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-rw-r--r--arch/x86/include/asm/processor.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/x86/include/asm/processor.h b/arch/x86/include/asm/processor.h
index 2e1696294af5..6a79547e8ee0 100644
--- a/arch/x86/include/asm/processor.h
+++ b/arch/x86/include/asm/processor.h
@@ -907,8 +907,13 @@ static inline int mpx_disable_management(void)
}
#endif /* CONFIG_X86_INTEL_MPX */
+#ifdef CONFIG_CPU_SUP_AMD
extern u16 amd_get_nb_id(int cpu);
extern u32 amd_get_nodes_per_socket(void);
+#else
+static inline u16 amd_get_nb_id(int cpu) { return 0; }
+static inline u32 amd_get_nodes_per_socket(void) { return 0; }
+#endif
static inline uint32_t hypervisor_cpuid_base(const char *sig, uint32_t leaves)
{