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-rw-r--r--arch/powerpc/include/asm/smp.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/smp.h b/arch/powerpc/include/asm/smp.h
index c25f73d1d842..e782f43ee669 100644
--- a/arch/powerpc/include/asm/smp.h
+++ b/arch/powerpc/include/asm/smp.h
@@ -148,6 +148,15 @@ extern struct smp_ops_t *smp_ops;
148extern void arch_send_call_function_single_ipi(int cpu); 148extern void arch_send_call_function_single_ipi(int cpu);
149extern void arch_send_call_function_ipi(cpumask_t mask); 149extern void arch_send_call_function_ipi(cpumask_t mask);
150 150
151/* Definitions relative to the secondary CPU spin loop
152 * and entry point. Not all of them exist on both 32 and
153 * 64-bit but defining them all here doesn't harm
154 */
155extern void generic_secondary_smp_init(void);
156extern unsigned long __secondary_hold_spinloop;
157extern unsigned long __secondary_hold_acknowledge;
158extern char __secondary_hold;
159
151#endif /* __ASSEMBLY__ */ 160#endif /* __ASSEMBLY__ */
152 161
153#endif /* __KERNEL__ */ 162#endif /* __KERNEL__ */