3 files changed, 9 insertions, 9 deletions
diff --git a/testsuites/sptests/sp04/system.h b/testsuites/sptests/sp04/system.h
index a932108d6d..98206bcd27 100644
--- a/testsuites/sptests/sp04/system.h
+++ b/testsuites/sptests/sp04/system.h
@@ -3,7 +3,7 @@
  *  This include file contains information that is included in every
  *  function in the test set.
  *
- *  COPYRIGHT (c) 1989-1999.
+ *  COPYRIGHT (c) 1989-2009.
  *  On-Line Applications Research Corporation (OAR).
  *
  *  The license and distribution terms for this file may be
@@ -69,13 +69,13 @@ TEST_EXTERN volatile uint32_t   Run_count[ 4 ];
  */
 
 struct taskSwitchLog {
-  int               taskIndex;
+  unsigned int      taskIndex;
   rtems_time_of_day when;
 };
 
 extern struct taskSwitchLog taskSwitchLog[];
-extern int taskSwitchLogIndex;
-volatile extern int testsFinished;
+extern unsigned int taskSwitchLogIndex;
+extern volatile int testsFinished;
 
 
 /* end of include file */
diff --git a/testsuites/sptests/sp04/task1.c b/testsuites/sptests/sp04/task1.c
index 5eb249e648..e712568e6a 100644
--- a/testsuites/sptests/sp04/task1.c
+++ b/testsuites/sptests/sp04/task1.c
@@ -8,7 +8,7 @@
  *
  *  Output parameters:  NONE
  *
- *  COPYRIGHT (c) 1989-1999.
+ *  COPYRIGHT (c) 1989-2009.
  *  On-Line Applications Research Corporation (OAR).
  *
  *  The license and distribution terms for this file may be
@@ -23,8 +23,8 @@
 static void
 showTaskSwitches (void)
 {
-  int i;
-  int switches = taskSwitchLogIndex;
+  unsigned int i;
+  unsigned int switches = taskSwitchLogIndex;
 
   for (i = 0 ; i < switches ; i++) {
       put_name( Task_name[taskSwitchLog[i].taskIndex], FALSE );
diff --git a/testsuites/sptests/sp04/tswitch.c b/testsuites/sptests/sp04/tswitch.c
index 79cda908fe..bb0cfc7513 100644
--- a/testsuites/sptests/sp04/tswitch.c
+++ b/testsuites/sptests/sp04/tswitch.c
@@ -10,7 +10,7 @@
  *
  *  Output parameters:  NONE
  *
- *  COPYRIGHT (c) 1989-1999.
+ *  COPYRIGHT (c) 1989-2009.
  *  On-Line Applications Research Corporation (OAR).
  *
  *  The license and distribution terms for this file may be
@@ -23,7 +23,7 @@
 #include "system.h"
 
 struct taskSwitchLog taskSwitchLog[1000];
-int taskSwitchLogIndex;
+unsigned int taskSwitchLogIndex;
 volatile int testsFinished;
 
 rtems_extension Task_switch(