_init(void);
 void ieee80211_crypto_deinit(void);
@@ -2273,116 +2274,128 @@ void ieee80211_crypto_wep_exit(void);
 
 /* ieee80211_softmac_wx.c */
 
-extern int ieee80211_wx_get_wap(struct ieee80211_device *ieee,
-                           struct iw_request_info *info,
-                           union iwreq_data *wrqu, char *ext);
+int ieee80211_wx_get_wap(struct ieee80211_device *ieee,
+                        struct iw_request_info *info,
+                        union iwreq_data *wrqu, char *ext);
 
-extern int ieee80211_wx_set_wap(struct ieee80211_device *ieee,
+int ieee80211_wx_set_wap(struct ieee80211_device *ieee,
                         struct iw_request_info *info,
                         union iwreq_data *awrq,
                         char *extra);
 
-extern int ieee80211_wx_get_essid(struct ieee80211_device *ieee, struct iw_request_info *a,union iwreq_data *wrqu,char *b);
+int ieee80211_wx_get_essid(struct ieee80211_device *ieee,
+                          struct iw_request_info *a,
+                          union iwreq_data *wrqu, char *b);
 
-extern int ieee80211_wx_set_rate(struct ieee80211_device *ieee,
-                            struct iw_request_info *info,
-                            union iwreq_data *wrqu, char *extra);
+int ieee80211_wx_set_rate(struct ieee80211_device *ieee,
+                         struct iw_request_info *info,
+                         union iwreq_data *wrqu, char *extra);
 
-extern int ieee80211_wx_get_rate(struct ieee80211_device *ieee,
-                            struct iw_request_info *info,
-                            union iwreq_data *wrqu, char *extra);
+int ieee80211_wx_get_rate(struct ieee80211_device *ieee,
+                         struct iw_request_info *info,
+                         union iwreq_data *wrqu, char *extra);
 
-extern int ieee80211_wx_set_mode(struct ieee80211_device *ieee, struct iw_request_info *a,
-                            union iwreq_data *wrqu, char *b);
+int ieee80211_wx_set_mode(struct ieee80211_device *ieee,
+                         struct iw_request_info *a,
+                         union iwreq_data *wrqu, char *b);
 
-extern int ieee80211_wx_set_scan(struct ieee80211_device *ieee, struct iw_request_info *a,
-                            union iwreq_data *wrqu, char *b);
+int ieee80211_wx_set_scan(struct ieee80211_device *ieee,
+                         struct iw_request_info *a,
+                         union iwreq_data *wrqu, char *b);
 
-extern int ieee80211_wx_set_essid(struct ieee80211_device *ieee,
-                             struct iw_request_info *a,
-                             union iwreq_data *wrqu, char *extra);
+int ieee80211_wx_set_essid(struct ieee80211_device *ieee,
+                          struct iw_request_info *a,
+                          union iwreq_data *wrqu, char *extra);
 
-extern int ieee80211_wx_get_mode(struct ieee80211_device *ieee, struct iw_request_info *a,
-                            union iwreq_data *wrqu, char *b);
+int ieee80211_wx_get_mode(struct ieee80211_device *ieee,
+                         struct iw_request_info *a,
+                         union iwreq_data *wrqu, char *b);
 
-extern int ieee80211_wx_set_freq(struct ieee80211_device *ieee, struct iw_request_info *a,
-                            union iwreq_data *wrqu, char *b);
+int ieee80211_wx_set_freq(struct ieee80211_device *ieee,
+                         struct iw_request_info *a,
+                         union iwreq_data *wrqu, char *b);
 
-extern int ieee80211_wx_get_freq(struct ieee80211_device *ieee, struct iw_request_info *a,
-                            union iwreq_data *wrqu, char *b);
+int ieee80211_wx_get_freq(struct ieee80211_device *ieee,
+                         struct iw_request_info *a,
+                         union iwreq_data *wrqu, char *b);
 
