beceem: make local functions static

Use namespace tool from kernel scripts to identify dead code and
functions that should be static.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>

drivers/staging/bcm/CmHost.c

@@ -15,6 +15,7 @@ typedef enum _E_CLASSIFIER_ACTION
 	eDeleteClassifier
 }E_CLASSIFIER_ACTION;
 
+static ULONG GetNextTargetBufferLocation(PMINI_ADAPTER Adapter,B_UINT16 tid);
 
 /************************************************************
 * Function	  -	SearchSfid
@@ -108,7 +109,7 @@ static int SearchFreeClsid(PMINI_ADAPTER Adapter /**Adapter Context*/
 	return MAX_CLASSIFIERS+1;
 }
 
-VOID deleteSFBySfid(PMINI_ADAPTER Adapter, UINT uiSearchRuleIndex)
+static VOID deleteSFBySfid(PMINI_ADAPTER Adapter, UINT uiSearchRuleIndex)
 {
 	//deleting all the packet held in the SF
 	flush_queue(Adapter,uiSearchRuleIndex);
@@ -1923,7 +1924,7 @@ ULONG SetUpTargetDsxBuffers(PMINI_ADAPTER Adapter)
 	return 1;
 }
 
-ULONG GetNextTargetBufferLocation(PMINI_ADAPTER Adapter,B_UINT16 tid)
+static ULONG GetNextTargetBufferLocation(PMINI_ADAPTER Adapter,B_UINT16 tid)
 {
 	ULONG  ulTargetDSXBufferAddress;
 	ULONG  ulTargetDsxBufferIndexToUse,ulMaxTry;

drivers/staging/bcm/CmHost.h

@@ -150,16 +150,13 @@ typedef struct stLocalSFChangeIndicationAlt{
 
 ULONG StoreCmControlResponseMessage(PMINI_ADAPTER Adapter,PVOID pvBuffer,UINT *puBufferLength);
 
-ULONG GetNextTargetBufferLocation(PMINI_ADAPTER Adapter,B_UINT16 tid);
-
 INT AllocAdapterDsxBuffer(PMINI_ADAPTER Adapter);
 
 INT FreeAdapterDsxBuffer(PMINI_ADAPTER Adapter);
 ULONG SetUpTargetDsxBuffers(PMINI_ADAPTER Adapter);
 
 BOOLEAN CmControlResponseMessage(PMINI_ADAPTER Adapter,PVOID pvBuffer);
 
-VOID deleteSFBySfid(PMINI_ADAPTER Adapter, UINT uiSearchRuleIndex);
 
 #pragma pack (pop)
 

drivers/staging/bcm/HandleControlPacket.c

@@ -11,8 +11,7 @@ When a control packet is received, analyze the
 Enqueue the control packet for Application.
 @return None
 */
-VOID handle_rx_control_packet(PMINI_ADAPTER Adapter, 	/**<Pointer to the Adapter structure*/
-								struct sk_buff *skb)				/**<Pointer to the socket buffer*/
+static VOID handle_rx_control_packet(PMINI_ADAPTER Adapter, struct sk_buff *skb)
 {
 	PPER_TARANG_DATA	pTarang = NULL;
 	BOOLEAN HighPriorityMessage = FALSE;

drivers/staging/bcm/IPv6Protocol.c

@@ -1,5 +1,9 @@
 #include "headers.h"
 
+static BOOLEAN MatchSrcIpv6Address(S_CLASSIFIER_RULE *pstClassifierRule,IPV6Header *pstIpv6Header);
+static BOOLEAN MatchDestIpv6Address(S_CLASSIFIER_RULE *pstClassifierRule,IPV6Header *pstIpv6Header);
+static VOID DumpIpv6Header(IPV6Header *pstIpv6Header);
+
 static UCHAR * GetNextIPV6ChainedHeader(UCHAR **ppucPayload,UCHAR *pucNextHeader,BOOLEAN *bParseDone,USHORT *pusPayloadLength)
 {
 	UCHAR *pucRetHeaderPtr = NULL;
@@ -257,7 +261,7 @@ USHORT	IpVersion6(PMINI_ADAPTER Adapter, /**< Pointer to the driver control stru
 }
 
