diff options
Diffstat (limited to 'include/asm-sparc64/smp.h')
| -rw-r--r-- | include/asm-sparc64/smp.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/include/asm-sparc64/smp.h b/include/asm-sparc64/smp.h index 4fb8c4bfb848..e8a96a31761b 100644 --- a/include/asm-sparc64/smp.h +++ b/include/asm-sparc64/smp.h @@ -29,9 +29,6 @@ #include <asm/bitops.h> #include <asm/atomic.h> -extern cpumask_t phys_cpu_present_map; -#define cpu_possible_map phys_cpu_present_map - extern cpumask_t cpu_sibling_map[NR_CPUS]; extern cpumask_t cpu_core_map[NR_CPUS]; extern int sparc64_multi_core; @@ -44,7 +41,12 @@ extern int hard_smp_processor_id(void); #define raw_smp_processor_id() (current_thread_info()->cpu) extern void smp_fill_in_sib_core_maps(void); -extern unsigned char boot_cpu_id; +extern void cpu_play_dead(void); + +#ifdef CONFIG_HOTPLUG_CPU +extern int __cpu_disable(void); +extern void __cpu_die(unsigned int cpu); +#endif #endif /* !(__ASSEMBLY__) */ @@ -52,7 +54,6 @@ extern unsigned char boot_cpu_id; #define hard_smp_processor_id() 0 #define smp_fill_in_sib_core_maps() do { } while (0) -#define boot_cpu_id (0) #endif /* !(CONFIG_SMP) */ |