diff options
Diffstat (limited to 'include/asm-ppc')
| -rw-r--r-- | include/asm-ppc/smp.h | 17 |
1 files changed, 4 insertions, 13 deletions
diff --git a/include/asm-ppc/smp.h b/include/asm-ppc/smp.h index 829481c0a9d..79c1be3dfe6 100644 --- a/include/asm-ppc/smp.h +++ b/include/asm-ppc/smp.h @@ -45,30 +45,21 @@ extern int __cpu_disable(void); extern void __cpu_die(unsigned int cpu); extern void cpu_die(void) __attribute__((noreturn)); -#define NO_PROC_ID 0xFF /* No processor magic marker */ -#define PROC_CHANGE_PENALTY 20 - #define raw_smp_processor_id() (current_thread_info()->cpu) extern int __cpu_up(unsigned int cpu); extern int smp_hw_index[]; -#define hard_smp_processor_id() (smp_hw_index[smp_processor_id()]) - -struct klock_info_struct { - unsigned long kernel_flag; - unsigned char akp; -}; - -extern struct klock_info_struct klock_info; -#define KLOCK_HELD 0xffffffff -#define KLOCK_CLEAR 0x0 +#define hard_smp_processor_id() (smp_hw_index[smp_processor_id()]) +#define get_hard_smp_processor_id(cpu) (smp_hw_index[(cpu)]) #endif /* __ASSEMBLY__ */ #else /* !(CONFIG_SMP) */ static inline void cpu_die(void) { } +#define get_hard_smp_processor_id(cpu) 0 +#define hard_smp_processor_id() 0 #endif /* !(CONFIG_SMP) */ |