diff options
| author | Ingo Molnar <mingo@elte.hu> | 2009-01-28 16:43:47 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-01-28 23:20:34 +0100 |
| commit | 3d5f597e938c425554cb7668fd3c9d6a536a984a (patch) | |
| tree | 6759f134706c4582b69cfcda1edc926b2b55705f /arch/x86/include | |
| parent | x86, smp: refactor ->store/restore_NMI_vector() methods (diff) | |
| download | linux-3d5f597e938c425554cb7668fd3c9d6a536a984a.tar.xz linux-3d5f597e938c425554cb7668fd3c9d6a536a984a.zip | |
x86, smp: remove ->restore_NMI_vector()
Nothing actually restores the NMI vector - so remove this
logic altogether.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/include')
| -rw-r--r-- | arch/x86/include/asm/genapic.h | 1 | ||||
| -rw-r--r-- | arch/x86/include/asm/numaq/wakecpu.h | 10 |
2 files changed, 0 insertions, 11 deletions
diff --git a/arch/x86/include/asm/genapic.h b/arch/x86/include/asm/genapic.h index 90e83a769a1c..e5f9c5696fb6 100644 --- a/arch/x86/include/asm/genapic.h +++ b/arch/x86/include/asm/genapic.h @@ -82,7 +82,6 @@ struct genapic { void (*wait_for_init_deassert)(atomic_t *deassert); void (*smp_callin_clear_local_apic)(void); void (*store_NMI_vector)(unsigned short *high, unsigned short *low); - void (*restore_NMI_vector)(unsigned short *high, unsigned short *low); void (*inquire_remote_apic)(int apicid); }; diff --git a/arch/x86/include/asm/numaq/wakecpu.h b/arch/x86/include/asm/numaq/wakecpu.h index 123201712a96..920dcfefa83a 100644 --- a/arch/x86/include/asm/numaq/wakecpu.h +++ b/arch/x86/include/asm/numaq/wakecpu.h @@ -25,16 +25,6 @@ numaq_store_NMI_vector(unsigned short *high, unsigned short *low) *((volatile unsigned short *)phys_to_virt(NUMAQ_TRAMPOLINE_PHYS_LOW)); } -static inline void -numaq_restore_NMI_vector(unsigned short *high, unsigned short *low) -{ - printk("Restoring NMI vector\n"); - *((volatile unsigned short *)phys_to_virt(NUMAQ_TRAMPOLINE_PHYS_HIGH)) = - *high; - *((volatile unsigned short *)phys_to_virt(NUMAQ_TRAMPOLINE_PHYS_LOW)) = - *low; -} - static inline void inquire_remote_apic(int apicid) { } |