2011-10-17 Ralf Corsépius <ralf.corsepius@rtems.org>

	* psxhdrs/mutex01.c, psxhdrs/mutex02.c, psxhdrs/mutex03.c,
	psxhdrs/mutex04.c, psxhdrs/mutex05.c, psxhdrs/mutex06.c,
	psxhdrs/mutex07.c, psxhdrs/mutex08.c, psxhdrs/mutex09.c,
	psxhdrs/mutex10.c, psxhdrs/mutex11.c, psxhdrs/mutex12.c,
	psxhdrs/mutex13.c, psxhdrs/mutex14.c, psxhdrs/mutex15.c,
	psxhdrs/mutex16.c: Let test() return values (avoid warnings).

17 files changed, 73 insertions, 32 deletions

diff --git a/testsuites/psxtests/ChangeLog b/testsuites/psxtests/ChangeLog
index 3d14449f04..fb6434c742 100644
--- a/testsuites/psxtests/ChangeLog
+++ b/testsuites/psxtests/ChangeLog
@@ -1,5 +1,14 @@
 2011-10-17	Ralf Corsépius <ralf.corsepius@rtems.org>
 
+	* psxhdrs/mutex01.c, psxhdrs/mutex02.c, psxhdrs/mutex03.c,
+	psxhdrs/mutex04.c, psxhdrs/mutex05.c, psxhdrs/mutex06.c,
+	psxhdrs/mutex07.c, psxhdrs/mutex08.c, psxhdrs/mutex09.c,
+	psxhdrs/mutex10.c, psxhdrs/mutex11.c, psxhdrs/mutex12.c,
+	psxhdrs/mutex13.c, psxhdrs/mutex14.c, psxhdrs/mutex15.c,
+	psxhdrs/mutex16.c: Let test() return values (avoid warnings).
+
+2011-10-17	Ralf Corsépius <ralf.corsepius@rtems.org>
+
 	* psxhdrs/proc01.c, psxhdrs/proc02.c, psxhdrs/proc03.c,
 	psxhdrs/proc04.c, psxhdrs/proc05.c, psxhdrs/proc06.c,
 	psxhdrs/proc07.c, psxhdrs/proc08.c, psxhdrs/proc09.c,
diff --git a/testsuites/psxtests/psxhdrs/mutex01.c b/testsuites/psxtests/psxhdrs/mutex01.c
index bc0e085e13..662b9c4b44 100644
--- a/testsuites/psxtests/psxhdrs/mutex01.c
+++ b/testsuites/psxtests/psxhdrs/mutex01.c
@@ -22,12 +22,14 @@
 #error "rtems is supposed to have pthread_mutexattr_init"
 #endif
 
-void test( void );
+int test( void );
 
-void test( void )
+int test( void )
 {
   pthread_mutexattr_t attribute;
   int result;
 
   result = pthread_mutexattr_init( &attribute );
+
+  return result;
 }
diff --git a/testsuites/psxtests/psxhdrs/mutex02.c b/testsuites/psxtests/psxhdrs/mutex02.c
index 5d45c1cf11..8b0ce0fc87 100644
--- a/testsuites/psxtests/psxhdrs/mutex02.c
+++ b/testsuites/psxtests/psxhdrs/mutex02.c
@@ -22,12 +22,14 @@
 #error "rtems is supposed to have pthread_mutexattr_destroy"
 #endif
 
-void test( void );
+int test( void );
 
-void test( void )
+int test( void )
 {
   pthread_mutexattr_t attribute;
   int result;
 
   result = pthread_mutexattr_destroy( &attribute );
+
+  return result;
 }
diff --git a/testsuites/psxtests/psxhdrs/mutex03.c b/testsuites/psxtests/psxhdrs/mutex03.c
index 8bfd982e93..bb58eead23 100644
--- a/testsuites/psxtests/psxhdrs/mutex03.c
+++ b/testsuites/psxtests/psxhdrs/mutex03.c
@@ -22,13 +22,15 @@
 #error "rtems is supposed to have pthread_mutex_init"
 #endif
 
-void test( void );
+int test( void );
 
-void test( void )
+int test( void )
 {
   pthread_mutex_t     mutex = PTHREAD_MUTEX_INITIALIZER;
   pthread_mutexattr_t attribute;
   int result;
 
   result = pthread_mutex_init( &mutex, &attribute );
+
+  return result;
 }
diff --git a/testsuites/psxtests/psxhdrs/mutex04.c b/testsuites/psxtests/psxhdrs/mutex04.c
index b1e1e87575..dfb143e3b1 100644
--- a/testsuites/psxtests/psxhdrs/mutex04.c
+++ b/testsuites/psxtests/psxhdrs/mutex04.c
@@ -22,12 +22,14 @@
 #error "rtems is supposed to have pthread_mutex_destroy"
 #endif
 
