From: Johannes Berg <johannes@sipsolutions.net>
To: Vegard Nossum <vegard.nossum@gmail.com>
Cc: Pekka J Enberg <penberg@cs.helsinki.fi>,
linux-kernel <linux-kernel@vger.kernel.org>
Subject: [PATCH] kmemcheck: fix sparse warning
Date: Mon, 06 Jul 2009 11:53:03 +0200 [thread overview]
Message-ID: <1246873983.20908.0.camel@johannes.local> (raw)
Whether or not the sparse warning
warning: do-while statement is not a compound statement
is justified or not in this case, it is annoying and
trivial to fix.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
---
include/linux/kmemcheck.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- wireless-testing.orig/include/linux/kmemcheck.h 2009-07-06 11:41:16.000000000 +0200
+++ wireless-testing/include/linux/kmemcheck.h 2009-07-06 11:41:30.000000000 +0200
@@ -137,13 +137,13 @@ static inline void kmemcheck_mark_initia
int name##_end[0];
#define kmemcheck_annotate_bitfield(ptr, name) \
- do if (ptr) { \
+ do { if (ptr) { \
int _n = (long) &((ptr)->name##_end) \
- (long) &((ptr)->name##_begin); \
BUILD_BUG_ON(_n < 0); \
\
kmemcheck_mark_initialized(&((ptr)->name##_begin), _n); \
- } while (0)
+ } } while (0)
#define kmemcheck_annotate_variable(var) \
do { \
next reply other threads:[~2009-07-06 9:53 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-06 9:53 Johannes Berg [this message]
2009-07-06 17:15 ` Pekka Enberg
2009-07-08 19:28 ` Vegard Nossum
2009-07-08 19:39 ` Johannes Berg
2009-07-08 20:28 ` Christopher Li
2009-07-09 6:29 ` Josh Triplett
2009-07-09 7:00 ` Hannes Eder
2009-07-29 13:42 ` Johannes Berg
2009-08-01 15:17 ` Pekka Enberg
2009-08-06 12:36 ` Raja R Harinath
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