 /* ieee80211_module.c */
-extern int ieee80211_debug_init(void);
-extern void ieee80211_debug_exit(void);
+int ieee80211_debug_init(void);
+void ieee80211_debug_exit(void);
 
 //extern void ieee80211_wx_sync_scan_wq(struct ieee80211_device *ieee);
-extern void ieee80211_wx_sync_scan_wq(struct work_struct *work);
+void ieee80211_wx_sync_scan_wq(struct work_struct *work);
 
 
-extern int ieee80211_wx_set_rawtx(struct ieee80211_device *ieee,
-                              struct iw_request_info *info,
+int ieee80211_wx_set_rawtx(struct ieee80211_device *ieee,
+                          struct iw_request_info *info,
                               union iwreq_data *wrqu, char *extra);
 
-extern int ieee80211_wx_get_name(struct ieee80211_device *ieee,
-                            struct iw_request_info *info,
-                            union iwreq_data *wrqu, char *extra);
+int ieee80211_wx_get_name(struct ieee80211_device *ieee,
+                         struct iw_request_info *info,
+                         union iwreq_data *wrqu, char *extra);
 
-extern int ieee80211_wx_set_power(struct ieee80211_device *ieee,
-                                struct iw_request_info *info,
-                                union iwreq_data *wrqu, char *extra);
+int ieee80211_wx_set_power(struct ieee80211_device *ieee,
+                          struct iw_request_info *info,
+                          union iwreq_data *wrqu, char *extra);
 
-extern int ieee80211_wx_get_power(struct ieee80211_device *ieee,
-                                struct iw_request_info *info,
-                                union iwreq_data *wrqu, char *extra);
+int ieee80211_wx_get_power(struct ieee80211_device *ieee,
+                          struct iw_request_info *info,
+                          union iwreq_data *wrqu, char *extra);
 
-extern int ieee80211_wx_set_rts(struct ieee80211_device *ieee,
-                            struct iw_request_info *info,
-                            union iwreq_data *wrqu, char *extra);
+int ieee80211_wx_set_rts(struct ieee80211_device *ieee,
+                        struct iw_request_info *info,
+                        union iwreq_data *wrqu, char *extra);
 
