From: David Daney <ddaney@caviumnetworks.com>
To: linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org
Cc: akpm@linux-foundation.org, torvalds@linux-foundation.org,
David Daney <ddaney@caviumnetworks.com>,
Kyle McMartin <kyle@mcmartin.ca>, Helge Deller <deller@gmx.de>,
linux-parisc@vger.kernel.org
Subject: [PATCH 2/5] parisc: Convert BUG() to use unreachable()
Date: Thu, 10 Dec 2009 09:28:18 -0800 [thread overview]
Message-ID: <1260466101-17545-2-git-send-email-ddaney@caviumnetworks.com> (raw)
In-Reply-To: <4B212EEC.3060808@caviumnetworks.com>
Use the new unreachable() macro instead of for(;;);
Signed-off-by: David Daney <ddaney@caviumnetworks.com>
CC: Kyle McMartin <kyle@mcmartin.ca>
CC: Helge Deller <deller@gmx.de>
CC: linux-parisc@vger.kernel.org
---
arch/parisc/include/asm/bug.h | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/parisc/include/asm/bug.h b/arch/parisc/include/asm/bug.h
index 8cfc553..75e46c5 100644
--- a/arch/parisc/include/asm/bug.h
+++ b/arch/parisc/include/asm/bug.h
@@ -32,14 +32,14 @@
"\t.popsection" \
: : "i" (__FILE__), "i" (__LINE__), \
"i" (0), "i" (sizeof(struct bug_entry)) ); \
- for(;;) ; \
+ unreachable(); \
} while(0)
#else
#define BUG() \
do { \
asm volatile(PARISC_BUG_BREAK_ASM : : ); \
- for(;;) ; \
+ unreachable(); \
} while(0)
#endif
--
1.6.2.5
next prev parent reply other threads:[~2009-12-10 17:28 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-12-10 17:25 [PATCH 0/5] More unreachable() conversions David Daney
2009-12-10 17:25 ` David Daney
2009-12-10 17:28 ` [PATCH 1/5] mn10300: Convert BUG() to use unreachable() David Daney
2009-12-10 17:28 ` David Daney
2009-12-10 17:28 ` David Daney [this message]
2009-12-10 17:28 ` [PATCH 2/5] parisc: " David Daney
2009-12-10 21:54 ` Kyle McMartin
2009-12-10 21:54 ` Kyle McMartin
2009-12-10 17:28 ` [PATCH 3/5] powerpc: " David Daney
2009-12-10 17:28 ` [PATCH 4/5] alpha: " David Daney
2009-12-11 0:42 ` Matt Turner
2009-12-10 17:28 ` [PATCH 5/5] blackfin: " David Daney
2009-12-10 17:28 ` David Daney
2009-12-10 21:33 ` [Uclinux-dist-devel] " Mike Frysinger
2009-12-10 21:35 ` David Daney
2009-12-10 22:42 ` Mike Frysinger
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