 
-BOOLEAN MatchSrcIpv6Address(S_CLASSIFIER_RULE *pstClassifierRule,IPV6Header *pstIpv6Header)
+static BOOLEAN MatchSrcIpv6Address(S_CLASSIFIER_RULE *pstClassifierRule,IPV6Header *pstIpv6Header)
 {
 	UINT uiLoopIndex=0;
 	UINT  uiIpv6AddIndex=0;
@@ -310,7 +314,7 @@ BOOLEAN MatchSrcIpv6Address(S_CLASSIFIER_RULE *pstClassifierRule,IPV6Header *pst
 	return FALSE;
 }
 
-BOOLEAN MatchDestIpv6Address(S_CLASSIFIER_RULE *pstClassifierRule,IPV6Header *pstIpv6Header)
+static BOOLEAN MatchDestIpv6Address(S_CLASSIFIER_RULE *pstClassifierRule,IPV6Header *pstIpv6Header)
 {
 	UINT uiLoopIndex=0;
 	UINT  uiIpv6AddIndex=0;
@@ -376,7 +380,7 @@ VOID DumpIpv6Address(ULONG *puIpv6Address)
 
 }
 
-VOID DumpIpv6Header(IPV6Header *pstIpv6Header)
+static VOID DumpIpv6Header(IPV6Header *pstIpv6Header)
 {
 	UCHAR ucVersion;
 	UCHAR  ucPrio ;

drivers/staging/bcm/IPv6ProtocolHdr.h

@@ -101,15 +101,12 @@ typedef enum _E_IPADDR_CONTEXT
 
 
 //Function Prototypes
-BOOLEAN MatchSrcIpv6Address(S_CLASSIFIER_RULE *pstClassifierRule,IPV6Header *pstIpv6Header);
-BOOLEAN MatchDestIpv6Address(S_CLASSIFIER_RULE *pstClassifierRule,IPV6Header *pstIpv6Header);
 
 USHORT	IpVersion6(PMINI_ADAPTER Adapter, /**< Pointer to the driver control structure */
 					PVOID pcIpHeader, /**<Pointer to the IP Hdr of the packet*/
 					S_CLASSIFIER_RULE *pstClassifierRule );
 
 VOID DumpIpv6Address(ULONG *puIpv6Address);
-VOID DumpIpv6Header(IPV6Header *pstIpv6Header);
 
 extern BOOLEAN MatchSrcPort(S_CLASSIFIER_RULE *pstClassifierRule,USHORT ushSrcPort);
 extern BOOLEAN MatchDestPort(S_CLASSIFIER_RULE *pstClassifierRule,USHORT ushSrcPort);

drivers/staging/bcm/InterfaceIdleMode.c

@@ -146,17 +146,7 @@ int InterfaceIdleModeRespond(PMINI_ADAPTER Adapter, unsigned int* puiBuffer)
 	return status;
 }
 
-
-VOID InterfaceWriteIdleModeWakePattern(PMINI_ADAPTER Adapter)
-{
-/*	BeceemWriteMemoryUshort(Adapter, Host2CPU_Mailbox_Low, 0x1d1e);
-	BeceemWriteMemoryUshort(Adapter, Host2CPU_Mailbox_Low, 0x1d1e);
-	BeceemWriteMemoryUshort(Adapter, Host2CPU_Mailbox_Upp, 0xd0ea);
-	BeceemWriteMemoryUshort(Adapter, Host2CPU_Mailbox_Upp, 0xd0ea);*/
-	return;
-}
-
-int InterfaceAbortIdlemode(PMINI_ADAPTER Adapter, unsigned int Pattern)
+static int InterfaceAbortIdlemode(PMINI_ADAPTER Adapter, unsigned int Pattern)
 {
 	int 	status = STATUS_SUCCESS;
 	unsigned int value;

drivers/staging/bcm/InterfaceIdleMode.h

@@ -7,8 +7,6 @@ INT InterfaceIdleModeRespond(PMINI_ADAPTER Adapter, unsigned int *puiBuffer);
 
 VOID InterfaceWriteIdleModeWakePattern(PMINI_ADAPTER Adapter);
 
-INT InterfaceAbortIdlemode(PMINI_ADAPTER Adapter, unsigned int Pattern);
-
 INT InterfaceWakeUp(PMINI_ADAPTER Adapter);
 