-extern int ieee80211_wx_get_rts(struct ieee80211_device *ieee,
-                            struct iw_request_info *info,
-                            union iwreq_data *wrqu, char *extra);
+int ieee80211_wx_get_rts(struct ieee80211_device *ieee,
+                        struct iw_request_info *info,
+                        union iwreq_data *wrqu, char *extra);
 //HT
 #define MAX_RECEIVE_BUFFER_SIZE 9100  //
-extern void HTDebugHTCapability(u8 *CapIE, u8 *TitleString );
-extern void HTDebugHTInfo(u8 *InfoIE, u8 *TitleString);
-
-void HTSetConnectBwMode(struct ieee80211_device *ieee, HT_CHANNEL_WIDTH Bandwidth, HT_EXTCHNL_OFFSET    Offset);
-extern void HTUpdateDefaultSetting(struct ieee80211_device *ieee);
-extern void HTConstructCapabilityElement(struct ieee80211_device *ieee, u8 *posHTCap, u8 *len, u8 isEncrypt);
-extern void HTConstructInfoElement(struct ieee80211_device *ieee, u8 *posHTInfo, u8 *len, u8 isEncrypt);
-extern void HTConstructRT2RTAggElement(struct ieee80211_device *ieee, u8 *posRT2RTAgg, u8 *len);
-extern void HTOnAssocRsp(struct ieee80211_device *ieee);
-extern void HTInitializeHTInfo(struct ieee80211_device *ieee);
-extern void HTInitializeBssDesc(PBSS_HT pBssHT);
-extern void HTResetSelfAndSavePeerSetting(struct ieee80211_device *ieee, struct ieee80211_network *pNetwork);
-extern void HTUpdateSelfAndPeerSetting(struct ieee80211_device *ieee,   struct ieee80211_network *pNetwork);
-extern u8 HTGetHighestMCSRate(struct ieee80211_device *ieee, u8 *pMCSRateSet, u8 *pMCSFilter);
+void HTDebugHTCapability(u8 *CapIE, u8 *TitleString);
+void HTDebugHTInfo(u8 *InfoIE, u8 *TitleString);
+
+void HTSetConnectBwMode(struct ieee80211_device *ieee,
+                       HT_CHANNEL_WIDTH Bandwidth, HT_EXTCHNL_OFFSET Offset);
+void HTUpdateDefaultSetting(struct ieee80211_device *ieee);
+void HTConstructCapabilityElement(struct ieee80211_device *ieee, u8 *posHTCap,
+                                 u8 *len, u8 isEncrypt);
+void HTConstructInfoElement(struct ieee80211_device *ieee, u8 *posHTInfo,
+                           u8 *len, u8 isEncrypt);
+void HTConstructRT2RTAggElement(struct ieee80211_device *ieee, u8 *posRT2RTAgg,
+                               u8 *len);
+void HTOnAssocRsp(struct ieee80211_device *ieee);
+void HTInitializeHTInfo(struct ieee80211_device *ieee);
+void HTInitializeBssDesc(PBSS_HT pBssHT);
+void HTResetSelfAndSavePeerSetting(struct ieee80211_device *ieee,
+                                  struct ieee80211_network *pNetwork);
+void HTUpdateSelfAndPeerSetting(struct ieee80211_device *ieee,
+                               struct ieee80211_network *pNetwork);
+u8 HTGetHighestMCSRate(struct ieee80211_device *ieee,
+                      u8 *pMCSRateSet, u8 *pMCSFilter);
 extern u8 MCS_FILTER_ALL[];
 extern u16 MCS_DATA_RATE[2][2][77] ;
-extern u8 HTCCheck(struct ieee80211_device *ieee, u8 *pFrame);
+u8 HTCCheck(struct ieee80211_device *ieee, u8 *pFrame);
 //extern void HTSetConnectBwModeCallback(unsigned long data);
-extern void HTResetIOTSetting(PRT_HIGH_THROUGHPUT  pHTInfo);
-extern bool IsHTHalfNmodeAPs(struct ieee80211_device *ieee);
-extern u16 HTHalfMcsToDataRate(struct ieee80211_device *ieee,  u8      nMcsRate);
-extern u16 HTMcsToDataRate(struct ieee80211_device *ieee, u8 nMcsRate);
-extern u16  TxCountToDataRate(struct ieee80211_device *ieee, u8 nDataRate);
+void HTResetIOTSetting(PRT_HIGH_THROUGHPUT pHTInfo);
+bool IsHTHalfNmodeAPs(struct ieee80211_device *ieee);
+u16 HTHalfMcsToDataRate(struct ieee80211_device *ieee, u8 nMcsRate);
+u16 HTMcsToDataRate(struct ieee80211_device *ieee, u8 nMcsRate);
+u16 TxCountToDataRate(struct ieee80211_device *ieee, u8 nDataRate);
 //function in BAPROC.c
-extern int ieee80211_rx_ADDBAReq(struct ieee80211_device *ieee,
-                                struct sk_buff *skb);
-extern int ieee80211_rx_ADDBARsp(struct ieee80211_device *ieee,
-                                struct sk_buff *skb);
-extern int ieee80211_rx_DELBA(struct ieee80211_device *ieee,struct sk_buff *skb);
-extern void TsInitAddBA(struct ieee80211_device *ieee, PTX_TS_RECORD pTS,
-                       u8 Policy, u8 bOverwritePending);
-extern void TsInitDelBA(struct ieee80211_device *ieee,
-                       PTS_COMMON_INFO pTsCommonInfo, TR_SELECT TxRxSelect);
-extern void BaSetupTimeOut(unsigned long data);
-extern void TxBaInactTimeout(unsigned long data);
-extern void RxBaInactTimeout(unsigned long data);
-extern void ResetBaEntry(PBA_RECORD pBA);
+int ieee80211_rx_ADDBAReq(struct ieee80211_device *ieee, struct sk_buff *skb);
+int ieee80211_rx_ADDBARsp(struct ieee80211_device *ieee, struct sk_buff *skb);
+int ieee80211_rx_DELBA(struct ieee80211_device *ieee, struct sk_buff *skb);
+void TsInitAddBA(struct ieee80211_device *ieee, PTX_TS_RECORD pTS,
+                u8 Policy, u8 bOverwritePending);
+void TsInitDelBA(struct ieee80211_device *ieee,
+                PTS_COMMON_INFO pTsCommonInfo, TR_SELECT TxRxSelect);
+void BaSetupTimeOut(unsigned long data);
+void TxBaInactTimeout(unsigned long data);
+void RxBaInactTimeout(unsigned long data);
+void ResetBaEntry(PBA_RECORD pBA);
 //function in TS.c
-extern bool GetTs(
+bool GetTs(
        struct ieee80211_device         *ieee,
        PTS_COMMON_INFO                 *ppTS,
        u8                              *Addr,
@@ -2390,10 +2403,10 @@ extern bool GetTs(
        TR_SELECT                       TxRxSelect,  //Rx:1, Tx:0
        bool                            bAddNewTs
        );
-extern void TSInitialize(struct ieee80211_device *ieee);
-extern  void TsStartAddBaProcess(struct ieee80211_device *ieee, PTX_TS_RECORD   pTxTS);
-extern void RemovePeerTS(struct ieee80211_device *ieee, u8 *Addr);
-extern void RemoveAllTS(struct ieee80211_device *ieee);
+void TSInitialize(struct ieee80211_device *ieee);
+void TsStartAddBaProcess(struct ieee80211_device *ieee, PTX_TS_RECORD   pTxTS);
+void RemovePeerTS(struct ieee80211_device *ieee, u8 *Addr);
+void RemoveAllTS(struct ieee80211_device *ieee);
 void ieee80211_softmac_scan_syncro(struct ieee80211_device *ieee);
 
