[rtems commit] arm/gba/startup/bspgetworkarea.c: Fix warning

[Joel Sherrill]

Module:    rtems
Branch:    master
Commit:    d37ec8d8e904b466ff042da99baffc773cced8bb
Changeset: http://git.rtems.org/rtems/commit/?id=d37ec8d8e904b466ff042da99baffc773cced8bb

Author:    Joel Sherrill <joel.sherrill at oarcorp.com>
Date:      Tue Oct  7 17:21:35 2014 -0500

arm/gba/startup/bspgetworkarea.c: Fix warning

---

 c/src/lib/libbsp/arm/gba/startup/bspgetworkarea.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/c/src/lib/libbsp/arm/gba/startup/bspgetworkarea.c b/c/src/lib/libbsp/arm/gba/startup/bspgetworkarea.c
index 4cd85b6..ca48afe 100644
--- a/c/src/lib/libbsp/arm/gba/startup/bspgetworkarea.c
+++ b/c/src/lib/libbsp/arm/gba/startup/bspgetworkarea.c
@@ -8,8 +8,8 @@
 #include <bsp/bootcard.h>
 #include <stdint.h>
 
-extern  void _end;
-extern  void __heap_limit;
+extern int _end;
+extern int __heap_limit;
 
 void bsp_work_area_initialize(void)
 {