-void test( void );
+int test( void );
 
-void test( void )
+int test( void )
 {
   pthread_mutex_t  mutex = PTHREAD_MUTEX_INITIALIZER;
   int result;
 
   result = pthread_mutex_destroy( &mutex );
+
+  return result;
 }
diff --git a/testsuites/psxtests/psxhdrs/mutex05.c b/testsuites/psxtests/psxhdrs/mutex05.c
index d6f5ac0963..b41bf1d9f3 100644
--- a/testsuites/psxtests/psxhdrs/mutex05.c
+++ b/testsuites/psxtests/psxhdrs/mutex05.c
@@ -22,12 +22,14 @@
 #error "rtems is supposed to have pthread_mutex_lock"
 #endif
 
-void test( void );
+int test( void );
 
-void test( void )
+int test( void )
 {
   pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER;
   int result;
 
   result = pthread_mutex_lock( &mutex );
+
+  return result;
 }
diff --git a/testsuites/psxtests/psxhdrs/mutex06.c b/testsuites/psxtests/psxhdrs/mutex06.c
index d99c0f071f..1791fe161a 100644
--- a/testsuites/psxtests/psxhdrs/mutex06.c
+++ b/testsuites/psxtests/psxhdrs/mutex06.c
@@ -22,12 +22,14 @@
 #error "rtems is supposed to have pthread_mutex_unlock"
 #endif
 
-void test( void );
+int test( void );
 
-void test( void )
+int test( void )
 {
   pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER;
   int result;
 
   result = pthread_mutex_unlock( &mutex );
+
+  return result;
 }
diff --git a/testsuites/psxtests/psxhdrs/mutex07.c b/testsuites/psxtests/psxhdrs/mutex07.c
index 413fe303b4..11d7ef8933 100644
--- a/testsuites/psxtests/psxhdrs/mutex07.c
+++ b/testsuites/psxtests/psxhdrs/mutex07.c
@@ -25,9 +25,9 @@
 #error "rtems is supposed to have pthread_mutexattr_setprotocol"
 #endif
 
-void test( void );
+int test( void );
 
-void test( void )
+int test( void )
 {
   pthread_mutexattr_t attribute;
   int                 protocol;
@@ -38,4 +38,6 @@ void test( void )
   protocol = PTHREAD_PRIO_PROTECT;
 
   result = pthread_mutexattr_setprotocol( &attribute, protocol );
+
+  return result;
 }
diff --git a/testsuites/psxtests/psxhdrs/mutex08.c b/testsuites/psxtests/psxhdrs/mutex08.c
index cdfd1cae43..f88f5098ec 100644
--- a/testsuites/psxtests/psxhdrs/mutex08.c
+++ b/testsuites/psxtests/psxhdrs/mutex08.c
@@ -25,13 +25,15 @@
 #error "rtems is supposed to have pthread_mutexattr_getprioceiling"
 #endif
 
-void test( void );
+int test( void );
 
-void test( void )
+int test( void )
 {
   pthread_mutexattr_t attribute;
   int                 prioceiling = 0;
   int                 result;
 
   result = pthread_mutexattr_getprioceiling( &attribute, &prioceiling );
+
+  return result;
 }
diff --git a/testsuites/psxtests/psxhdrs/mutex09.c b/testsuites/psxtests/psxhdrs/mutex09.c
index dd94b857b7..13f978875b 100644
--- a/testsuites/psxtests/psxhdrs/mutex09.c
+++ b/testsuites/psxtests/psxhdrs/mutex09.c
@@ -25,13 +25,15 @@
 #error "rtems is supposed to have pthread_mutexattr_setprioceiling"
 #endif
 
-void test( void );
+int test( void );
 
-void test( void )
+int test( void )
 {
   pthread_mutexattr_t attribute;
   int                 prioceiling = 0;
   int                 result;
 
   result = pthread_mutexattr_setprioceiling( &attribute, prioceiling );
+
+  return result;
 }
diff --git a/testsuites/psxtests/psxhdrs/mutex10.c b/testsuites/psxtests/psxhdrs/mutex10.c
index c6771a5576..d8b00a2910 100644
--- a/testsuites/psxtests/psxhdrs/mutex10.c
+++ b/testsuites/psxtests/psxhdrs/mutex10.c
@@ -25,13 +25,15 @@
 #error "rtems is supposed to have pthread_mutexattr_setpshared"
 #endif
 
-void test( void );
+int test( void );
 