 extern const long ieee80211_wlan_frequencies[];
@@ -2423,14 +2436,16 @@ static inline const char *escape_essid(const char *essid, u8 essid_len) {
 /* For the function is more related to hardware setting, it's better to use the
  * ieee handler to refer to it.
  */
-extern short check_nic_enough_desc(struct net_device *dev, int queue_index);
-extern int ieee80211_data_xmit(struct sk_buff *skb, struct net_device *dev);
-extern int ieee80211_parse_info_param(struct ieee80211_device *ieee,
-               struct ieee80211_info_element *info_element,
-               u16 length,
-               struct ieee80211_network *network,
-               struct ieee80211_rx_stats *stats);
-
-void ieee80211_indicate_packets(struct ieee80211_device *ieee, struct ieee80211_rxb **prxbIndicateArray,u8  index);
+short check_nic_enough_desc(struct net_device *dev, int queue_index);
+int ieee80211_data_xmit(struct sk_buff *skb, struct net_device *dev);
+int ieee80211_parse_info_param(struct ieee80211_device *ieee,
+                              struct ieee80211_info_element *info_element,
+                              u16 length,
+                              struct ieee80211_network *network,
+                              struct ieee80211_rx_stats *stats);
+
+void ieee80211_indicate_packets(struct ieee80211_device *ieee,
+                               struct ieee80211_rxb **prxbIndicateArray,
+                               u8 index);
 #define RT_ASOC_RETRY_LIMIT    5
 #endif /* IEEE80211_H */

diff --git a/drivers/staging/rtl8192u/r8190_rtl8256.h b/drivers/staging/rtl8192u/r8190_rtl8256.h
index 6e5662f..1ba4f83 100644 (file)
--- a/drivers/staging/rtl8192u/r8190_rtl8256.h
+++ b/drivers/staging/rtl8192u/r8190_rtl8256.h
@@ -14,11 +14,10 @@
 #define RTL8225H
 