 VOID InterfaceHandleShutdownModeWakeup(PMINI_ADAPTER Adapter);

drivers/staging/bcm/InterfaceInit.c

@@ -11,7 +11,9 @@ static struct usb_device_id InterfaceUsbtable[] = {
 };
 MODULE_DEVICE_TABLE(usb, InterfaceUsbtable);
 
-VOID InterfaceAdapterFree(PS_INTERFACE_ADAPTER psIntfAdapter)
+static INT InterfaceAdapterInit(PS_INTERFACE_ADAPTER Adapter);
+
+static VOID InterfaceAdapterFree(PS_INTERFACE_ADAPTER psIntfAdapter)
 {
 	INT i = 0;
 	// Wake up the wait_queue...
@@ -58,7 +60,7 @@ VOID InterfaceAdapterFree(PS_INTERFACE_ADAPTER psIntfAdapter)
 	AdapterFree(psIntfAdapter->psAdapter);
 }
 
-VOID ConfigureEndPointTypesThroughEEPROM(PMINI_ADAPTER Adapter)
+static VOID ConfigureEndPointTypesThroughEEPROM(PMINI_ADAPTER Adapter)
 {
 	ULONG ulReg = 0;
 
@@ -441,7 +443,7 @@ static inline int bcm_usb_endpoint_is_isoc_out(const struct usb_endpoint_descrip
 	return (bcm_usb_endpoint_xfer_isoc(epd) && bcm_usb_endpoint_dir_out(epd));
 }
 
-INT InterfaceAdapterInit(PS_INTERFACE_ADAPTER psIntfAdapter)
+static INT InterfaceAdapterInit(PS_INTERFACE_ADAPTER psIntfAdapter)
 {
 	struct usb_host_interface *iface_desc;
 	struct usb_endpoint_descriptor *endpoint;

drivers/staging/bcm/InterfaceInit.h

@@ -19,11 +19,7 @@ INT InterfaceInitialize(void);
 
 INT InterfaceExit(void);
 
-INT InterfaceAdapterInit(PS_INTERFACE_ADAPTER Adapter);
-
 INT usbbcm_worker_thread(PS_INTERFACE_ADAPTER psIntfAdapter);
 
-VOID InterfaceAdapterFree(PS_INTERFACE_ADAPTER psIntfAdapter);
-
 #endif
 

drivers/staging/bcm/InterfaceIsr.c

@@ -167,39 +167,3 @@ INT StartInterruptUrb(PS_INTERFACE_ADAPTER psIntfAdapter)
 	return status;
 }
 
-/*
-Function:				InterfaceEnableInterrupt
-
-Description:			This is the hardware specific Function for configuring
-						and enabling the interrupts on the device.
-
-Input parameters:		IN PMINI_ADAPTER Adapter   - Miniport Adapter Context
-
-
-Return:				BCM_STATUS_SUCCESS - If configuring the interrupts was successful.
-						Other           - If an error occured.
-*/
-
-void InterfaceEnableInterrupt(PMINI_ADAPTER Adapter)
-{
-
-}
-
-/*
-Function:				InterfaceDisableInterrupt
-
-Description:			This is the hardware specific Function for disabling the interrupts on the device.
-
-Input parameters:		IN PMINI_ADAPTER Adapter   - Miniport Adapter Context
-
-
-Return:				BCM_STATUS_SUCCESS - If disabling the interrupts was successful.
-						Other           - If an error occured.
-*/
-
-void InterfaceDisableInterrupt(PMINI_ADAPTER Adapter)
-{
-
-}
-
-

drivers/staging/bcm/Misc.c

@@ -1,5 +1,12 @@
 #include "headers.h"
 
+static int BcmFileDownload(PMINI_ADAPTER Adapter, const char *path,
+                        unsigned int loc);
+static VOID doPowerAutoCorrection(PMINI_ADAPTER psAdapter);
+static void HandleShutDownModeRequest(PMINI_ADAPTER Adapter,PUCHAR pucBuffer);
+static int bcm_parse_target_params(PMINI_ADAPTER Adapter);
+static void beceem_protocol_reset (PMINI_ADAPTER Adapter);
+
 static VOID default_wimax_protocol_initialize(PMINI_ADAPTER Adapter)
 {
 
@@ -175,7 +182,7 @@ static int create_worker_threads(PMINI_ADAPTER psAdapter)
 	return 0;
 }
 
