* [PATCH] x86: fix small sparse warning
@ 2008-01-31 3:52 Harvey Harrison
2008-01-31 15:00 ` Ingo Molnar
0 siblings, 1 reply; 2+ messages in thread
From: Harvey Harrison @ 2008-01-31 3:52 UTC (permalink / raw)
To: Ingo Molnar; +Cc: H. Peter Anvin, Thomas Gleixner, LKML
arch/x86/kernel/ds.c:226:9: warning: Using plain integer as NULL pointer
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
---
arch/x86/kernel/ds.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/x86/kernel/ds.c b/arch/x86/kernel/ds.c
index 1c5ca4d..dcd918c 100644
--- a/arch/x86/kernel/ds.c
+++ b/arch/x86/kernel/ds.c
@@ -223,7 +223,7 @@ int ds_free(void **dsp)
if (*dsp)
kfree((void *)get_bts_buffer_base(*dsp));
kfree(*dsp);
- *dsp = 0;
+ *dsp = NULL;
return 0;
}
--
1.5.4.rc4.1142.gf5a97
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] x86: fix small sparse warning
2008-01-31 3:52 [PATCH] x86: fix small sparse warning Harvey Harrison
@ 2008-01-31 15:00 ` Ingo Molnar
0 siblings, 0 replies; 2+ messages in thread
From: Ingo Molnar @ 2008-01-31 15:00 UTC (permalink / raw)
To: Harvey Harrison; +Cc: H. Peter Anvin, Thomas Gleixner, LKML
* Harvey Harrison <harvey.harrison@gmail.com> wrote:
> arch/x86/kernel/ds.c:226:9: warning: Using plain integer as NULL
> pointer
> kfree(*dsp);
> - *dsp = 0;
> + *dsp = NULL;
thanks, applied.
Ingo
^ permalink raw reply [flat|nested] 2+ messages in thread
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2008-01-31 3:52 [PATCH] x86: fix small sparse warning Harvey Harrison
2008-01-31 15:00 ` Ingo Molnar
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