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-rw-r--r--arch/s390/include/asm/smp.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/s390/include/asm/smp.h b/arch/s390/include/asm/smp.h
index 7326f110d48c..20b37b059e2b 100644
--- a/arch/s390/include/asm/smp.h
+++ b/arch/s390/include/asm/smp.h
@@ -54,6 +54,10 @@ static inline int smp_get_base_cpu(int cpu)
return cpu - (cpu % (smp_cpu_mtid + 1));
}
+static inline void smp_cpus_done(unsigned int max_cpus)
+{
+}
+
extern int smp_rescan_cpus(void);
extern void __noreturn cpu_die(void);
extern void __cpu_die(unsigned int cpu);