diff options
Diffstat (limited to 'arch/x86/kernel/apic/apic.c')
| -rw-r--r-- | arch/x86/kernel/apic/apic.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/x86/kernel/apic/apic.c b/arch/x86/kernel/apic/apic.c index c2656a3ffbec..4ee95cb2178e 100644 --- a/arch/x86/kernel/apic/apic.c +++ b/arch/x86/kernel/apic/apic.c @@ -1571,11 +1571,8 @@ static void setup_local_APIC(void) apic_write(APIC_ESR, 0); } #endif - /* - * Double-check whether this APIC is really registered. - * This is meaningless in clustered apic mode, so we skip it. - */ - BUG_ON(!apic->apic_id_registered()); + /* Validate that the APIC is registered if required */ + BUG_ON(apic->apic_id_registered && !apic->apic_id_registered()); /* * Intel recommends to set DFR, LDR and TPR before enabling |