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-rw-r--r--arch/x86/include/asm/mpspec.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/x86/include/asm/mpspec.h b/arch/x86/include/asm/mpspec.h
index c34961a45ec..3dcbaaaa363 100644
--- a/arch/x86/include/asm/mpspec.h
+++ b/arch/x86/include/asm/mpspec.h
@@ -87,6 +87,15 @@ static inline int acpi_probe_gsi(void)
}
#endif /* CONFIG_ACPI */
+#ifdef CONFIG_X86_MPPARSE
+extern int enable_update_mptable;
+#else
+static inline int enable_update_mptable(void)
+{
+ return 0;
+}
+#endif
+
#define PHYSID_ARRAY_SIZE BITS_TO_LONGS(MAX_APICS)
struct physid_mask {