include/asm-x86/cpu.h

   1 #ifndef ASM_X86__CPU_H
   2 #define ASM_X86__CPU_H
   3
   4 #include <linux/device.h>
   5 #include <linux/cpu.h>
   6 #include <linux/topology.h>
   7 #include <linux/nodemask.h>
   8 #include <linux/percpu.h>
   9
  10 struct x86_cpu {
  11         struct cpu cpu;
  12 };
  13
  14 #ifdef CONFIG_HOTPLUG_CPU
  15 extern int arch_register_cpu(int num);
  16 extern void arch_unregister_cpu(int);
  17 #endif
  18
  19 DECLARE_PER_CPU(int, cpu_state);
  20 #endif /* ASM_X86__CPU_H */