Messages in this thread Patch in this message | | | From | Borislav Petkov <> | Subject | [PATCH] x86, smpboot: Remove unused variable | Date | Thu, 21 Feb 2013 10:29:55 +0100 |
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From: Borislav Petkov <bp@suse.de>
The cpuinfo_x86 ptr is unused now. Drop it. Got obsolete by 69fb3676df33 ("x86 idle: remove mwait_idle() and "idle=mwait" cmdline param") removing its only user.
Signed-off-by: Borislav Petkov <bp@suse.de> Cc: Len Brown <len.brown@intel.com> --- arch/x86/kernel/smpboot.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c index a6ceaedc396a..9f190a2a00e9 100644 --- a/arch/x86/kernel/smpboot.c +++ b/arch/x86/kernel/smpboot.c @@ -1365,9 +1365,8 @@ static inline void mwait_play_dead(void) unsigned int eax, ebx, ecx, edx; unsigned int highest_cstate = 0; unsigned int highest_subcstate = 0; - int i; void *mwait_ptr; - struct cpuinfo_x86 *c = __this_cpu_ptr(&cpu_info); + int i; if (!this_cpu_has(X86_FEATURE_MWAIT)) return; -- 1.8.1.3.535.ga923c31
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