diff options
Diffstat (limited to 'ANDROID_3.4.5/arch/s390/include/asm/smp.h')
-rw-r--r-- | ANDROID_3.4.5/arch/s390/include/asm/smp.h | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/ANDROID_3.4.5/arch/s390/include/asm/smp.h b/ANDROID_3.4.5/arch/s390/include/asm/smp.h deleted file mode 100644 index c77c6de6..00000000 --- a/ANDROID_3.4.5/arch/s390/include/asm/smp.h +++ /dev/null @@ -1,64 +0,0 @@ -/* - * Copyright IBM Corp. 1999,2012 - * Author(s): Denis Joseph Barrow, - * Martin Schwidefsky <schwidefsky@de.ibm.com>, - * Heiko Carstens <heiko.carstens@de.ibm.com>, - */ -#ifndef __ASM_SMP_H -#define __ASM_SMP_H - -#ifdef CONFIG_SMP - -#include <asm/lowcore.h> - -#define raw_smp_processor_id() (S390_lowcore.cpu_nr) - -extern struct mutex smp_cpu_state_mutex; -extern struct save_area *zfcpdump_save_areas[NR_CPUS + 1]; - -extern int __cpu_up(unsigned int cpu); - -extern void arch_send_call_function_single_ipi(int cpu); -extern void arch_send_call_function_ipi_mask(const struct cpumask *mask); - -extern void smp_call_online_cpu(void (*func)(void *), void *); -extern void smp_call_ipl_cpu(void (*func)(void *), void *); - -extern int smp_find_processor_id(u16 address); -extern int smp_store_status(int cpu); -extern int smp_vcpu_scheduled(int cpu); -extern void smp_yield_cpu(int cpu); -extern void smp_yield(void); -extern void smp_stop_cpu(void); - -#else /* CONFIG_SMP */ - -static inline void smp_call_ipl_cpu(void (*func)(void *), void *data) -{ - func(data); -} - -static inline void smp_call_online_cpu(void (*func)(void *), void *data) -{ - func(data); -} - -static inline int smp_find_processor_id(int address) { return 0; } -static inline int smp_vcpu_scheduled(int cpu) { return 1; } -static inline void smp_yield_cpu(int cpu) { } -static inline void smp_yield(void) { } -static inline void smp_stop_cpu(void) { } - -#endif /* CONFIG_SMP */ - -#ifdef CONFIG_HOTPLUG_CPU -extern int smp_rescan_cpus(void); -extern void __noreturn cpu_die(void); -extern void __cpu_die(unsigned int cpu); -extern int __cpu_disable(void); -#else -static inline int smp_rescan_cpus(void) { return 0; } -static inline void cpu_die(void) { } -#endif - -#endif /* __ASM_SMP_H */ |