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-rw-r--r--arch/x86/include/asm/apic.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/x86/include/asm/apic.h b/arch/x86/include/asm/apic.h
index 49b6c7ed2747..5a01d51a2970 100644
--- a/arch/x86/include/asm/apic.h
+++ b/arch/x86/include/asm/apic.h
@@ -372,6 +372,11 @@ static inline u32 safe_apic_wait_icr_idle(void)
return apic->safe_wait_icr_idle ? apic->safe_wait_icr_idle() : 0;
}
+static inline bool apic_id_valid(u32 apic_id)
+{
+ return apic->apic_id_valid(apic_id);
+}
+
extern void __init apic_set_eoi_write(void (*eoi_write)(u32 reg, u32 v));
#else /* CONFIG_X86_LOCAL_APIC */