From: David Daney <ddaney@caviumnetworks.com>
Date: Thu, 10 Dec 2009 17:28:21 +0000 (-0800)
Subject: Blackfin: Convert BUG() to use unreachable()
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=64a2b168023bfd09037ba760838762e56c44178e;p=linux-beck.git

Blackfin: Convert BUG() to use unreachable()

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

Signed-off-by: David Daney <ddaney@caviumnetworks.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
---

diff --git a/arch/blackfin/include/asm/bug.h b/arch/blackfin/include/asm/bug.h
index 6f4548a13555..75f6dc336d46 100644
--- a/arch/blackfin/include/asm/bug.h
+++ b/arch/blackfin/include/asm/bug.h
@@ -47,7 +47,7 @@
 #define BUG()								\
 	do {								\
 		_BUG_OR_WARN(0);					\
-		for (;;);						\
+		unreachable();						\
 	} while (0)
 
 #define WARN_ON(condition)							\