[rtems commit] arm/lpc176x/misc/restart.c: Fix set but not used warning

[Joel Sherrill]

Module:    rtems
Branch:    master
Commit:    425fe40d67e9691f814e249f52cd1dc98edaeba2
Changeset: http://git.rtems.org/rtems/commit/?id=425fe40d67e9691f814e249f52cd1dc98edaeba2

Author:    Joel Sherrill <joel.sherrill at oarcorp.com>
Date:      Wed Oct 15 18:35:51 2014 -0500

arm/lpc176x/misc/restart.c: Fix set but not used warning

---

 c/src/lib/libbsp/arm/lpc176x/misc/restart.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/c/src/lib/libbsp/arm/lpc176x/misc/restart.c b/c/src/lib/libbsp/arm/lpc176x/misc/restart.c
index f39ae19..dc6af7a 100644
--- a/c/src/lib/libbsp/arm/lpc176x/misc/restart.c
+++ b/c/src/lib/libbsp/arm/lpc176x/misc/restart.c
@@ -30,5 +30,6 @@ void bsp_restart( const void const *addr )
   void (*start) ( void ) = addr;
 
   rtems_interrupt_disable( level );
-  ( *start )();
+    (void) level; /* avoid set but not used warning */
+    ( *start )();
 }