 #define RTL819X_TOTAL_RF_PATH 2 /* for 8192U */
-extern void PHY_SetRF8256Bandwidth(struct net_device *dev,
-                                  HT_CHANNEL_WIDTH Bandwidth);
-extern void PHY_RF8256_Config(struct net_device *dev);
-extern void phy_RF8256_Config_ParaFile(struct net_device *dev);
-extern void PHY_SetRF8256CCKTxPower(struct net_device *dev, u8 powerlevel);
-extern void PHY_SetRF8256OFDMTxPower(struct net_device *dev, u8 powerlevel);
+void PHY_SetRF8256Bandwidth(struct net_device *dev, HT_CHANNEL_WIDTH Bandwidth);
+void PHY_RF8256_Config(struct net_device *dev);
+void phy_RF8256_Config_ParaFile(struct net_device *dev);
+void PHY_SetRF8256CCKTxPower(struct net_device *dev, u8        powerlevel);
+void PHY_SetRF8256OFDMTxPower(struct net_device *dev, u8 powerlevel);
 
 #endif

diff --git a/drivers/staging/rtl8192u/r8192U.h b/drivers/staging/rtl8192u/r8192U.h
index 6c2e438..785fd02 100644 (file)
--- a/drivers/staging/rtl8192u/r8192U.h
+++ b/drivers/staging/rtl8192u/r8192U.h
@@ -1187,7 +1187,7 @@ void write_phy_cck(struct net_device *dev, u8 adr, u32 data);
 void write_phy_ofdm(struct net_device *dev, u8 adr, u32 data);
 void rtl8185_tx_antenna(struct net_device *dev, u8 ant);
 void rtl8192_set_rxconf(struct net_device *dev);
-extern void rtl819xusb_beacon_tx(struct net_device *dev, u16 tx_rate);
+void rtl819xusb_beacon_tx(struct net_device *dev, u16 tx_rate);
 
 void EnableHWSecurityConfig8192(struct net_device *dev);
 void setKey(struct net_device *dev, u8 EntryNo, u8 KeyIndex, u16 KeyType, u8 *MacAddr, u8 DefaultKey, u32 *KeyContent);

diff --git a/drivers/staging/rtl8192u/r8192U_dm.h b/drivers/staging/rtl8192u/r8192U_dm.h
index 6cd32eb..2d0232f 100644 (file)
--- a/drivers/staging/rtl8192u/r8192U_dm.h
+++ b/drivers/staging/rtl8192u/r8192U_dm.h
@@ -212,24 +212,24 @@ extern struct dynamic_rx_path_sel DM_RxPathSelTable;
 
 
 /*--------------------------Exported Function prototype---------------------*/
-extern void init_hal_dm(struct net_device *dev);
-extern void deinit_hal_dm(struct net_device *dev);
-extern void hal_dm_watchdog(struct net_device *dev);
-extern void init_rate_adaptive(struct net_device *dev);
-extern void dm_txpower_trackingcallback(struct work_struct *work);
-extern void dm_restore_dynamic_mechanism_state(struct net_device *dev);
-extern void dm_backup_dynamic_mechanism_state(struct net_device *dev);
-extern void dm_change_dynamic_initgain_thresh(struct net_device *dev,
-                                             u32 dm_type, u32 dm_value);
-extern void dm_force_tx_fw_info(struct net_device *dev,
-                               u32 force_type, u32 force_value);
-extern void dm_init_edca_turbo(struct net_device *dev);
-extern void dm_rf_operation_test_callback(unsigned long data);
-extern void dm_rf_pathcheck_workitemcallback(struct work_struct *work);
-extern void dm_fsync_timer_callback(unsigned long data);
-extern void dm_cck_txpower_adjust(struct net_device *dev, bool  binch14);
-extern void dm_shadow_init(struct net_device *dev);
-extern void dm_initialize_txpower_tracking(struct net_device *dev);
+void init_hal_dm(struct net_device *dev);
+void deinit_hal_dm(struct net_device *dev);
+void hal_dm_watchdog(struct net_device *dev);
+void init_rate_adaptive(struct net_device *dev);
+void dm_txpower_trackingcallback(struct work_struct *work);
+void dm_restore_dynamic_mechanism_state(struct net_device *dev);
+void dm_backup_dynamic_mechanism_state(struct net_device *dev);
+void dm_change_dynamic_initgain_thresh(struct net_device *dev,
+                                      u32 dm_type, u32 dm_value);
+void dm_force_tx_fw_info(struct net_device *dev,
+                        u32 force_type, u32 force_value);
+void dm_init_edca_turbo(struct net_device *dev);
+void dm_rf_operation_test_callback(unsigned long data);
+void dm_rf_pathcheck_workitemcallback(struct work_struct *work);
+void dm_fsync_timer_callback(unsigned long data);
+void dm_cck_txpower_adjust(struct net_device *dev, bool  binch14);
+void dm_shadow_init(struct net_device *dev);
+void dm_initialize_txpower_tracking(struct net_device *dev);
 /*--------------------------Exported Function prototype---------------------*/
 
