* [PATCH] Arch: x86: kernel: smpboot.c: Remove unused variable
@ 2013-03-11 19:23 Valentin Ilie
2013-03-11 19:57 ` Daniel Baluta
2013-03-11 20:00 ` H. Peter Anvin
0 siblings, 2 replies; 3+ messages in thread
From: Valentin Ilie @ 2013-03-11 19:23 UTC (permalink / raw)
To: tglx, mingo, hpa; +Cc: x86, linux-kernel, Valentin Ilie
Remove unused variable 'c'
Signed-off-by: Valentin Ilie <valentin.ilie@gmail.com>
---
arch/x86/kernel/smpboot.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c
index a6ceaed..7bc998a 100644
--- a/arch/x86/kernel/smpboot.c
+++ b/arch/x86/kernel/smpboot.c
@@ -1367,7 +1367,6 @@ static inline void mwait_play_dead(void)
unsigned int highest_subcstate = 0;
int i;
void *mwait_ptr;
- struct cpuinfo_x86 *c = __this_cpu_ptr(&cpu_info);
if (!this_cpu_has(X86_FEATURE_MWAIT))
return;
--
1.7.10.4
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] Arch: x86: kernel: smpboot.c: Remove unused variable
2013-03-11 19:23 [PATCH] Arch: x86: kernel: smpboot.c: Remove unused variable Valentin Ilie
@ 2013-03-11 19:57 ` Daniel Baluta
2013-03-11 20:00 ` H. Peter Anvin
1 sibling, 0 replies; 3+ messages in thread
From: Daniel Baluta @ 2013-03-11 19:57 UTC (permalink / raw)
To: Valentin Ilie; +Cc: tglx, mingo, hpa, x86, linux-kernel
On Mon, Mar 11, 2013 at 9:23 PM, Valentin Ilie <valentin.ilie@gmail.com> wrote:
> Remove unused variable 'c'
>
> Signed-off-by: Valentin Ilie <valentin.ilie@gmail.com>
> ---
> arch/x86/kernel/smpboot.c | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c
> index a6ceaed..7bc998a 100644
> --- a/arch/x86/kernel/smpboot.c
> +++ b/arch/x86/kernel/smpboot.c
> @@ -1367,7 +1367,6 @@ static inline void mwait_play_dead(void)
> unsigned int highest_subcstate = 0;
> int i;
> void *mwait_ptr;
> - struct cpuinfo_x86 *c = __this_cpu_ptr(&cpu_info);
>
> if (!this_cpu_has(X86_FEATURE_MWAIT))
> return;
> --
> 1.7.10.4
Hi Valentin,
I guess a better subject for this patch should be
x86, smpboot: Remove unused variable
Use git log arch/x86/kernel/smpboot.c to check previous commits.
thanks,
Daniel.
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] Arch: x86: kernel: smpboot.c: Remove unused variable
2013-03-11 19:23 [PATCH] Arch: x86: kernel: smpboot.c: Remove unused variable Valentin Ilie
2013-03-11 19:57 ` Daniel Baluta
@ 2013-03-11 20:00 ` H. Peter Anvin
1 sibling, 0 replies; 3+ messages in thread
From: H. Peter Anvin @ 2013-03-11 20:00 UTC (permalink / raw)
To: Valentin Ilie; +Cc: tglx, mingo, x86, linux-kernel
On 03/11/2013 12:23 PM, Valentin Ilie wrote:
> Remove unused variable 'c'
>
> Signed-off-by: Valentin Ilie <valentin.ilie@gmail.com>
> ---
> arch/x86/kernel/smpboot.c | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c
> index a6ceaed..7bc998a 100644
> --- a/arch/x86/kernel/smpboot.c
> +++ b/arch/x86/kernel/smpboot.c
> @@ -1367,7 +1367,6 @@ static inline void mwait_play_dead(void)
> unsigned int highest_subcstate = 0;
> int i;
> void *mwait_ptr;
> - struct cpuinfo_x86 *c = __this_cpu_ptr(&cpu_info);
>
> if (!this_cpu_has(X86_FEATURE_MWAIT))
> return;
>
Already done.
-hpa
^ permalink raw reply [flat|nested] 3+ messages in thread
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2013-03-11 19:23 [PATCH] Arch: x86: kernel: smpboot.c: Remove unused variable Valentin Ilie
2013-03-11 19:57 ` Daniel Baluta
2013-03-11 20:00 ` H. Peter Anvin
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