staging: wilc1000: 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>

drivers/staging/wilc1000/coreconfigurator.h

@@ -163,27 +163,27 @@ typedef struct wid_site_survey_reslts {
 } wid_site_survey_reslts_s;
 #endif
 
-extern s32 CoreConfiguratorInit(void);
-extern s32 CoreConfiguratorDeInit(void);
+s32 CoreConfiguratorInit(void);
+s32 CoreConfiguratorDeInit(void);
 
-extern s32 SendConfigPkt(u8 u8Mode, tstrWID *pstrWIDs,
-			 u32 u32WIDsCount, bool bRespRequired, u32 drvHandler);
-extern s32 ParseNetworkInfo(u8 *pu8MsgBuffer, tstrNetworkInfo **ppstrNetworkInfo);
-extern s32 DeallocateNetworkInfo(tstrNetworkInfo *pstrNetworkInfo);
+s32 SendConfigPkt(u8 u8Mode, tstrWID *pstrWIDs,
+		  u32 u32WIDsCount, bool bRespRequired, u32 drvHandler);
+s32 ParseNetworkInfo(u8 *pu8MsgBuffer, tstrNetworkInfo **ppstrNetworkInfo);
+s32 DeallocateNetworkInfo(tstrNetworkInfo *pstrNetworkInfo);
 
-extern s32 ParseAssocRespInfo(u8 *pu8Buffer, u32 u32BufferLen,
-			      tstrConnectRespInfo **ppstrConnectRespInfo);
-extern s32 DeallocateAssocRespInfo(tstrConnectRespInfo *pstrConnectRespInfo);
+s32 ParseAssocRespInfo(u8 *pu8Buffer, u32 u32BufferLen,
+		       tstrConnectRespInfo **ppstrConnectRespInfo);
+s32 DeallocateAssocRespInfo(tstrConnectRespInfo *pstrConnectRespInfo);
 
 #ifndef CONNECT_DIRECT
-extern s32 ParseSurveyResults(u8 ppu8RcvdSiteSurveyResults[][MAX_SURVEY_RESULT_FRAG_SIZE],
-			      wid_site_survey_reslts_s **ppstrSurveyResults,
-			      u32 *pu32SurveyResultsCount);
-extern s32 DeallocateSurveyResults(wid_site_survey_reslts_s *pstrSurveyResults);
+s32 ParseSurveyResults(u8 ppu8RcvdSiteSurveyResults[][MAX_SURVEY_RESULT_FRAG_SIZE],
+		       wid_site_survey_reslts_s **ppstrSurveyResults,
+		       u32 *pu32SurveyResultsCount);
+s32 DeallocateSurveyResults(wid_site_survey_reslts_s *pstrSurveyResults);
 #endif
 
-extern s32 SendRawPacket(s8 *pspacket, s32 s32PacketLen);
-extern void NetworkInfoReceived(u8 *pu8Buffer, u32 u32Length);
+s32 SendRawPacket(s8 *pspacket, s32 s32PacketLen);
+void NetworkInfoReceived(u8 *pu8Buffer, u32 u32Length);
 void GnrlAsyncInfoReceived(u8 *pu8Buffer, u32 u32Length);
 void host_int_ScanCompleteReceived(u8 *pu8Buffer, u32 u32Length);
 

drivers/staging/wilc1000/linux_wlan_common.h

@@ -39,8 +39,8 @@ enum debug_region {
 #define FIRM_DBG                (1 << Firmware_debug)
 
 #if defined (WILC_DEBUGFS)
-extern int wilc_debugfs_init(void);
-extern void wilc_debugfs_remove(void);
+int wilc_debugfs_init(void);
+void wilc_debugfs_remove(void);
 
 extern atomic_t REGION;
 extern atomic_t DEBUG_LEVEL;

drivers/staging/wilc1000/wilc_wfi_cfgoperations.h

@@ -123,7 +123,7 @@ struct net_device *WILC_WFI_init_mon_interface(const char *name, struct net_devi
 #ifdef TCP_ENHANCEMENTS
 #define TCP_ACK_FILTER_LINK_SPEED_THRESH 54
 #define DEFAULT_LINK_SPEED 72
-extern void Enable_TCP_ACK_Filter(bool value);
+void Enable_TCP_ACK_Filter(bool value);
 #endif
 
 #endif