arm64: add CPU_HOTPLUG infrastructure

[linux-2.6-block.git] / arch / arm64 / include / asm / smp.h

diff --git a/arch/arm64/include/asm/smp.h b/arch/arm64/include/asm/smp.h
index d64187ce69a2459f1d15681b6c5dfebff05b335e..a498f2cd2c2ad606d612a2192d09c93475bb1ded 100644 (file)
--- a/arch/arm64/include/asm/smp.h
+++ b/arch/arm64/include/asm/smp.h
@@ -65,4 +65,9 @@ extern void secondary_entry(void);
 extern void arch_send_call_function_single_ipi(int cpu);
 extern void arch_send_call_function_ipi_mask(const struct cpumask *mask);
 
+extern int __cpu_disable(void);
+
+extern void __cpu_die(unsigned int cpu);
+extern void cpu_die(void);
+
 #endif /* ifndef __ASM_SMP_H */