-void test( void )
+int test( void )
 {
   pthread_mutexattr_t attribute;
   int                 pshared;
   int                 result;
 
   result = pthread_mutexattr_getpshared( &attribute, &pshared );
+
+  return result;
 }
diff --git a/testsuites/psxtests/psxhdrs/mutex11.c b/testsuites/psxtests/psxhdrs/mutex11.c
index 6fcfdff849..13a0fdf030 100644
--- a/testsuites/psxtests/psxhdrs/mutex11.c
+++ b/testsuites/psxtests/psxhdrs/mutex11.c
@@ -25,9 +25,9 @@
 #error "rtems is supposed to have pthread_mutexattr_setpshared"
 #endif
 
-void test( void );
+int test( void );
 
-void test( void )
+int test( void )
 {
   pthread_mutexattr_t attribute;
   int                 pshared;
@@ -37,4 +37,6 @@ void test( void )
   pshared = PTHREAD_PROCESS_PRIVATE;
 
   result = pthread_mutexattr_setpshared( &attribute, pshared );
+
+  return result;
 }
diff --git a/testsuites/psxtests/psxhdrs/mutex12.c b/testsuites/psxtests/psxhdrs/mutex12.c
index 3764d2c92f..cf2d051dd5 100644
--- a/testsuites/psxtests/psxhdrs/mutex12.c
+++ b/testsuites/psxtests/psxhdrs/mutex12.c
@@ -22,12 +22,14 @@
 #error "rtems is supposed to have pthread_mutex_trylock"
 #endif
 
-void test( void );
+int test( void );
 
-void test( void )
+int test( void )
 {
   pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER;
   int result;
 
   result = pthread_mutex_trylock( &mutex );
+
+  return result;
 }
diff --git a/testsuites/psxtests/psxhdrs/mutex13.c b/testsuites/psxtests/psxhdrs/mutex13.c
index 1c4dac07e0..20d9d4df68 100644
--- a/testsuites/psxtests/psxhdrs/mutex13.c
+++ b/testsuites/psxtests/psxhdrs/mutex13.c
@@ -25,13 +25,15 @@
 #error "rtems is supposed to have pthread_mutex_timedlock"
 #endif
 
-void test( void );
+int test( void );
 
-void test( void )
+int test( void )
 {
   pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER;
   struct timespec timeout;
   int result;
 
   result = pthread_mutex_timedlock( &mutex, &timeout );
+
+  return result;
 }
diff --git a/testsuites/psxtests/psxhdrs/mutex14.c b/testsuites/psxtests/psxhdrs/mutex14.c
index 879cbcb927..70deb53b5d 100644
--- a/testsuites/psxtests/psxhdrs/mutex14.c
+++ b/testsuites/psxtests/psxhdrs/mutex14.c
@@ -25,13 +25,15 @@
 #error "rtems is supposed to have pthread_mutexattr_getprotocol"
 #endif
 
-void test( void );
+int test( void );
 
-void test( void )
+int test( void )
 {
   pthread_mutexattr_t attribute;
   int                 protocol;
   int                 result;
 
   result = pthread_mutexattr_getprotocol( &attribute, &protocol );
+
+  return result;
 }
diff --git a/testsuites/psxtests/psxhdrs/mutex15.c b/testsuites/psxtests/psxhdrs/mutex15.c
index d87e6b18b6..69144a318d 100644
--- a/testsuites/psxtests/psxhdrs/mutex15.c
+++ b/testsuites/psxtests/psxhdrs/mutex15.c
@@ -25,13 +25,15 @@
 #error "rtems is supposed to have pthread_mutex_getprioceiling"
 #endif
 
-void test( void );
+int test( void );
 
-void test( void )
+int test( void )
 {
   pthread_mutex_t mutex;
   int             prioceiling;
   int             result;
 
   result = pthread_mutex_getprioceiling( &mutex, &prioceiling );
+
+  return result;
 }
diff --git a/testsuites/psxtests/psxhdrs/mutex16.c b/testsuites/psxtests/psxhdrs/mutex16.c
index ca986c0924..2b8db5e2d7 100644
--- a/testsuites/psxtests/psxhdrs/mutex16.c
+++ b/testsuites/psxtests/psxhdrs/mutex16.c
@@ -25,9 +25,9 @@
 #error "rtems is supposed to have pthread_mutex_setprioceiling"
 #endif
 
-void test( void );
+int test( void );
 
-void test( void )
+int test( void )
 {
   pthread_mutex_t mutex;
   int             prioceiling;
@@ -37,4 +37,6 @@ void test( void )
   prioceiling = 0;
 
   result = pthread_mutex_setprioceiling( &mutex, prioceiling, &oldceiling );
+
+  return result;
 }