 

diff --git a/drivers/staging/rtl8192u/r8192U_wx.h b/drivers/staging/rtl8192u/r8192U_wx.h
index d6a2d97..fb5f808 100644 (file)
--- a/drivers/staging/rtl8192u/r8192U_wx.h
+++ b/drivers/staging/rtl8192u/r8192U_wx.h
@@ -19,6 +19,6 @@
 
 extern struct iw_handler_def r8192_wx_handlers_def;
 /* Enable  the rtl819x_core.c to share this function, david 2008.9.22 */
-extern struct iw_statistics *r8192_get_wireless_stats(struct net_device *dev);
+struct iw_statistics *r8192_get_wireless_stats(struct net_device *dev);
 
 #endif

diff --git a/drivers/staging/rtl8192u/r819xU_cmdpkt.h b/drivers/staging/rtl8192u/r819xU_cmdpkt.h
index 52cd437..cc8029a 100644 (file)
--- a/drivers/staging/rtl8192u/r819xU_cmdpkt.h
+++ b/drivers/staging/rtl8192u/r819xU_cmdpkt.h
@@ -182,10 +182,10 @@ typedef enum _rt_status {
        RT_STATUS_RESOURCE
 } rt_status, *prt_status;
 
-extern u32 cmpk_message_handle_rx(struct net_device *dev,
-               struct ieee80211_rx_stats *pstats);
-extern rt_status SendTxCommandPacket(struct net_device *dev,
-               void *pData, u32 DataLen);
+u32 cmpk_message_handle_rx(struct net_device *dev,
+                          struct ieee80211_rx_stats *pstats);
+rt_status SendTxCommandPacket(struct net_device *dev,
+                             void *pData, u32 DataLen);
 
 
 #endif

diff --git a/drivers/staging/rtl8192u/r819xU_phy.h b/drivers/staging/rtl8192u/r819xU_phy.h
index 66cbe3f..e672126 100644 (file)
--- a/drivers/staging/rtl8192u/r819xU_phy.h
+++ b/drivers/staging/rtl8192u/r819xU_phy.h
@@ -57,36 +57,35 @@ typedef enum _RF90_RADIO_PATH {
 #define bMaskLWord                0x0000ffff
 #define bMaskDWord                0xffffffff
 
