* [PATCH] oprofile: use NULL for pointer
@ 2005-01-23 6:52 Randy.Dunlap
0 siblings, 0 replies; only message in thread
From: Randy.Dunlap @ 2005-01-23 6:52 UTC (permalink / raw)
To: lkml; +Cc: phil.el, akpm
Use NULL instead of 0 for pointer:
arch/x86_64/oprofile/../../i386/oprofile/backtrace.c:30:10: warning: Using plain integer as NULL pointer
Signed-off-by: Randy Dunlap <rddunlap@osdl.org>
diffstat:=
arch/i386/oprofile/backtrace.c | 2 +-
1 files changed, 1 insertion(+), 1 deletion(-)
diff -Naurp ./arch/i386/oprofile/backtrace.c~oprofile_null ./arch/i386/oprofile/backtrace.c
--- ./arch/i386/oprofile/backtrace.c~oprofile_null 2005-01-22 19:06:29.923734008 -0800
+++ ./arch/i386/oprofile/backtrace.c 2005-01-22 22:05:44.485792064 -0800
@@ -27,7 +27,7 @@ dump_backtrace(struct frame_head * head)
/* frame pointers should strictly progress back up the stack
* (towards higher addresses) */
if (head >= head->ebp)
- return 0;
+ return NULL;
return head->ebp;
}
--
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2005-01-23 6:52 [PATCH] oprofile: use NULL for pointer Randy.Dunlap
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