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1da177e4 LT |
1 | #ifndef _ASM_IA64_CPU_H_ |
2 | #define _ASM_IA64_CPU_H_ | |
3 | ||
4 | #include <linux/device.h> | |
5 | #include <linux/cpu.h> | |
6 | #include <linux/topology.h> | |
7 | #include <linux/percpu.h> | |
8 | ||
9 | struct ia64_cpu { | |
10 | struct cpu cpu; | |
11 | }; | |
12 | ||
13 | DECLARE_PER_CPU(struct ia64_cpu, cpu_devices); | |
14 | ||
15 | DECLARE_PER_CPU(int, cpu_state); | |
16 | ||
17 | extern int arch_register_cpu(int num); | |
18 | #ifdef CONFIG_HOTPLUG_CPU | |
19 | extern void arch_unregister_cpu(int); | |
20 | #endif | |
21 | ||
22 | #endif /* _ASM_IA64_CPU_H_ */ |