x86, EDAC: Provide function to return NodeId of a CPU
Signed-off-by: Andreas Herrmann <andreas.herrmann3@amd.com>
Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
Acked-by: H. Peter Anvin <hpa@zytor.com>
diff --git a/arch/x86/include/asm/processor.h b/arch/x86/include/asm/processor.h
index e08ea04..42a3f93 100644
--- a/arch/x86/include/asm/processor.h
+++ b/arch/x86/include/asm/processor.h
@@ -1020,4 +1020,6 @@
extern int get_tsc_mode(unsigned long adr);
extern int set_tsc_mode(unsigned int val);
+extern int amd_get_nb_id(int cpu);
+
#endif /* _ASM_X86_PROCESSOR_H */