2009-10-10 Joel Sherrill <joel.sherrill@oarcorp.com>

	* rtems/src/regiondelete.c, rtems/src/regionextend.c,
	rtems/src/regiongetfreeinfo.c, rtems/src/regiongetinfo.c,
	rtems/src/regiongetsegment.c, rtems/src/regionresizesegment.c,
	rtems/src/regionreturnsegment.c: Avoid initializing status code. This
	generates dead code on some targets. Add default case to eliminate
	unitialized variable warning.

1 files changed, 5 insertions, 3 deletions

diff --git a/cpukit/rtems/src/regiondelete.c b/cpukit/rtems/src/regiondelete.c
index 692e831c58..8380242ee1 100644
--- a/cpukit/rtems/src/regiondelete.c
+++ b/cpukit/rtems/src/regiondelete.c
@@ -46,9 +46,9 @@ rtems_status_code rtems_region_delete(
   Objects_Id id
 )
 {
-  Objects_Locations        location;
-  rtems_status_code        return_status = RTEMS_SUCCESSFUL;
-  register Region_Control *the_region;
+  Objects_Locations   location;
+  rtems_status_code   return_status;
+  Region_Control     *the_region;
 
   _RTEMS_Lock_allocator();
 
@@ -62,6 +62,7 @@ rtems_status_code rtems_region_delete(
         else {
           _Objects_Close( &_Region_Information, &the_region->Object );
           _Region_Free( the_region );
+          return_status = RTEMS_SUCCESSFUL;
         }
         break;
 
@@ -71,6 +72,7 @@ rtems_status_code rtems_region_delete(
 #endif
 
       case OBJECTS_ERROR:
+      default:
         return_status = RTEMS_INVALID_ID;
         break;
     }