No need for SAL_CALL here

Change-Id: I283c883bf49e33941de33b9e58d355f683c96ea3

extensions/source/update/check/updatecheck.cxx

@@ -239,7 +239,7 @@ public:
 
     virtual void SAL_CALL join();
     virtual void SAL_CALL terminate();
-    virtual void SAL_CALL cancel();
+    virtual void cancel();
 
 protected:
     virtual ~UpdateCheckThread();
@@ -323,7 +323,7 @@ public:
         const OUString& rURL );
 
     virtual void SAL_CALL run();
-    virtual void SAL_CALL cancel();
+    virtual void cancel();
     virtual void SAL_CALL suspend();
     virtual void SAL_CALL onTerminated();
 
@@ -401,7 +401,7 @@ UpdateCheckThread::join()
 
 
 
-void SAL_CALL
+void
 UpdateCheckThread::cancel()
 {
     uno::Reference< deployment::XUpdateInformationProvider > xProvider(getProvider());
@@ -669,7 +669,7 @@ DownloadThread::run()
 
 
 
-void SAL_CALL DownloadThread::cancel()
+void DownloadThread::cancel()
 {
     m_aDownload.stop();
     resume();

extensions/source/update/check/updatecheck.hxx

@@ -45,7 +45,7 @@ public:
 class WorkerThread : public osl::Thread
 {
 public:
-    virtual void SAL_CALL cancel() = 0;
+    virtual void cancel() = 0;
 };
 
 class UpdateCheck :