-static struct file *open_firmware_file(PMINI_ADAPTER Adapter, char *path)
+static struct file *open_firmware_file(PMINI_ADAPTER Adapter, const char *path)
 {
     struct file             *flp=NULL;
     mm_segment_t        oldfs;
@@ -197,8 +204,8 @@ static struct file *open_firmware_file(PMINI_ADAPTER Adapter, char *path)
 }
 
 
-int BcmFileDownload(PMINI_ADAPTER Adapter,/**< Logical Adapter */
-                        char *path,     /**< path to image file */
+static int BcmFileDownload(PMINI_ADAPTER Adapter,/**< Logical Adapter */
+                        const char *path,     /**< path to image file */
                         unsigned int loc    /**< Download Address on the chip*/
                         )
 {
@@ -478,18 +485,6 @@ static VOID SendStatisticsPointerRequest(PMINI_ADAPTER Adapter,
 #endif
 
 
-void SendLinkDown(PMINI_ADAPTER Adapter)
-{
-	LINK_REQUEST	stLinkDownRequest;
-	memset(&stLinkDownRequest, 0, sizeof(LINK_REQUEST));
-	stLinkDownRequest.Leader.Status=LINK_UP_CONTROL_REQ;
-	stLinkDownRequest.Leader.PLength=sizeof(ULONG);//minimum 4 bytes
-	stLinkDownRequest.szData[0]=LINK_DOWN_REQ_PAYLOAD;
-	Adapter->bLinkDownRequested = TRUE;
-
-	CopyBufferToControlPacket(Adapter,&stLinkDownRequest);
-}
-
 /******************************************************************
 * Function    - LinkMessage()
 *
@@ -1229,7 +1224,7 @@ int InitCardAndDownloadFirmware(PMINI_ADAPTER ps_adapter)
 }
 
 
-int bcm_parse_target_params(PMINI_ADAPTER Adapter)
+static int bcm_parse_target_params(PMINI_ADAPTER Adapter)
 {
 	struct file 		*flp=NULL;
 	mm_segment_t 	oldfs={0};
@@ -1357,7 +1352,7 @@ void beceem_parse_target_struct(PMINI_ADAPTER Adapter)
 
 }
 
-VOID doPowerAutoCorrection(PMINI_ADAPTER psAdapter)
+static VOID doPowerAutoCorrection(PMINI_ADAPTER psAdapter)
 {
 	UINT reporting_mode;
 
@@ -1496,26 +1491,7 @@ int rdmalt (PMINI_ADAPTER Adapter, UINT uiAddress, PUINT pucBuff, size_t size)
 	return uiRetVal;
 }
 
-int rdmWithLock(PMINI_ADAPTER Adapter, UINT uiAddress, PCHAR pucBuff, size_t sSize)
-{
 
-	INT status = STATUS_SUCCESS ;
-	down(&Adapter->rdmwrmsync);
-
-	if((Adapter->IdleMode == TRUE) ||
-		(Adapter->bShutStatus ==TRUE) ||
-		(Adapter->bPreparingForLowPowerMode ==TRUE))
-	{
-		status = -EACCES;
-		goto exit;
-	}
-
-	status = rdm(Adapter, uiAddress, pucBuff, sSize);
-
-exit:
-	up(&Adapter->rdmwrmsync);
-	return status ;
-}
 int wrmWithLock(PMINI_ADAPTER Adapter, UINT uiAddress, PCHAR pucBuff, size_t sSize)
 {
 	INT status = STATUS_SUCCESS ;
@@ -1707,7 +1683,7 @@ static VOID SendShutModeResponse(PMINI_ADAPTER Adapter)
 }
 
 
-void HandleShutDownModeRequest(PMINI_ADAPTER Adapter,PUCHAR pucBuffer)
+static void HandleShutDownModeRequest(PMINI_ADAPTER Adapter,PUCHAR pucBuffer)
 {
 	B_UINT32 uiResetValue = 0;
 
@@ -1891,7 +1867,7 @@ void flush_queue(PMINI_ADAPTER Adapter, UINT iQIndex)
 
 }
 
-void beceem_protocol_reset (PMINI_ADAPTER Adapter)
+static void beceem_protocol_reset (PMINI_ADAPTER Adapter)
 {
 	int i;