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Diffstat (limited to 'arch/s390/include/asm/smp.h')
-rw-r--r--arch/s390/include/asm/smp.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/s390/include/asm/smp.h b/arch/s390/include/asm/smp.h
index da7dcd7edf8e..b64f15c3b4cc 100644
--- a/arch/s390/include/asm/smp.h
+++ b/arch/s390/include/asm/smp.h
@@ -30,6 +30,8 @@ extern int smp_vcpu_scheduled(int cpu);
extern void smp_yield_cpu(int cpu);
extern void smp_yield(void);
extern void smp_stop_cpu(void);
+extern void smp_cpu_set_polarization(int cpu, int val);
+extern int smp_cpu_get_polarization(int cpu);
#else /* CONFIG_SMP */