-extern u8 rtl8192_phy_CheckIsLegalRFPath(struct net_device *dev, u32 eRFPath);
-extern void rtl8192_setBBreg(struct net_device *dev, u32 reg_addr,
-       u32 bitmask, u32 data);
-extern u32 rtl8192_QueryBBReg(struct net_device *dev, u32 reg_addr,
-       u32 bitmask);
-extern void rtl8192_phy_SetRFReg(struct net_device *dev,
-       RF90_RADIO_PATH_E eRFPath, u32 reg_addr, u32 bitmask, u32 data);
-extern u32 rtl8192_phy_QueryRFReg(struct net_device *dev,
-       RF90_RADIO_PATH_E eRFPath, u32 reg_addr, u32 bitmask);
-extern void rtl8192_phy_configmac(struct net_device *dev);
-extern void rtl8192_phyConfigBB(struct net_device *dev, u8 ConfigType);
-extern u8 rtl8192_phy_checkBBAndRF(struct net_device *dev,
-       HW90_BLOCK_E CheckBlock, RF90_RADIO_PATH_E eRFPath);
-extern void rtl8192_BBConfig(struct net_device *dev);
-extern void rtl8192_phy_getTxPower(struct net_device *dev);
-extern void rtl8192_phy_setTxPower(struct net_device *dev, u8 channel);
-extern void rtl8192_phy_RFConfig(struct net_device *dev);
-extern void rtl8192_phy_updateInitGain(struct net_device *dev);
-extern u8 rtl8192_phy_ConfigRFWithHeaderFile(struct net_device *dev,
-       RF90_RADIO_PATH_E eRFPath);
+u8 rtl8192_phy_CheckIsLegalRFPath(struct net_device *dev, u32 eRFPath);
+void rtl8192_setBBreg(struct net_device *dev, u32 reg_addr,
+                     u32 bitmask, u32 data);
+u32 rtl8192_QueryBBReg(struct net_device *dev, u32 reg_addr, u32 bitmask);
+void rtl8192_phy_SetRFReg(struct net_device *dev, RF90_RADIO_PATH_E eRFPath,
+                         u32 reg_addr, u32 bitmask, u32 data);
+u32 rtl8192_phy_QueryRFReg(struct net_device *dev, RF90_RADIO_PATH_E eRFPath,
+                          u32 reg_addr, u32 bitmask);
+void rtl8192_phy_configmac(struct net_device *dev);
+void rtl8192_phyConfigBB(struct net_device *dev, u8 ConfigType);
+u8 rtl8192_phy_checkBBAndRF(struct net_device *dev,
+                           HW90_BLOCK_E CheckBlock, RF90_RADIO_PATH_E eRFPath);
+void rtl8192_BBConfig(struct net_device *dev);
+void rtl8192_phy_getTxPower(struct net_device *dev);
+void rtl8192_phy_setTxPower(struct net_device *dev, u8 channel);
+void rtl8192_phy_RFConfig(struct net_device *dev);
+void rtl8192_phy_updateInitGain(struct net_device *dev);
+u8 rtl8192_phy_ConfigRFWithHeaderFile(struct net_device *dev,
+                                     RF90_RADIO_PATH_E eRFPath);
 
-extern u8 rtl8192_phy_SwChnl(struct net_device *dev, u8 channel);
-extern void rtl8192_SetBWMode(struct net_device *dev,
-       HT_CHANNEL_WIDTH bandwidth, HT_EXTCHNL_OFFSET offset);
-extern void rtl8192_SwChnl_WorkItem(struct net_device *dev);
+u8 rtl8192_phy_SwChnl(struct net_device *dev, u8 channel);
+void rtl8192_SetBWMode(struct net_device *dev, HT_CHANNEL_WIDTH bandwidth,
+                      HT_EXTCHNL_OFFSET offset);
+void rtl8192_SwChnl_WorkItem(struct net_device *dev);
 void rtl8192_SetBWModeWorkItem(struct net_device *dev);
-extern bool rtl8192_SetRFPowerState(struct net_device *dev,
-       RT_RF_POWER_STATE eRFPowerState);
-extern void InitialGain819xUsb(struct net_device *dev, u8 Operation);
+bool rtl8192_SetRFPowerState(struct net_device *dev,
+                            RT_RF_POWER_STATE eRFPowerState);
+void InitialGain819xUsb(struct net_device *dev, u8 Operation);
 
-extern void InitialGainOperateWorkItemCallBack(struct work_struct *work);
+void InitialGainOperateWorkItemCallBack(struct work_struct *work);
 
 #endif