fixed sun pro warnings

src/ca/cac.cpp

@@ -304,6 +304,8 @@ cac::~cac ()
     osiSockRelease ();
 
     this->pTimerQueue->release ();
+
+    epicsThreadPrivateDelete ( this->isRecvProcessId );
 }
 
 // lock must be applied
@@ -1480,7 +1482,7 @@ bool cac::defaultExcep ( tcpiiu &iiu, const caHdrLargeArray &,
     return true;
 }
 
-bool cac::eventAddExcep ( tcpiiu &iiu, const caHdrLargeArray &hdr, 
+bool cac::eventAddExcep ( tcpiiu & /* iiu */, const caHdrLargeArray &hdr, 
                          const char *pCtx, unsigned status )
 {
     this->ioExceptionNotify ( hdr.m_available, status, pCtx, 
@@ -1575,7 +1577,8 @@ bool cac::accessRightsRespAction ( tcpiiu &, const caHdrLargeArray &hdr, void *
     return true;
 }
 
-bool cac::claimCIURespAction ( tcpiiu &iiu, const caHdrLargeArray &hdr, void *pMsgBdy )
+bool cac::claimCIURespAction ( tcpiiu &iiu, 
+                              const caHdrLargeArray &hdr, void * /*pMsgBdy */ )
 {
     nciu * pChan = this->chanTable.lookup ( hdr.m_cid );
     if ( pChan ) {

src/ca/oldChannelNotify.cpp

@@ -114,7 +114,7 @@ void oldChannelNotify::exception ( int status, const char *pContext )
 }
 
 void oldChannelNotify::readException ( int status, const char *pContext,
-    unsigned type, arrayElementCount count, void *pValue )
+    unsigned type, arrayElementCount count, void * /* pValue */ )
 {
     this->cacCtx.exception ( status, pContext, 
         __FILE__, __LINE__, *this, type, count, CA_OP_GET );

src/ca/repeaterSubscribeTimer.cpp

@@ -33,7 +33,8 @@ repeaterSubscribeTimer::~repeaterSubscribeTimer ()
     this->timer.destroy ();
 }
 
-epicsTimerNotify::expireStatus repeaterSubscribeTimer::expire ( const epicsTime & currentTime )
+epicsTimerNotify::expireStatus repeaterSubscribeTimer::
+        expire ( const epicsTime & /* currentTime */ )
 {
     static const unsigned nTriesToMsg = 50;
     if ( this->attempts > nTriesToMsg && ! this->once ) {

src/ca/tcpSendWatchdog.cpp

@@ -27,7 +27,8 @@ tcpSendWatchdog::~tcpSendWatchdog ()
     this->timer.destroy ();
 }
 
-epicsTimerNotify::expireStatus tcpSendWatchdog::expire ( const epicsTime & currentTime )
+epicsTimerNotify::expireStatus tcpSendWatchdog::expire ( 
+                 const epicsTime & /* currentTime */ )
 {
     char hostName[128];
     this->iiu.hostName ( hostName, sizeof ( hostName ) );