[PATCH 04/11] s390: Convert BUG() to use unreachable()

David Daney
2009-09-14T21:56:07Z

Use the new unreachable() macro instead of for(;;);

Signed-off-by: David Daney <ddaney@caviumnetworks.com>
Acked-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
CC: Heiko Carstens <heiko.carstens@de.ibm.com>
CC: linux390@de.ibm.com
CC: linux-s390@vger.kernel.org
---
arch/s390/include/asm/bug.h | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/s390/include/asm/bug.h b/arch/s390/include/asm/bug.h
index 7efd0ab..efb74fd 100644
--- a/arch/s390/include/asm/bug.h
+++ b/arch/s390/include/asm/bug.h
@@ -49,7 +49,7 @@

#define BUG() do { \
__EMIT_BUG(0); \
- for (;;); \
+ unreachable(); \
} while (0)

#define WARN_ON(x) ({ \
--
1.6.2.5